Products RF and Wifi Module ESP32-S2-MINI-1-N4R2


ESP32-S2-MINI-1-N4R2

ESP32-S2-MINI-1-N4R2, RF and Wifi Module, from Espressif Systems in Stock Hong Kong The ESP32-S2-MINI-1-N4R2 is a compact and high-performance <strong>Wi-Fi microcontroller module</strong> developed by <strong>Espressif Systems</stron

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Part Number ESP32-S2-MINI-1-N4R2
Manufacturer Espressif Systems Official Vector Logo Espressif Systems
Description The ESP32-S2-MINI-1-N4R2 is a compact and high-performance Wi-Fi microcontroller module developed by Espressif Systems, designed for advanced IoT and embedded applications requiring enhanced memory capacity. It is built around a single-core Xtensa LX7 processor operating up to 240 MHz, delivering reliable processing performance for control and data-intensive tasks.

The module supports 2.4 GHz Wi-Fi (802.11 b/g/n) with data rates up to approximately 150 Mbps, ensuring stable wireless connectivity across a wide range of applications.

It integrates 4MB flash memory and 2MB PSRAM, providing increased memory resources for buffering, data logging, and more complex firmware compared to standard variants.

The ESP32-S2-MINI-1-N4R2 includes a rich set of peripheral interfaces such as SPI, I2C, UART, I2S, PWM, ADC, DAC, USB OTG, and GPIO, enabling flexible integration with sensors, displays, and external devices in embedded systems.

Featuring an integrated PCB antenna, the module provides a compact and cost-effective RF solution without requiring an external antenna, simplifying design and reducing BOM cost.

Operating within a supply voltage range of approximately 3.0V to 3.6V, the device is optimized for low-power operation, making it suitable for battery-powered and energy-efficient designs.

Packaged in a compact SMD module form factor, the ESP32-S2-MINI-1-N4R2 is ideal for high-density PCB layouts and rapid product development.

The ESP32-S2-MINI-1-N4R2 is widely used in applications such as IoT devices, smart home systems, wireless sensors, USB-enabled devices, industrial automation, and embedded control systems, where compact size, extended memory, and reliable Wi-Fi connectivity are essential.
Product Group RF and Wifi Module
MOQ 650 pcs
SPQ 650 pcs
Figure/Case SMD Module
Package T&R Pack
PDF PDF Datasheet
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Shipment Way DHL / Fedex / TNT / UPS / Others
Delivery Term Ex-Works
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