ESP32-WROOM-32D 4M 32Mbit Flash WiFi Bluetooth Module

1. ESP32-D0WD core

2. Supports multiple external QSPI flash and SRAM chips

3. 32Mbits 3.3V SPI flash

4. 802.11 b/g/n (802.11n up to 150Mbps) Wi-Fi protocol

5. Bluetooth v4.2 BR/EDR and BLE

6. SD card, UART, SPI, SDIO, I2C, LED PWM, Motor PWM, I2S, and IR module interfaces

7. Hall sensor

ESP32-WROOM-32 MCU Modules are powerful and generic Wi-Fi/BT/BLE MCU modules that target a wide variety of applications. These modules target applications ranging from low-power sensor networks to the most demanding tasks, such as voice encoding, music streaming, and MP3 decoding.

This SoC features two CPU cores that can be individually controlled, and the CPU clock frequency is adjustable from 80MHz to 240MHz. The ESP32 integrates a rich set of peripherals, ranging from capacitive touch sensors, Hall sensors, SD card interface, Ethernet, high-speed SPI, UART, I2S, and I2C.

Features:

1. Two low-power Xtensa 32-bit LX6 microprocessors

2. ESP32-D0WD core

3. Supports multiple external QSPI flash and SRAM chips

4. 32Mbits 3.3V SPI flash

5. 40MHz crystal

6. Onboard PCB antenna for ESP32-WROOM-32

7. U.FL connector (which needs to be connected to an external IPEX antenna) for ESP32-WROOM-32U

8. Advanced power-management technologies

Package Includes:

 1 x ESP32-WROOM-32 4M 32Mbit Flash WiFi Bluetooth Module