All Products RF & Wifi Module

ESP32-S2-SOLO-2-N16 / The ESP32-S2-SOLO-2-N16 is a compact and high-capacity <strong>Wi-Fi microcontroller module</strong> developed by <strong>Espressif Systems</strong>, designed for advanced IoT and embedded applications requiring increased flash storage. It is powered by a <strong>single-core Xtensa LX7 processor</strong> running up to 240 MHz, delivering reliable performance for control and data processing tasks. <br><br> The module supports <strong>2.4 GHz Wi-Fi (802.11 b/g/n)</strong>, enabling stable wireless communication with data rates up to approximately <strong>150 Mbps</strong>, making it suitable for a wide range of connected devices. <br><br> A key feature of this variant is its <strong>16MB integrated SPI flash memory</strong>, providing significantly expanded storage capacity for firmware, data logging, and complex applications compared to lower-memory versions. <br><br> The ESP32-S2-SOLO-2-N16 includes a rich set of peripherals such as <strong>SPI, I2C, UART, I2S, PWM, ADC, DAC, USB OTG, camera interface, and GPIO</strong>, allowing flexible integration with sensors, displays, and external components. <br><br> It features an integrated <strong>PCB antenna</strong>, providing a compact and cost-effective RF solution without requiring an external antenna. <br><br> Operating within a supply voltage range of <strong>3.0V to 3.6V</strong>, the module is optimized for low-power operation, making it suitable for energy-efficient and battery-powered systems. <br><br> Packaged in a compact <strong>SMD module form factor</strong>, the ESP32-S2-SOLO-2-N16 is ideal for high-density PCB layouts and rapid product development. <br><br> The <strong>ESP32-S2-SOLO-2-N16</strong> is widely used in applications such as <strong>IoT devices, smart home systems, wireless sensors, data loggers, USB-enabled products, industrial automation, and consumer electronics</strong>, where extended memory capacity and reliable Wi-Fi connectivity are essential.
ESP32-S2-SOLO-2-N16

Description: The ESP32-S2-SOLO-2-N16 is a compact and high-capacity Wi-Fi microcontroller modul ...
Package: T&R | MOQ: 650 | MPQ: 650

ESP32-S2-SOLO-2-N4R2 / The ESP32-S2-SOLO-2-N4R2 is a compact and highly integrated <strong>Wi-Fi microcontroller module</strong> developed by <strong>Espressif Systems</strong>, designed for low-power and space-constrained IoT applications. It is based on a <strong>single-core Xtensa LX7 processor</strong> running up to 240 MHz, delivering reliable performance for embedded control and wireless communication tasks. <br><br> The module supports <strong>2.4 GHz Wi-Fi (802.11 b/g/n)</strong> with data rates up to approximately <strong>150 Mbps</strong>, enabling stable and efficient wireless connectivity for a wide range of applications. <br><br> It integrates <strong>4MB flash memory and 2MB PSRAM</strong>, providing enhanced memory capacity for buffering, data processing, and more complex embedded applications compared to standard variants. <br><br> The ESP32-S2-SOLO-2-N4R2 includes a rich set of peripheral interfaces such as <strong>SPI, I2C, UART, I2S, PWM, ADC, DAC, USB OTG, and GPIO</strong>, allowing flexible integration with sensors, displays, and external devices. <br><br> It features an integrated <strong>on-board PCB antenna</strong>, offering a compact and cost-effective RF solution without requiring an external antenna. <br><br> Operating within a voltage range of approximately <strong>3.0V to 3.6V</strong>, the module is optimized for low-power operation, making it suitable for battery-powered systems. <br><br> Packaged in a compact <strong>SMD module form factor</strong>, the ESP32-S2-SOLO-2-N4R2 is ideal for high-density PCB designs and rapid product development. <br><br> The <strong>ESP32-S2-SOLO-2-N4R2</strong> is widely used in applications such as <strong>IoT devices, smart home systems, wireless sensors, USB-enabled products, industrial automation, and embedded control systems</strong>, where compact size, extended memory, and reliable Wi-Fi connectivity are essential.
ESP32-S2-SOLO-2-N4R2

Description: The ESP32-S2-SOLO-2-N4R2 is a compact and highly integrated Wi-Fi microcontroller ...
Package: T&R | MOQ: 650 | MPQ: 650

ESP32-S2-SOLO-2-N4 / The ESP32-S2-SOLO-2-N4 is a compact and efficient <strong>Wi-Fi microcontroller module</strong> developed by <strong>Espressif Systems</strong>, designed for low-power IoT and embedded applications. It is built around a <strong>single-core Xtensa LX7 processor</strong> running up to 240 MHz, delivering reliable performance for control and connectivity tasks. <br><br>The module supports <strong>2.4 GHz Wi-Fi (802.11 b/g/n)</strong> with data rates up to approximately 150 Mbps, enabling stable wireless communication for a wide range of connected devices. <br><br>It integrates <strong>4MB flash memory</strong> along with internal SRAM and ROM, eliminating the need for external memory in many designs and simplifying hardware development. <br><br>The ESP32-S2-SOLO-2-N4 includes a rich set of peripherals such as <strong>SPI, I2C, UART, I2S, PWM, ADC, DAC, USB OTG, and GPIO</strong>, offering flexibility for interfacing with sensors, displays, and other external components. <br><br>It features an <strong>on-board PCB antenna</strong>, providing a compact and cost-effective RF solution without requiring an external antenna. <br><br>The module operates within a supply voltage range of <strong>3.0V to 3.6V</strong> and is optimized for low-power operation, making it suitable for battery-powered and energy-efficient systems. <br><br>Packaged in a compact <strong>SMD module form factor</strong>, the ESP32-S2-SOLO-2-N4 is ideal for high-density PCB layouts and rapid product development. <br><br>The <strong>ESP32-S2-SOLO-2-N4</strong> is widely used in applications such as <strong>IoT devices, smart home systems, wireless sensors, USB-enabled devices, industrial automation, and consumer electronics</strong>, where reliable Wi-Fi connectivity and compact design are essential.
ESP32-S2-SOLO-2-N4

Description: The ESP32-S2-SOLO-2-N4 is a compact and efficient Wi-Fi microcontroller module ...
Package: T&R | MOQ: 650 | MPQ: 650

ESP32-S2-MINI-2U-N4R2 / The ESP32-S2-MINI-2U-N4R2 is a compact and feature-rich <strong>Wi-Fi microcontroller module</strong> developed by <strong>Espressif Systems</strong>, designed for advanced IoT and embedded applications requiring both extended memory and enhanced RF performance. It is powered by a <strong>single-core Xtensa LX7 processor</strong> combined with <strong>4MB flash and 2MB PSRAM</strong>, providing efficient performance for data processing, buffering, and control tasks. <br><br>The module supports <strong>2.4 GHz Wi-Fi (802.11 b/g/n)</strong>, enabling reliable wireless communication for a wide range of connected systems. This version features a <strong>U.FL connector for external antenna</strong>, allowing improved signal strength and extended communication range in demanding environments. <br><br>The ESP32-S2-MINI-2U-N4R2 includes an integrated <strong>USB OTG interface</strong>, allowing direct USB connectivity without additional components, simplifying hardware design. <br><br>It provides a comprehensive set of interfaces including <strong>SPI, I2C, UART, I2S, PWM, ADC, DAC, touch sensors, and GPIO</strong>, ensuring flexible integration with sensors, displays, and external peripherals. <br><br>Advanced features such as <strong>low-power operation modes, secure boot, and flash encryption</strong> enhance energy efficiency and system security in connected applications. <br><br>Packaged in a compact <strong>SMD module with external antenna interface</strong>, the device is ideal for high-density PCB layouts and designs requiring flexible antenna placement. <br><br>The <strong>ESP32-S2-MINI-2U-N4R2</strong> is widely used in applications such as <strong>IoT devices, smart home systems, USB-enabled products, wireless sensors, industrial automation, and embedded control systems</strong>, where compact size, extended memory, and reliable Wi-Fi connectivity are essential.
ESP32-S2-MINI-2U-N4R2

Description: The ESP32-S2-MINI-2U-N4R2 is a compact and feature-rich Wi-Fi microcontroller modu ...
Package: T&R | MOQ: 650 | MPQ: 650

