ESP32-WROOM-32E-N4
| Part Number | ESP32-WROOM-32E-N4 |
|---|---|
| Manufacturer |
 Espressif Systems
|
| Description | Bluetooth, WiFi 802.11b/g/n, Bluetooth v4.2 +EDR, Class 1, 2 and 3 Transceiver Module 2.4GHz ~ 2.5GHz Integrated, Trace Surface Mount |
| Product Group | RF and Wifi Module |
| MOQ | 650 pcs |
| SPQ | 650 pcs |
| Figure/Case | SMD Module 38p |
| Package | T&R Pack |
 PDF Datasheet | |
| Ship From | Hong Kong |
| Shipment Way | DHL / Fedex / TNT / UPS / Others |
| Delivery Term | Ex-Works |
| Send RFQ | sales@signalhk.com |
The ESP32-WROOM-32E-N4 is a powerful, low-power Wi-Fi and Bluetooth combo module designed for a wide range of Internet of Things (IoT) applications. Based on the ESP32 chip, it features dual-core processing with Wi-Fi and Bluetooth LE capabilities, making it ideal for wireless communication, sensor interfacing, and real-time data processing. With its built-in memory, integrated antenna, and compact form factor, the ESP32-WROOM-32E-N4 module is well-suited for applications requiring efficient, high-performance wireless connectivity in both consumer and industrial environments.
Key Features:
- Wi-Fi and Bluetooth Combo: Supports 802.11 b/g/n Wi-Fi standards and Bluetooth v4.2 (Classic and LE) for versatile wireless communication.
- Dual-Core Processor: Powered by a 32-bit dual-core CPU (240 MHz), with 600 DMIPS (Dhrystone MIPS) performance.
- Flash Memory: 4MB of integrated flash memory for application storage.
- Low Power Consumption: Multiple power modes, including deep sleep, to optimize energy usage for battery-operated devices.
- Integrated Antenna: Onboard PCB antenna for compact designs, with options for external antenna use.
- GPIO and Peripherals: 34 programmable GPIO pins for versatile interfacing with sensors, LEDs, motors, and other devices.
- Security Features: Hardware-based encryption, secure boot, and flash encryption for secure data transfer and firmware updates.
- Flexible Connectivity: Supports multiple communication protocols, including UART, SPI, I2C, CAN, and PWM.
- Operating Voltage: 3.3V operating voltage, with a maximum input of 3.6V.
- Temperature Range: Operating temperature from -40°C to 85°C, suitable for industrial and outdoor applications.
- Integrated PHY: Built-in RF circuitry (no need for external RF components).
- Development Platform: Fully supported by the ESP-IDF (Espressif IoT Development Framework) and Arduino IDE for quick application development.
Application Examples:
- Home Automation: Smart home controllers, smart lighting, temperature and humidity monitoring, and smart locks.
- Wearable Devices: Fitness trackers, health monitoring devices, and smartwatches requiring low power and wireless connectivity.
- Industrial IoT: Industrial automation, remote monitoring systems, predictive maintenance, and real-time data collection in factories.
- Smart Agriculture: Environmental monitoring, soil sensors, and irrigation systems for precision farming.
- Connected Vehicles: Fleet management, vehicle tracking, and car diagnostics.
- Consumer Electronics: Wireless audio streaming, remote controls, and portable Bluetooth speakers.
- Healthcare: Medical devices that require wireless connectivity, such as blood pressure monitors, ECG, and glucose sensors.
- Robotics: Wireless control of robots, drones, and autonomous vehicles for various applications.
- Security and Surveillance: IP cameras, home security systems, and remote sensors for monitoring.
- Retail and Vending Machines: Automated payment systems, inventory management, and customer interaction interfaces.
The ESP32-WROOM-32E-N4 offers a highly integrated, versatile solution for developing IoT products that require reliable, low-power Wi-Fi and Bluetooth connectivity, making it one of the most popular choices for modern connected devices.
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ESP32-WROOM-32E-N4
ESP32-WROOM-32E-N4