ESP32-WROOM-32D 8M 64Mbit Flash WiFi Bluetooth 4.2 Module
The ESP32-WROOM-32D is a dual-core Wi-Fi + Bluetooth 4.2 MCU module with 8MB flash, designed for IoT applications. It supports Arduino IDE, ESP-IDF, and MicroPython, operating from 2.2V to 3.6V for low-power sensor networks and connected devices.
Features
- Dual-core Xtensa LX6 processor with 8MB SPI flash for complex IoT firmware and data logging.
- Integrated 802.11 b/g/n Wi-Fi (up to 150 Mbps) and Bluetooth 4.2 with BR/EDR and BLE support.
- Comprehensive I/O set including UART, SPI, I2C, ADC, DAC, PWM, capacitive touch, and GPIOs.
- Low operating voltage range (2.2V-3.6V) and support for deep sleep modes for battery-powered designs.
- Native support for TCP/IP, SSL, HTTP, MQTT, and other network protocols for cloud connectivity.
Out of stock
The ESP32-WROOM-32D module integrates Espressif’s powerful ESP32-D0WD dual-core microcontroller with 8MB of SPI flash memory. This provides a robust foundation for developing IoT endpoints requiring both Wi-Fi and Bluetooth Classic/LE connectivity. The module’s processing power and ample memory make it suitable for tasks ranging from simple sensor data transmission to more demanding applications like audio streaming or local data processing.
Engineered for flexible deployment, the module supports Station, SoftAP, and combined Wi-Fi modes, enabling direct device-to-device communication or connection to existing networks. Its rich peripheral interface suite allows direct sensor integration, actuator control, and communication with other serial devices, minimizing the need for external components. The integrated RF circuitry is optimized for a stable link, requiring only an external antenna for operation.
Additional Information
| Weight | 0.01 kg |
|---|---|
| Dimensions | 2 × 1.8 cm |