ESP32-S2-MINI-2U-N4 / The ESP32-S2-MINI-2U-N4 is a compact and efficient <strong>Wi-Fi microcontroller module</strong> developed by <strong>Espressif Systems</strong>, designed for space-constrained IoT and embedded applications requiring enhanced RF performance. It is powered by a <strong>single-core Xtensa LX7 processor</strong>, delivering reliable performance for control and connectivity tasks. <br><br>The module supports <strong>2.4 GHz Wi-Fi (802.11 b/g/n)</strong>, providing stable wireless communication for a wide range of connected devices while maintaining low power consumption. This variant features a <strong>U.FL connector for external antenna</strong>, allowing improved signal strength and extended communication range in challenging environments. <br><br>The ESP32-S2-MINI-2U-N4 includes <strong>4MB embedded flash memory</strong>, simplifying hardware design by eliminating the need for external storage components. <br><br>It integrates a <strong>USB OTG interface</strong>, enabling direct USB communication without additional hardware, making it ideal for USB-enabled applications. <br><br>The module provides multiple peripheral interfaces including <strong>SPI, I2C, UART, I2S, PWM, ADC, DAC, touch sensors, and GPIO</strong>, ensuring flexible integration with various electronic components and system designs. <br><br>Advanced features such as <strong>low-power operation modes, secure boot, and flash encryption</strong> enhance energy efficiency and system security in connected applications. <br><br>Packaged in a compact <strong>SMD module with external antenna interface</strong>, the ESP32-S2-MINI-2U-N4 is optimized for high-density PCB layouts and applications requiring flexible antenna placement. <br><br>The <strong>ESP32-S2-MINI-2U-N4</strong> is widely used in applications such as <strong>IoT devices, smart home systems, wireless sensors, USB-enabled products, industrial automation, and embedded control systems</strong>, where compact size and reliable Wi-Fi connectivity are essential.
ESP32-S2-MINI-2U-N4

Description: The ESP32-S2-MINI-2U-N4 is a compact and efficient Wi-Fi microcontroller module ...
Package: T&R | MOQ: 650 | MPQ: 650

ESP32-S2-MINI-2-N4R2 / The ESP32-S2-MINI-2-N4R2 is a compact and efficient <strong>Wi-Fi microcontroller module</strong> developed by <strong>Espressif Systems</strong>, designed for advanced IoT and embedded applications requiring additional memory resources. It features a <strong>single-core Xtensa LX7 processor</strong> combined with <strong>4MB flash and 2MB PSRAM</strong>, enabling reliable performance for data processing, buffering, and control tasks. <br><br>The module supports <strong>2.4 GHz Wi-Fi (802.11 b/g/n)</strong>, providing stable wireless connectivity for a wide range of connected systems while maintaining optimized power consumption. <br><br>It includes a built-in <strong>USB OTG interface</strong>, allowing direct USB communication without the need for external USB controllers, simplifying hardware design. <br><br>The ESP32-S2-MINI-2-N4R2 offers a variety of peripheral interfaces including <strong>SPI, I2C, UART, I2S, PWM, ADC, DAC, touch sensors, and GPIO</strong>, ensuring flexible integration with sensors and external components. <br><br>Advanced features such as <strong>low-power operation modes, secure boot, and flash encryption</strong> enhance both energy efficiency and system security. <br><br>Packaged in a compact <strong>SMD module with castellated edges</strong>, the device is optimized for high-density PCB layouts and space-constrained designs. <br><br>The <strong>ESP32-S2-MINI-2-N4R2</strong> is widely used in applications such as <strong>IoT devices, smart home systems, USB-enabled products, wireless sensors, industrial automation, and embedded control systems</strong>, where compact size, extended memory, and reliable Wi-Fi connectivity are essential.
ESP32-S2-MINI-2-N4R2

Description: The ESP32-S2-MINI-2-N4R2 is a compact and efficient Wi-Fi microcontroller module ...
Package: T&R | MOQ: 650 | MPQ: 650

ESP32-S3-MINI-1U-N4R2 / The ESP32-S3-MINI-1U-N4R2 is a compact and high-performance <strong>Wi-Fi and Bluetooth LE microcontroller module</strong> developed by <strong>Espressif Systems</strong>, designed for advanced IoT and embedded applications requiring both extended memory and flexible RF performance. It features a <strong>dual-core Xtensa LX7 processor</strong> combined with <strong>4MB flash and 2MB PSRAM</strong>, enabling efficient handling of complex tasks such as data buffering, multimedia processing, and AI edge computing. <br><br>The module supports <strong>2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE)</strong>, ensuring reliable wireless communication across a wide range of applications. This variant includes a <strong>U.FL connector for external antenna</strong>, allowing improved signal strength and extended communication range in challenging environments. <br><br>The ESP32-S3-MINI-1U-N4R2 incorporates advanced features such as <strong>vector instructions for AI acceleration</strong> and <strong>USB OTG support</strong>, enabling high-performance processing and direct USB connectivity. <br><br>It provides a comprehensive set of interfaces including <strong>SPI, I2C, UART, I2S, PWM, ADC, and GPIO</strong>, ensuring flexibility for integration with sensors, displays, and other peripherals. <br><br>With support for <strong>low-power operation modes</strong> and security features such as <strong>secure boot and flash encryption</strong>, the module is suitable for secure and energy-efficient designs. <br><br>Packaged in a compact <strong>SMD module with external antenna interface</strong>, it is ideal for high-density PCB layouts and applications requiring optimized RF performance. <br><br>The <strong>ESP32-S3-MINI-1U-N4R2</strong> is widely used in applications such as <strong>IoT devices, smart home systems, industrial automation, AI edge devices, wireless sensors, and portable electronics</strong>, where compact size, extended memory, and reliable connectivity are essential.
ESP32-S3-MINI-1U-N4R2

Description: The ESP32-S3-MINI-1U-N4R2 is a compact and high-performance Wi-Fi and Bluetooth LE ...
Package: T&R | MOQ: 650 | MPQ: 650

ESP32-S2-MINI-2-N4 / The ESP32-S2-MINI-2 is a compact and efficient <strong>Wi-Fi microcontroller module</strong> developed by <strong>Espressif Systems</strong>, designed for space-constrained IoT and embedded applications. It is powered by a <strong>single-core Xtensa LX7 processor</strong>, providing reliable performance for control and connectivity tasks. <br><br>The module supports <strong>2.4 GHz Wi-Fi (802.11 b/g/n)</strong>, enabling stable wireless communication for a wide range of connected devices while maintaining low power consumption. <br><br>The ESP32-S2-MINI-2 includes integrated flash memory, simplifying hardware design and reducing the need for external components. <br><br>It features a <strong>USB OTG interface</strong>, allowing direct USB connectivity for data transfer and device control without additional hardware. <br><br>The module provides multiple peripheral interfaces such as <strong>SPI, I2C, UART, I2S, PWM, ADC, DAC, touch sensors, and GPIO</strong>, ensuring flexible integration with various electronic components and system architectures. <br><br>Advanced features including <strong>low-power operation modes, secure boot, and flash encryption</strong> enhance energy efficiency and system security for IoT deployments. <br><br>Packaged in a compact <strong>SMD module with castellated edges</strong>, the ESP32-S2-MINI-2 is optimized for high-density PCB layouts and rapid product development. <br><br>The <strong>ESP32-S2-MINI-2</strong> is widely used in applications such as <strong>IoT devices, smart home systems, wearable electronics, USB-enabled devices, wireless sensors, and industrial automation</strong>, where compact size and reliable Wi-Fi connectivity are essential.
ESP32-S2-MINI-2-N4

Description: The ESP32-S2-MINI-2 is a compact and efficient Wi-Fi microcontroller module ...
Package: T&R | MOQ: 650 | MPQ: 650

ESP32-S3-MINI-1U-N8 / The ESP32-S3-MINI-1U is a compact and high-performance <strong>Wi-Fi and Bluetooth LE microcontroller module</strong> developed by <strong>Espressif Systems</strong>, designed for space-constrained IoT and embedded applications requiring enhanced RF performance. It is powered by a <strong>dual-core Xtensa LX7 processor</strong>, delivering strong processing capability for real-time data processing and control tasks. <br><br>The module supports <strong>2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE)</strong>, ensuring reliable wireless connectivity across a wide range of applications. This variant features a <strong>U.FL connector for external antenna support</strong>, allowing improved signal strength and extended communication range in challenging environments. <br><br>The ESP32-S3-MINI-1U includes advanced features such as <strong>vector instructions for AI acceleration</strong>, enabling efficient edge computing and machine learning tasks. It also supports <strong>USB OTG interface</strong>, providing direct USB connectivity without additional hardware. <br><br>The module offers a wide range of interfaces including <strong>SPI, I2C, UART, I2S, PWM, ADC, and GPIO</strong>, ensuring flexible integration with various peripherals and system designs. <br><br>With support for <strong>low-power operation modes</strong> and advanced security features like <strong>secure boot and flash encryption</strong>, the ESP32-S3-MINI-1U is suitable for secure and energy-efficient applications. <br><br>Packaged in a compact <strong>SMD module with external antenna interface</strong>, it is ideal for high-density PCB layouts and designs requiring flexible antenna placement. <br><br>The <strong>ESP32-S3-MINI-1U</strong> is widely used in applications such as <strong>IoT devices, smart home systems, industrial automation, wearable electronics, wireless sensors, and AI edge devices</strong>, where compact size and extended wireless range are critical.
ESP32-S3-MINI-1U-N8

Description: The ESP32-S3-MINI-1U is a compact and high-performance Wi-Fi and Bluetooth LE micr ...
Package: TRAY | MOQ: 650 | MPQ: 650

ESP32-S3-MINI-1 / The ESP32-S3-MINI-1 is a compact and high-performance <strong>Wi-Fi and Bluetooth LE microcontroller module</strong> developed by <strong>Espressif Systems</strong>, designed for space-constrained IoT and embedded applications. It is powered by a <strong>dual-core Xtensa LX7 processor</strong>, delivering enhanced processing capabilities for real-time data processing and control tasks. <br><br>The module integrates <strong>2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE)</strong>, providing reliable wireless connectivity for a wide range of smart devices and connected systems. <br><br>Its compact form factor makes it ideal for designs where PCB space is limited, without compromising on performance or functionality. <br><br>The ESP32-S3-MINI-1 supports a wide range of interfaces including <strong>SPI, I2C, UART, I2S, PWM, ADC, and GPIO</strong>, enabling flexible integration with sensors, displays, and other peripherals. <br><br>Advanced features such as <strong>vector instructions for AI acceleration</strong>, <strong>USB OTG support</strong>, and <strong>low-power operation modes</strong> enhance its suitability for modern embedded and AIoT applications. <br><br>Security features including <strong>secure boot and flash encryption</strong> provide strong protection for connected devices. <br><br>Packaged in a compact <strong>SMD module with castellated edges</strong>, the ESP32-S3-MINI-1 simplifies integration and accelerates product development. <br><br>The <strong>ESP32-S3-MINI-1</strong> is widely used in applications such as <strong>IoT devices, wearable electronics, smart home systems, wireless sensors, AI edge devices, and industrial automation</strong>, where compact size and high performance are critical.
ESP32-S3-MINI-1

Description: The ESP32-S3-MINI-1 is a compact and high-performance Wi-Fi and Bluetooth LE micro ...
Package: TRAY | MOQ: 650 | MPQ: 650

ESP32-S3-WROOM-2 / The ESP32-S3-WROOM-2 is an advanced <strong>Wi-Fi and Bluetooth LE microcontroller module</strong> developed by <strong>Espressif Systems</strong>, designed for high-performance IoT, AI, and embedded applications requiring additional memory resources. It is powered by a <strong>dual-core Xtensa LX7 processor</strong>, providing enhanced computational performance for real-time processing and complex workloads. <br><br>The module integrates <strong>2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE)</strong>, enabling reliable wireless connectivity for a wide range of smart devices and connected systems. <br><br>One of the key advantages of the ESP32-S3-WROOM-2 is its support for <strong>external PSRAM</strong>, which significantly increases available memory for data buffering, image processing, and AI applications. <br><br>The module includes a wide range of peripheral interfaces such as <strong>SPI, I2C, UART, I2S, PWM, ADC, and GPIO</strong>, ensuring flexible integration with various hardware components and system architectures. <br><br>It also features <strong>USB OTG support</strong>, enabling direct USB communication for advanced connectivity solutions. <br><br>Advanced security features including <strong>secure boot, flash encryption, and hardware cryptographic acceleration</strong> provide strong protection for IoT and connected devices. <br><br>Packaged in a compact <strong>SMD module with castellated edges</strong>, the ESP32-S3-WROOM-2 simplifies PCB design and accelerates product development. <br><br>The <strong>ESP32-S3-WROOM-2</strong> is widely used in applications such as <strong>AI edge devices, smart home systems, industrial automation, multimedia applications, IoT devices, and wireless communication systems</strong>, where high performance and extended memory capabilities are required.
ESP32-S3-WROOM-2

Description: The ESP32-S3-WROOM-2 is an advanced Wi-Fi and Bluetooth LE microcontroller module ...
Package: T&R | MOQ: 650 | MPQ: 650

ESP32-S3-WROOM-1U / The ESP32-S3-WROOM-1U is a high-performance <strong>Wi-Fi and Bluetooth LE microcontroller module</strong> developed by <strong>Espressif Systems</strong>, designed for advanced IoT and embedded applications requiring enhanced RF flexibility. It is powered by a <strong>dual-core Xtensa LX7 processor</strong>, delivering strong processing capability for real-time data processing and control. <br><br>The module supports <strong>2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE)</strong>, enabling reliable wireless communication across a wide range of applications. Unlike standard variants, this version includes a <strong>U.FL connector for external antenna support</strong>, allowing improved signal strength and extended communication range in challenging environments. <br><br>The ESP32-S3-WROOM-1U includes advanced features such as <strong>vector instructions for AI acceleration</strong>, enabling efficient edge computing and machine learning tasks directly on the device. It also supports <strong>USB OTG interface</strong>, providing direct USB connectivity without additional components. <br><br>The module offers a comprehensive set of interfaces including <strong>SPI, I2C, UART, I2S, PWM, ADC, and GPIO</strong>, ensuring flexible integration with various peripherals and system architectures. <br><br>With support for <strong>low-power operation modes</strong> and advanced security features like <strong>secure boot and flash encryption</strong>, the ESP32-S3-WROOM-1U is suitable for secure and energy-efficient designs. <br><br>Packaged in a compact <strong>SMD module with external antenna interface</strong>, it is ideal for applications requiring optimized RF performance and flexible antenna placement. <br><br>The <strong>ESP32-S3-WROOM-1U</strong> is widely used in applications such as <strong>IoT devices, industrial automation, smart home systems, wireless sensors, AI edge devices, and communication systems</strong>, where high performance and extended wireless range are essential.
ESP32-S3-WROOM-1U

Description: The ESP32-S3-WROOM-1U is a high-performance Wi-Fi and Bluetooth LE microcontroller ...
Package: TRAY | MOQ: 650 | MPQ: 650

ESP32-E22-M2-1-KE / The ESP32-E22-M2-1 is a compact and high-performance <strong>Wi-Fi and Bluetooth LE microcontroller module</strong> developed by <strong>Espressif Systems</strong>, designed for modern IoT and embedded applications requiring reliable wireless connectivity. It is powered by a <strong>dual-core Xtensa LX7 processor</strong>, delivering enhanced processing capabilities for real-time control and data handling. <br><br>The module supports <strong>2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth Low Energy (BLE)</strong>, enabling stable and efficient communication for connected devices across various environments. <br><br>The ESP32-E22-M2-1 is optimized for <strong>low-power operation</strong>, making it suitable for battery-powered and energy-efficient applications such as wireless sensors and portable electronics. <br><br>It provides a wide range of peripheral interfaces including <strong>SPI, I2C, UART, PWM, ADC, and GPIO</strong>, ensuring flexible integration with sensors, actuators, and other external components. <br><br>Advanced features such as <strong>secure boot, flash encryption, and hardware cryptographic acceleration</strong> enhance system security and protect sensitive data in IoT deployments. <br><br>Packaged in a compact <strong>SMD module with castellated edges</strong>, the ESP32-E22-M2-1 allows easy PCB mounting and rapid product development in space-constrained designs. <br><br>The <strong>ESP32-E22-M2-1</strong> is widely used in applications such as <strong>IoT devices, smart home systems, industrial automation, wearable electronics, and wireless communication systems</strong>, where performance, security, and connectivity are essential.
ESP32-E22-M2-1-KE

Description: The ESP32-E22-M2-1 is a compact and high-performance Wi-Fi and Bluetooth LE microc ...
Package: TRAY | MOQ: 650 | MPQ: 650

ESP-01S(ESP8266) / The ESP-01S (ESP8266) is a compact and cost-effective Wi-Fi module based on the ESP8266EX SoC developed by Espressif Systems. It integrates a 32-bit Tensilica L106 microcontroller with a full TCP/IP protocol stack, enabling direct Wi-Fi connectivity for embedded systems and IoT applications.<br><br>Operating in the 2.4 GHz ISM band and supporting IEEE 802.11 b/g/n standards, the ESP-01S provides reliable wireless communication for a wide range of applications including smart home devices, wireless sensors, and remote control systems.<br><br>The module communicates via a UART interface and comes preloaded with AT command firmware, allowing easy integration with microcontrollers such as Arduino without requiring complex networking stacks. It can also be programmed as a standalone microcontroller for custom applications.<br><br>Compared to the original ESP-01, the ESP-01S version offers improved stability with onboard pull-up resistors and typically includes 1MB flash memory, enabling more robust firmware storage and operation.<br><br>With its small DIP-8 form factor, onboard PCB antenna, and low power consumption modes, the ESP-01S is widely used in IoT, home automation, industrial monitoring, and serial-to-Wi-Fi communication systems where compact size and low cost are critical.
ESP-01S(ESP8266)

Description: The ESP-01S (ESP8266) is a compact and cost-effective Wi-Fi module based on the ESP8266EX ...
Package: TRAY | MOQ: 500 | MPQ: 500

ESP8266MOD / The ESP8266MOD is a highly integrated Wi-Fi module based on the ESP8266 SoC developed by Espressif Systems, designed for cost-effective and low-power wireless connectivity in IoT and embedded applications. It combines a 32-bit Tensilica L106 microcontroller with a full TCP/IP stack, enabling standalone operation or integration with external microcontrollers.<br><br>Operating in the 2.4 GHz ISM band and supporting IEEE 802.11 b/g/n standards, the ESP8266MOD provides reliable wireless communication for applications such as smart home devices, industrial monitoring, and cloud-connected systems. The module supports multiple working modes including Station (STA), Access Point (AP), and hybrid STA+AP configurations, offering flexible network deployment options.<br><br>The module features multiple communication interfaces including UART, SPI, I2C (software), GPIO, and a 10-bit ADC, allowing seamless integration with sensors and peripherals. It typically includes up to 4MB flash memory and operates at 3.0–3.6V, with low-power modes such as deep sleep to extend battery life in portable applications.<br><br>With its compact castellated SMD package and onboard PCB antenna, the ESP8266MOD is optimized for embedded designs requiring minimal PCB space. It is widely used in applications such as smart home automation, IoT devices, wireless sensors, remote control systems, and industrial automation where reliable and low-cost Wi-Fi connectivity is essential.
ESP8266MOD

Description: The ESP8266MOD is a highly integrated Wi-Fi module based on the ESP8266 SoC developed by E ...
Package: T&R | MOQ: 600 | MPQ: 600

RA-01(SX1278) / The RA-01 (SX1278) is a high-performance LoRa RF transceiver module developed by Ai-Thinker, based on the Semtech SX1278 chipset. Operating in the 433 MHz ISM band, it is designed for long-range, low-power wireless communication applications requiring robust signal transmission and high interference immunity.<br><br>Utilizing LoRa spread spectrum modulation technology, the RA-01 achieves communication distances of several kilometers in open environments while maintaining ultra-low power consumption. It supports adjustable bandwidth, spreading factor, and coding rate, enabling designers to optimize performance for range, data rate, or power efficiency.<br><br>The module communicates via an SPI interface and includes multiple GPIOs for flexible control. With high receiver sensitivity (down to -148 dBm) and programmable output power up to +20 dBm, it ensures reliable data transmission even in challenging RF environments.<br><br>Its compact form factor and easy integration make the RA-01 ideal for applications such as smart agriculture, remote sensing, wireless meter reading, industrial monitoring, home automation, and IoT networks. The module is widely used in embedded systems requiring long-distance communication with minimal power consumption.
RA-01(SX1278)

Description: The RA-01 (SX1278) is a high-performance LoRa RF transceiver module developed by Ai-Thinke ...
Package: TRAY | MOQ: 500 | MPQ: 500

A7670C / The A7670C is a highly integrated LTE Cat-1 cellular module developed by SIMCom, designed to provide reliable wireless connectivity for IoT and M2M applications. Supporting LTE Cat-1 along with 2G GSM fallback, it ensures stable network access even in areas where LTE coverage is limited.z<br><br> The module supports multiple LTE frequency bands and delivers data rates up to 10 Mbps downlink and 5 Mbps uplink, making it suitable for applications requiring moderate data throughput with lower power consumption compared to higher LTE categories. Integrated TCP/IP stack, HTTP, FTP, MQTT, and SSL protocols enable secure and efficient data communication over cellular networks. <br><br> A7670C offers a wide range of interfaces including UART, USB, GPIO, I2C, and ADC, allowing flexible integration into embedded systems. It also supports GNSS positioning (GPS/GLONASS/BeiDou), making it ideal for tracking and location-based services. <br><br> With its compact LCC package and optimized power-saving modes, the A7670C is well-suited for applications such as asset tracking, telematics, smart metering, POS devices, industrial automation, and remote monitoring systems. Its robust performance and extended temperature range make it a dependable choice for both industrial and commercial deployments.
A7670C

Description: The A7670C is a highly integrated LTE Cat-1 cellular module developed by SIMCom, designed ...
Package: TRAY | MOQ: 500 | MPQ: 500

SIM800C / The SIM800C is a compact and versatile quad-band GSM/GPRS module developed by SIMCom, designed for a wide range of embedded wireless communication applications. Operating on GSM frequencies 850/900/1800/1900 MHz, it enables global connectivity for voice, SMS, and data transmission via GPRS (multi-slot class 12). <br><br> This module features a rich set of interfaces including UART, USB, GPIO, and ADC, making it highly adaptable for integration into IoT devices, industrial control systems, smart meters, GPS trackers, and remote monitoring solutions. The SIM800C supports TCP/IP protocol stack, HTTP, FTP, and SMS services, allowing seamless data communication over cellular networks. <br><br> Engineered for low power consumption, the SIM800C includes sleep modes and power-saving features, making it ideal for battery-powered applications. Its LCC surface-mount package ensures reliable PCB integration and robust mechanical performance. <br><br> With stable performance, wide network compatibility, and flexible software support via AT commands, the SIM800C is a cost-effective solution for developers and manufacturers seeking reliable GSM/GPRS connectivity in compact embedded designs.
SIM800C

Description: The SIM800C is a compact and versatile quad-band GSM/GPRS module developed by SIMCom, desi ...
Package: TRAY | MOQ: 500 | MPQ: 500

SI24R1-ZTX(NRF24L01) / The SI24R1-ZTX is a low-power 2.4 GHz ISM band RF transceiver designed for short-range wireless communication and is fully compatible with NRF24L01-type protocols. It operates in the 2400–2525 MHz frequency range using GFSK/FSK modulation and supports selectable data rates of 250 kbps, 1 Mbps, and 2 Mbps. The device operates with a supply voltage of 1.9 V to 3.6 V and features programmable transmit power up to approximately +7 dBm, with receiver sensitivity around -83 dBm. Typical current consumption is <15 mA in RX mode and <12 mA in TX mode (0 dBm), with ultra-low standby (<15 µA) and shutdown current (<1 µA), making it ideal for battery-powered applications. <br><br>Mechanically, the device is available in a compact QFN-20 package (approx. 4 × 4 mm) or as integrated modules (~12 × 19 mm) with onboard crystal and RF matching network. It uses a 4-wire SPI interface (up to 10 MHz) and includes integrated FIFO buffers, ARQ protocol engine, and interrupt output for efficient MCU communication. It is widely used in wireless sensors, remote controls, smart home devices, IoT nodes, and low-power RF communication systems.
SI24R1-ZTX(NRF24L01)

Description: The SI24R1-ZTX is a low-power 2.4 GHz ISM band RF transceiver designed for short-range wir ...
Package: TRAY | MOQ: 1000 | MPQ: 1000

nRF24L01-MODS / The NRF24L01 module is a compact 2.4 GHz ISM band wireless transceiver module based on the Nordic Semiconductor nRF24L01+ IC, designed for low-power short-range communication. It operates within the 2.4–2.4835 GHz frequency range and supports selectable data rates of 250 kbps, 1 Mbps, and 2 Mbps using GFSK modulation. The module works with a supply voltage of 1.9 V to 3.6 V (typically 3.3 V), with transmit current around 11–13 mA and ultra-low standby/power-down currents in the µA/nA range, making it suitable for battery-powered systems. It features programmable output power up to 0 dBm and receiver sensitivity down to approximately -94 dBm, with typical communication range up to ~100 meters in open space depending on configuration.<br><br>Mechanically, the module integrates the RF transceiver IC, a 16 MHz crystal oscillator, passive components, and a PCB trace antenna on a compact board (typically ~15 × 29 mm). It exposes an 8-pin interface (VCC, GND, CE, CSN, SCK, MOSI, MISO, IRQ) and communicates via SPI interface up to 8–10 Mbps. The module is optimized for easy integration without RF design requirements and is widely used in IoT devices, wireless sensors, remote controls, home automation, and embedded communication systems.
nRF24L01-MODS

Description: The NRF24L01 module is a compact 2.4 GHz ISM band wireless transceiver module based on the ...
Package: TRAY | MOQ: 1000 | MPQ: 50

nRF24L01-MOD / The NRF24L01 module is a low-power 2.4 GHz ISM band RF transceiver module designed for short-range wireless communication. It operates in the 2.4–2.4835 GHz frequency range and supports data rates of 250 kbps, 1 Mbps, and 2 Mbps using GFSK modulation. The module works with a supply voltage of 1.9 V to 3.6 V (typically 3.3 V), with transmit current around 11–13 mA and receive current around 13 mA. It provides programmable output power up to 0 dBm and receiver sensitivity down to approximately -94 dBm, enabling communication distances up to ~100 meters in open space depending on configuration.<br><br> Mechanically, the module integrates the RF IC, 16 MHz crystal oscillator, matching network, and PCB antenna on a compact board (~15 × 29 mm). It features a standard 8-pin interface (VCC, GND, CE, CSN, SCK, MOSI, MISO, IRQ) and communicates via SPI up to 8–10 Mbps. The module supports operation from -40°C to +85°C and is optimized for easy integration without RF design requirements, making it suitable for IoT devices, wireless sensors, remote controls, and embedded systems.
nRF24L01-MOD

Description: The NRF24L01 module is a low-power 2.4 GHz ISM band RF transceiver module designed for sho ...
Package: TRAY | MOQ: 1000 | MPQ: 50

HM-21 / The HM-21 is a Bluetooth Low Energy (BLE) 5.0 module based on the TI CC2640R2F SoC, designed for ultra-low power wireless communication in advanced IoT and embedded applications. It operates in the 2.4 GHz ISM band and supports BLE 5.0 features including extended range, higher data rates, and improved broadcasting capabilities. The module provides a UART interface with AT command support for simple integration with microcontrollers and includes multiple GPIOs for flexible system control. It supports both central (master) and peripheral (slave) modes, enabling versatile communication topologies. With optimized power consumption and stable RF performance, the HM-21 is suitable for applications such as smart home systems, wearable devices, industrial automation, and wireless sensor networks.
HM-21

Description: The HM-21 is a Bluetooth Low Energy (BLE) 5.0 module based on the TI CC2640R2F SoC, design ...
Package: TRAY | MOQ: 500 | MPQ: 50

HM-20 / The HM-20 is a Bluetooth Low Energy (BLE) 5.0 module based on the TI CC2640R2F SoC, designed for ultra-low power wireless communication in IoT and embedded systems. It operates in the 2.4 GHz ISM band and supports BLE 5.0 features such as extended range, higher data throughput, and enhanced broadcasting capabilities. The module provides a UART interface with AT command support for easy integration with host microcontrollers and includes multiple GPIOs for flexible application control. It supports both central (master) and peripheral (slave) roles, enabling versatile communication architectures. With optimized energy efficiency and reliable RF performance, the HM-20 is ideal for applications including smart home automation, wearable devices, industrial monitoring, and wireless sensor networks.
HM-20

Description: The HM-20 is a Bluetooth Low Energy (BLE) 5.0 module based on the TI CC2640R2F SoC, design ...
Package: TRAY | MOQ: 500 | MPQ: 50

HM-19 / The HM-19 is a Bluetooth Low Energy (BLE) 5.0 module based on the TI CC2640R2F SoC, designed for ultra-low power wireless connectivity in advanced IoT and embedded applications. It operates in the 2.4 GHz ISM band and supports BLE 5.0 features including extended range, increased data rates, and improved broadcast performance. The module provides a UART interface with AT command support for simple integration with microcontrollers and includes multiple GPIOs for flexible system control. It supports both central (master) and peripheral (slave) modes, enabling versatile communication topologies. With optimized power efficiency and stable RF performance, the HM-19 is suitable for applications such as smart home systems, wearable electronics, industrial automation, and wireless sensor networks.
HM-19

Description: The HM-19 is a Bluetooth Low Energy (BLE) 5.0 module based on the TI CC2640R2F SoC, design ...
Package: TRAY | MOQ: 500 | MPQ: 50

HM-18 / The HM-18 is a Bluetooth Low Energy (BLE) 5.0 module based on the TI CC2640R2F SoC, designed for low-power wireless communication in modern IoT and embedded systems. Operating in the 2.4 GHz ISM band, it supports BLE 5.0 features such as extended range, higher data throughput, and improved broadcasting capabilities. The module provides a UART interface with AT command support for easy integration with host microcontrollers and includes multiple GPIOs for flexible peripheral control. It supports both central (master) and peripheral (slave) roles, enabling versatile wireless communication architectures. With optimized power consumption and reliable RF performance, the HM-18 is suitable for applications including smart home automation, wearable devices, industrial monitoring, and wireless sensor networks.
HM-18

Description: The HM-18 is a Bluetooth Low Energy (BLE) 5.0 module based on the TI CC2640R2F SoC, design ...
Package: TRAY | MOQ: 600 | MPQ: 50

HM-17 / The HM-17 is a Bluetooth Low Energy (BLE) 5.0 module based on the TI CC2640R2F SoC, designed for ultra-low power wireless communication in advanced IoT and embedded applications. It operates in the 2.4 GHz ISM band and supports BLE 5.0 features including extended range, higher data rates, and improved broadcasting capabilities. The module provides a UART interface with AT command support for simple integration, along with multiple GPIOs for flexible control. It supports both central (master) and peripheral (slave) roles, enabling versatile communication topologies. With optimized power consumption and enhanced RF performance, the HM-17 is suitable for applications such as smart home systems, wearable devices, industrial monitoring, and wireless sensor networks.
HM-17

Description: The HM-17 is a Bluetooth Low Energy (BLE) 5.0 module based on the TI CC2640R2F SoC, design ...
Package: TRAY | MOQ: 500 | MPQ: 50

HM-16 / The HM-16 is a Bluetooth Low Energy (BLE) 4.2 module based on the TI CC2640 SoC, designed for low-power wireless communication in IoT and embedded systems. It operates in the 2.4 GHz ISM band and supports BLE 4.2 protocol, offering improved data throughput, enhanced privacy features, and extended packet capabilities. The module provides a UART interface with AT command support for easy configuration and integration with host microcontrollers. It supports both central (master) and peripheral (slave) modes and includes multiple GPIO interfaces for flexible application control. With optimized power consumption and reliable connectivity, the HM-16 is suitable for applications such as wearable devices, smart home automation, industrial monitoring, and wireless sensor networks.
HM-16

Description: The HM-16 is a Bluetooth Low Energy (BLE) 4.2 module based on the TI CC2640 SoC, designed ...
Package: TRAY | MOQ: 500 | MPQ: 50

HM-13 / The HM-13 is a wireless serial RF module designed for low-power, long-range communication in embedded and industrial applications. It operates in the sub-GHz ISM band (typically 433 MHz), enabling better penetration and extended transmission distance compared to 2.4 GHz solutions. The module supports transparent UART data transmission, allowing seamless integration with microcontrollers without requiring complex RF protocol implementation. Configuration is performed via AT commands, providing flexibility in setting baud rate, channel, and transmission parameters. The HM-13 offers reliable communication, strong anti-interference capability, and is suitable for applications such as remote monitoring, telemetry, industrial automation, and wireless sensor networks.
HM-13

Description: The HM-13 is a wireless serial RF module designed for low-power, long-range communication ...
Package: TRAY | MOQ: 500 | MPQ: 50

HM-12T / The HM-12T is a wireless serial RF module operating in the 433 MHz ISM band, designed for long-range, low-power data communication in embedded systems. It provides transparent UART data transmission, allowing easy integration with microcontrollers without complex protocol handling. The module supports configurable parameters such as baud rate, channel selection, and transmission power via AT commands. It features strong anti-interference capability and stable communication performance over extended distances. The HM-12T is suitable for applications such as remote control systems, telemetry, industrial automation, and wireless sensor networks, offering a reliable solution for point-to-point and multipoint communication.
HM-12T

Description: The HM-12T is a wireless serial RF module operating in the 433 MHz ISM band, designed for ...
Package: TRAY | MOQ: 250 | MPQ: 50

HM-11S / The HM-11S is a Bluetooth Low Energy (BLE) 4.0 module based on the TI CC2541 SoC, engineered for low-power wireless communication in compact embedded systems. Operating in the 2.4 GHz ISM band, it supports BLE protocol with an AT command interface accessible via UART, allowing straightforward integration with external microcontrollers. The module supports peripheral (slave) mode and includes configurable GPIO pins for additional control. Its small SMD form factor makes it suitable for space-limited applications such as wearable devices, wireless sensor nodes, and portable IoT products. The HM-11S offers low energy consumption, fast response time, and reliable short-range connectivity.
HM-11S

Description: The HM-11S is a Bluetooth Low Energy (BLE) 4.0 module based on the TI CC2541 SoC, engineer ...
Package: TRAY | MOQ: 250 | MPQ: 50

HM-11C / The HM-11C is a compact Bluetooth Low Energy (BLE) 4.0 module based on the TI CC2541 SoC, designed for low-power wireless connectivity in embedded and IoT applications. It operates in the 2.4 GHz ISM band and supports BLE protocol with an AT command interface via UART, enabling simple integration with microcontrollers. The module supports peripheral (slave) mode and provides GPIO interfaces for flexible control. Its compact SMD package makes it suitable for space-constrained designs such as wearable devices, wireless sensors, and portable electronics. The HM-11C is optimized for low power consumption and stable short-range communication performance.
HM-11C

Description: The HM-11C is a compact Bluetooth Low Energy (BLE) 4.0 module based on the TI CC2541 SoC, ...
Package: TRAY | MOQ: 300 | MPQ: 30

HM-11 / The HM-11 is a compact Bluetooth Low Energy (BLE) 4.0 module based on the TI CC2541 SoC, designed for ultra-low power wireless communication in space-constrained embedded applications. It operates in the 2.4 GHz ISM band and supports BLE protocol with a simple AT command interface via UART for easy integration with host microcontrollers. The module supports peripheral (slave) mode and provides multiple GPIOs for external control. Its smaller footprint compared to HM-10 makes it suitable for miniaturized designs such as wearable devices, wireless sensors, and portable IoT products. The HM-11 offers low power consumption, fast connection times, and reliable short-range communication.
HM-11

Description: The HM-11 is a compact Bluetooth Low Energy (BLE) 4.0 module based on the TI CC2541 SoC, d ...
Package: TRAY | MOQ: 300 | MPQ: 50

HM-10S-B / The HM-10S-B is a Bluetooth Low Energy (BLE) 4.0 module based on the TI CC2541 SoC, optimized for low-power wireless communication in embedded and IoT systems. It operates in the 2.4 GHz ISM band and supports BLE protocol with an AT command interface for easy integration with microcontrollers via UART. The module supports both master and slave modes, enabling flexible communication topologies. It features multiple GPIO interfaces and low power consumption modes, making it suitable for battery-powered devices such as wearables, wireless sensors, and smart home applications. The HM-10S-B variant offers stable performance and compact SMD packaging for efficient PCB integration.
HM-10S-B

Description: The HM-10S-B is a Bluetooth Low Energy (BLE) 4.0 module based on the TI CC2541 SoC, optimi ...
Package: TRAY | MOQ: 260 | MPQ: 20

HM-10S-A / The HM-10S-A is an upgraded Bluetooth Low Energy (BLE) 4.0 module based on the TI CC2541 SoC, designed for ultra-low power wireless communication in embedded and IoT applications. It operates in the 2.4 GHz ISM band and supports BLE protocol with an AT command interface for straightforward integration. The module provides UART communication for host MCU interfacing and exposes multiple GPIOs for flexible control. It supports both master and slave roles and includes enhanced firmware compared to standard HM-10 variants, offering improved stability and communication performance. Its low power consumption and compact SMD design make it suitable for wearable devices, wireless sensors, and smart home systems.
HM-10S-A

Description: The HM-10S-A is an upgraded Bluetooth Low Energy (BLE) 4.0 module based on the TI CC2541 S ...
Package: TRAY | MOQ: 200 | MPQ: 20

HM-10 / The HM-10 is a Bluetooth Low Energy (BLE) 4.0 module based on the TI CC2541/CC2540 SoC, designed for low-power wireless communication in embedded and IoT applications. It operates in the 2.4 GHz ISM band and supports BLE protocol stack with AT command interface for easy integration. The module provides UART communication for host interfacing and includes multiple GPIOs for control and status indication. It features low power consumption modes, making it suitable for battery-powered devices such as wearable electronics, wireless sensors, and smart home systems. The HM-10 supports both master and slave configurations and is widely used for transparent serial data transmission over BLE connections.
HM-10

Description: The HM-10 is a Bluetooth Low Energy (BLE) 4.0 module based on the TI CC2541/CC2540 SoC, de ...
Package: TRAY | MOQ: 100 | MPQ: 100

FC41D / The FC41D is a compact Wi-Fi and Bluetooth combo module developed by Quectel, designed for IoT and embedded wireless applications. It supports IEEE 802.11 b/g/n standards operating in the 2.4 GHz frequency band and integrates Bluetooth Low Energy (BLE) for short-range communication. The module features a high-performance MCU, embedded TCP/IP stack, and multiple peripheral interfaces such as UART, SPI, and GPIO, enabling flexible integration into various systems. Its LCC package ensures reliable surface mounting and compact design. The FC41D is optimized for low power consumption, making it suitable for battery-powered devices, smart home applications, industrial control, and wearable electronics.
FC41D

Description: The FC41D is a compact Wi-Fi and Bluetooth combo module developed by Quectel, designed for ...
Package: TRAY | MOQ: 250 | MPQ: 1

HC-06 / The HC-06 is a Bluetooth 2.0+EDR serial communication module designed for wireless data transmission using UART interface in embedded systems. It operates with a supply voltage range of 3.3V to 6V (logic level 3.3V) and supports default baud rate of 9600 bps (configurable up to 115200 bps). The module works in slave mode only and provides transparent serial communication over Bluetooth with a typical communication range of up to 10 meters (Class 2). It is based on CSR BC417 chipset and supports SPP (Serial Port Profile) for easy integration with microcontrollers such as Arduino, PIC, and STM32. The device has low power consumption typically around 30–40 mA during communication and less than 10 mA in idle state. It includes onboard antenna, status LED, and simple AT command configuration. Operating temperature range is approximately -20°C to +75°C, and the module form factor allows easy integration into prototypes and embedded systems. It is widely used in wireless control, IoT devices, serial data transfer, robotics, and remote communication applications.
HC-06

Description: The HC-06 is a Bluetooth 2.0+EDR serial communication module designed for wireless data tr ...
Package: TRAY | MOQ: 500 | MPQ: 50

HC-05 / The HC-05 is a widely used Bluetooth serial communication module designed to provide wireless UART connectivity between microcontrollers and Bluetooth-enabled devices such as smartphones and PCs. It operates using Bluetooth 2.0 + EDR protocol in the 2.4 GHz ISM band and supports both master and slave modes for flexible communication setups. <br><br> The module typically operates with a supply voltage range of 3.6 V to 6 V and uses 3.3 V logic levels for RX/TX communication. It features a UART interface with configurable baud rates (commonly default 9600 bps) and supports data transfer rates up to around 1–2 Mbps. <br><br> With a typical communication range of approximately 10 meters (Class 2, ~4 dBm transmit power), the HC-05 provides reliable short-range wireless data transmission. It includes built-in AT command support for configuring parameters such as device name, baud rate, and pairing password (default 1234 or 0000). <br><br> The HC-05 is widely used in Arduino and embedded systems for wireless control, data logging, robotics, home automation, and IoT applications where simple and cost-effective Bluetooth communication is required.
HC-05

Description: The HC-05 is a widely used Bluetooth serial communication module designed to provide wirel ...
Package: TRAY | MOQ: 50 | MPQ: 500

SIM7600G-H / The SIM7600G-H is a multi-band 4G LTE Cat-4 wireless communication module developed by SIMCom for global IoT and industrial connectivity applications. It supports LTE-FDD, LTE-TDD, WCDMA/HSPA+, and GSM/GPRS/EDGE networks, providing worldwide cellular compatibility. The module supports maximum data transfer rates up to 150 Mbps downlink and 50 Mbps uplink under LTE networks. It operates from a supply voltage range of approximately 3.0 V to 3.6 V and integrates multiple positioning systems including GPS, GLONASS, BeiDou, and Galileo for GNSS navigation capability. The SIM7600G-H offers rich industrial interfaces such as USB 2.0, UART, I²C, GPIO, PCM, and supports standard AT commands compatible with other SIM7500/SIM7600 series modules. The device includes built-in TCP/IP protocol stack support and advanced functions such as FOTA updates, SSL/TLS security, and VoLTE capability. Its compact SMT LCC/LGA package allows easy integration into applications such as telematics, industrial routers, surveillance systems, smart meters, and remote monitoring devices.
SIM7600G-H

Description: The SIM7600G-H is a multi-band 4G LTE Cat-4 wireless communication module developed by SIM ...
Package: TRAY | MOQ: 300 | MPQ: 300

SIM800L / The SIM800L is a compact quad-band GSM/GPRS communication module developed by SIMCom for embedded wireless communication applications. It operates on GSM frequency bands 850, 900, 1800, and 1900 MHz, enabling global connectivity for voice, SMS, and data transmission. The module operates with a supply voltage range of approximately 3.4 V to 4.4 V and supports GPRS multi-slot class 12 data transfer with speeds up to about 85.6 kbps. It communicates with host microcontrollers via a UART interface and is controlled using standard AT commands. The device integrates features such as TCP/IP protocol stack, audio interfaces for microphone and speaker, SIM card interface, and power-saving sleep modes. With its compact size of about 15.8 × 17.8 × 2.4 mm and low power consumption, the SIM800L is widely used in IoT devices, remote monitoring systems, GPS trackers, smart meters, and industrial communication equipment.
SIM800L

Description: The SIM800L is a compact quad-band GSM/GPRS communication module developed by SIMCom for e ...
Package: TRAY | MOQ: 135 | MPQ: 135

ESP8266EX / The ESP8266EX is a highly integrated Wi-Fi microcontroller system-on-chip (SoC) developed by Espressif Systems for IoT and embedded networking applications. It is built around a 32-bit Tensilica L106 processor running at clock frequencies up to 80 MHz, with an optional overclock to 160 MHz. The device operates with a supply voltage of approximately 3.0–3.6 V and supports external SPI Flash memory for program storage. The ESP8266EX integrates a complete 2.4 GHz Wi-Fi transceiver supporting IEEE 802.11 b/g/n with TCP/IP stack capability, enabling direct Internet connectivity without an external microcontroller. It provides multiple GPIO pins along with integrated peripherals such as UART, SPI, I²C (via software), I²S, PWM outputs, and a 10-bit ADC channel. Additional features include power-saving sleep modes, RF calibration, integrated PLL and power amplifier, and flexible clock options, making the chip suitable for smart home devices, wireless sensors, IoT gateways, and embedded Wi-Fi communication systems.
ESP8266EX

Description: The ESP8266EX is a highly integrated Wi-Fi microcontroller system-on-chip (SoC) developed ...
Package: T&R | MOQ: 2000 | MPQ: 5000

ESP32-S3-WROOM-1 / The ESP32-S3-WROOM-1 is a powerful and versatile <strong>Wi-Fi and Bluetooth LE microcontroller module</strong> developed by <strong>Espressif Systems</strong>, designed for advanced IoT, AI, and embedded applications. It is built around a <strong>dual-core Xtensa LX7 processor</strong> with enhanced computing capabilities, making it ideal for edge processing and real-time control tasks. <br><br>The module integrates <strong>2.4 GHz Wi-Fi (802.11 b/g/n) and Bluetooth 5 (LE)</strong>, providing robust wireless connectivity for a wide range of smart devices and connected systems. It also supports <strong>low-power operation modes</strong>, making it suitable for battery-powered applications. <br><br>The ESP32-S3-WROOM-1 includes advanced features such as <strong>vector instructions for AI acceleration</strong>, enabling efficient machine learning and signal processing tasks directly on the device. It also supports <strong>USB OTG interface</strong>, allowing direct USB communication without additional hardware. <br><br>The module offers multiple peripheral interfaces including <strong>SPI, I2C, UART, I2S, PWM, ADC, and GPIO</strong>, ensuring flexibility for various hardware integrations and system designs. <br><br>With integrated <strong>flash memory and optional PSRAM support</strong>, the ESP32-S3-WROOM-1 provides sufficient storage and memory for complex applications. It also includes hardware security features such as <strong>secure boot and flash encryption</strong>, enhancing system protection. <br><br>Packaged in a compact <strong>SMD module with castellated edges</strong>, it allows easy PCB mounting and rapid product development. <br><br>The <strong>ESP32-S3-WROOM-1</strong> is widely used in applications such as <strong>IoT devices, smart home systems, wearable electronics, AI edge devices, industrial automation, and wireless communication solutions</strong>, where high performance and reliable connectivity are required.
ESP32-S3-WROOM-1

Description: The ESP32-S3-WROOM-1 is a powerful and versatile Wi-Fi and Bluetooth LE microcontr ...
Package: T&R | MOQ: 650 | MPQ: 650

CC1190RGVR / ​The CC1190RGVR is a high-performance RF front-end module from Texas Instruments, designed to enhance the range and sensitivity of wireless systems operating in the 850 to 950 MHz frequency range. It integrates a power amplifier (PA), low-noise amplifier (LNA), switches, and RF matching components into a compact 4 mm x 4 mm QFN-16 package. This integration simplifies design and reduces the need for external components. The CC1190RGVR offers up to 27 dBm (0.5 W) output power, significantly extending transmission range, and provides a 6 dB typical improvement in receiver sensitivity when used with Texas Instruments CC11xx and CC430 series transceivers. It operates efficiently over a supply voltage range of 2.0 V to 3.7 V, with a low receive current consumption of 3 mA in high-gain mode and a power-down mode consuming only 50 nA when both the LNA and PA are disabled. These features make the CC1190RGVR suitable for various applications, including wireless sensor networks, industrial systems, IEEE 802.15.4 systems, consumer electronics, wireless metering, and smart grid wireless networks. ​
CC1190RGVR

Description: ​The CC1190RGVR is a high-performance RF front-end module from Texas Instruments, design ...
Package: T&R | MOQ: 2500 | MPQ: 2500

FSC-BT986 / FSC-BT986 is a high-performance Bluetooth module that integrates Bluetooth 5.2 BR/EDR/BLE capabilities, operating on the 2400MHz to 2480MHz ISM frequency band. It offers abundant peripherals and features like power-on reset (POR), I²C, USB, and arithmetic accelerators, which contribute to reducing system costs and size. The module comes with Feasycom’s standard firmware pre-installed, and it supports customization for specific application needs. FSC-BT986 is an ideal choice for designers looking to integrate wireless functionality into their products efficiently.
FSC-BT986

Description: FSC-BT986 is a high-performance Bluetooth module that integrates Bluetooth 5.2 BR/EDR/BLE ...
Package: TRAY | MOQ: 500 | MPQ: 50

WizFi630S / The WizFi630S is a high-performance Wi-Fi module supporting IEEE 802.11 a/b/g/n/ac standards, operating in both the 2.4 GHz and 5 GHz frequency bands with a maximum data rate of 433 Mbps. Designed for versatile applications, it supports multiple communication interfaces including UART, SPI, I2C, SDIO, and GPIO, offering flexibility in integration with various systems. The module operates at 3.3V DC, with power consumption optimized for low energy usage, featuring a TX mode of around 250 mA and a standby mode of about 20 mA, making it suitable for battery-powered devices. It supports advanced security protocols such as WPA3, WPA2, WPA, WEP, WPS, and AES/TKIP encryption, ensuring secure communication in different network configurations. The WizFi630S can operate in Station (STA), SoftAP, and simultaneous AP + STA modes, providing flexibility for various network setups. It includes AT commands for configuration and supports Over-the-Air (OTA) firmware updates. Additionally, it features a range of up to 300 meters in optimal conditions, making it ideal for IoT applications, industrial automation, and remote sensing. With an operating temperature range of -40°C to +85°C, this module is reliable in harsh environments, and its external antenna ensures stable and wide-range wireless connectivity.
WizFi630S

Description: The WizFi630S is a high-performance Wi-Fi module supporting IEEE 802.11 a/b/g/n/ac standar ...
Package: TRAY | MOQ: 20 | MPQ: 1

WizFi360io-H / The WizFi360io-H is an embedded Serial-to-Wi-Fi module designed for high-performance wireless communication in IoT applications. It supports IEEE 802.11 b/g/n standards and operates on the 2.4 GHz frequency band with a maximum data rate of 150 Mbps. This module comes with an external high-gain antenna (H version), which improves range, allowing for up to 200 meters of wireless connectivity depending on the environment. The WizFi360io-H operates on 3.3V DC and features a UART interface with baud rates ranging from 300 bps to 2 Mbps, ensuring efficient data transfer. It supports multiple networking modes, including Station (STA), SoftAP, and simultaneous AP + STA mode, for flexible wireless networking configurations. Security protocols such as WEP, WPA, WPA2-PSK, Enterprise WPA/WPA2, and WPS ensure the protection of communication, while the module supports several networking protocols like TCP, UDP, HTTP, DHCP, DNS, ICMP, MQTT, TLS/SSL, SNTP, and mDNS. It can be configured via AT commands or through a web-based interface, and firmware updates are supported via UART or Over-the-Air (OTA). The module also includes GPIO, SPI, I2C support, secure boot, encryption, and a low-power mode, making it ideal for battery-powered IoT solutions. With an operating temperature range of -40°C to +85°C, the WizFi360io-H is a durable and high-performance solution for a wide range of industrial, IoT, and smart device applications.
WizFi360io-H

Description: The WizFi360io-H is an embedded Serial-to-Wi-Fi module designed for high-performance wirel ...
Package: TRAY | MOQ: 72 | MPQ: 36

WizFi360io-C / The WizFi360io-C is a preassembled Serial-to-Wi-Fi module designed for easy integration into IoT applications. It supports IEEE 802.11 b/g/n wireless connectivity, operating in the 2.4 GHz frequency band, with a maximum data rate of 150 Mbps. The module features a built-in PCB antenna, providing stable connectivity for various embedded applications. It runs on 3.3V DC and communicates via UART (3.3V TTL), supporting baud rates up to 2 Mbps. The WizFi360io-C can function in Station (STA), SoftAP, or simultaneous AP + STA mode, offering flexibility in network configurations. It supports advanced security protocols, including WEP, WPA, WPA2-PSK, Enterprise WPA/WPA2, and WPS, and provides networking features such as TCP, UDP, HTTP, DHCP, DNS, ICMP, MQTT, TLS/SSL, SNTP, and mDNS. The module is configured via AT commands or a web-based interface, with firmware updates available via UART or Over-the-Air (OTA). Additional features include GPIO, SPI, I2C support, secure boot, encryption, and a low-power mode, making it ideal for IoT, smart home, industrial automation, and other embedded wireless applications. With an operating temperature range of -40°C to +85°C, the WizFi360io-C is a robust and reliable choice for wireless connectivity solutions.
WizFi360io-C

Description: The WizFi360io-C is a preassembled Serial-to-Wi-Fi module designed for easy integration in ...
Package: TRAY | MOQ: 100 | MPQ: 50

WizFi360-CON / The WizFi360-CON is a compact and versatile Serial-to-Wi-Fi module, supporting IEEE 802.11 b/g/n wireless connectivity with a maximum data rate of 150 Mbps. Unlike the PA version, this module features a built-in PCB antenna, making it more integrated and space-efficient for applications where an external antenna is unnecessary. It operates on 3.3V DC and supports a UART interface with baud rates up to 2 Mbps, ensuring fast and reliable communication. The WizFi360-CON can operate in Station (STA), SoftAP, or simultaneous AP + STA mode, providing flexibility in network connectivity. It includes advanced security protocols such as WEP, WPA, WPA2-PSK, Enterprise WPA/WPA2, and WPS, along with support for TCP, UDP, HTTP, DHCP, DNS, ICMP, MQTT, TLS/SSL, SNTP, and mDNS networking protocols. Configuration is simple using AT commands or a web-based interface, and firmware updates can be done via UART or Over-the-Air (OTA). Additional features include GPIO, SPI, I2C support, secure boot, encryption, and a low-power mode, making it ideal for IoT applications, smart devices, and industrial automation. With an operating temperature range of -40°C to +85°C, the WizFi360-CON is a robust and energy-efficient choice for embedded wireless connectivity.
WizFi360-CON

Description: The WizFi360-CON is a compact and versatile Serial-to-Wi-Fi module, supporting IEEE 802.11 ...
Package: TRAY | MOQ: 100 | MPQ: 50

WizFi360-PA / The WizFi360-PA is a high-performance Serial-to-Wi-Fi module, supporting IEEE 802.11 b/g/n wireless connectivity with a maximum data rate of 150 Mbps. This version features an external antenna (PA version) for improved range and signal stability, making it capable of reaching distances of up to 200 meters. The module operates on 3.3V DC and supports a UART interface with baud rates up to 2 Mbps, ensuring fast and efficient communication. It can function in Station (STA), SoftAP, or simultaneous AP + STA mode, making it versatile for various networking applications. It supports robust security standards including WEP, WPA, WPA2-PSK, Enterprise WPA/WPA2, and WPS, along with multiple networking protocols like TCP, UDP, HTTP, DHCP, DNS, ICMP, MQTT, TLS/SSL, SNTP, and mDNS. Configuration is possible via AT commands or a web-based interface, with firmware updates available through UART or Over-the-Air (OTA). Additionally, the WizFi360-PA includes GPIO, SPI, I2C support, secure boot, encryption, and a low-power mode for energy-efficient operation. With an operating temperature range of -40°C to +85°C, this module is an excellent choice for IoT applications, smart devices, and industrial automation.
WizFi360-PA

Description: The WizFi360-PA is a high-performance Serial-to-Wi-Fi module, supporting IEEE 802.11 b/g/n ...
Package: TRAY | MOQ: 80 | MPQ: 40

WizFi310-CON / The WizFi310-CON is a compact Serial-to-Wi-Fi module, supporting IEEE 802.11 b/g/n wireless connectivity in the 2.4 GHz frequency band with data rates up to 65 Mbps. This version features a built-in PCB antenna (CON version) for easy integration into compact designs. The module operates on 3.3V DC and provides a UART interface with baud rates from 300 bps to 921.6 kbps, making it ideal for embedded applications. It supports multiple network modes, including Station (STA), SoftAP, and simultaneous AP + STA mode, for flexible wireless configurations. Security is ensured through WEP, WPA, and WPA2-PSK encryption, while TCP, UDP, HTTP, DHCP, DNS, ICMP, MQTT, and TLS/SSL protocols enable reliable communication. The WizFi310-CON is configurable via AT commands or a web-based interface, with firmware updates available via UART or Over-the-Air (OTA). Additional features like GPIO, SPI, I2C support, ADC functionality, and low power mode make it suitable for IoT applications, smart devices, and industrial automation. With an operating temperature range of -40°C to +85°C, the WizFi310-CON provides a stable and energy-efficient solution for wireless connectivity.
WizFi310-CON

Description: The WizFi310-CON is a compact Serial-to-Wi-Fi module, supporting IEEE 802.11 b/g/n wireles ...
Package: TRAY | MOQ: 100 | MPQ: 1

WizFi310-PA / The WizFi310-PA is a high-performance Serial-to-Wi-Fi module, offering IEEE 802.11 b/g/n wireless connectivity in the 2.4 GHz frequency band. It provides data rates up to 65 Mbps and features an external antenna (PA version) for enhanced range and signal strength, reaching up to 200 meters in open environments. The module is powered by 3.3V DC and supports a UART interface with baud rates up to 921.6 kbps, making it ideal for embedded applications. It supports multiple network modes, including Station (STA), SoftAP, and simultaneous AP + STA mode, enabling versatile networking configurations. Security is ensured through WEP, WPA, and WPA2-PSK encryption, while TCP, UDP, HTTP, DHCP, DNS, ICMP, MQTT, and TLS/SSL protocols provide robust networking capabilities. Configuration can be done via AT commands or a web-based interface, with firmware upgrades available via UART or Over-the-Air (OTA). Additional features such as GPIO, SPI, I2C support, ADC functionality, and low power mode make it suitable for IoT applications, smart devices, and industrial automation. With an operating temperature range of -40°C to +85°C, the WizFi310-PA is a reliable solution for secure and efficient wireless communication.
WizFi310-PA

Description: The WizFi310-PA is a high-performance Serial-to-Wi-Fi module, offering IEEE 802.11 b/g/n w ...
Package: TRAY | MOQ: 48 | MPQ: 48













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