Feature:
1. WiFi and Bluetooth-compatible Features: The ESP32 WROOM-32 module is a versatile WiFi+BT+BLE MCU module that supports both low-power Bluetooth-compatible and WiFi connectivity, providing wide application potential.
2. Integrated SPI Flash: The module has an integrated SPI flash that allows for fast and reliable data storage, making it more efficient for various applications.
3. Wide Range of Wireless Communication: With built-in WiFi support, the module can connect to the internet directly via a router, allowing for efficient wireless communication and data transfer over long distances.
4. Easy Signal Detection: The module's Bluetooth-compatible capabilities allow users to detect signals easily and conveniently via their mobile devices, making it ideal for signal detection applications.
5. Wide Application Potential: The module is widely used in applications such as WiFi solutions, WiFi mini cameras, mesh networking, smart homes, and mobile IoT, providing a solution for various IoT and smart device development projects.


Specification:
Working voltage: TYPE-C 5V
SPI FLASH: Default 32MBIT
Serial port speed: 115200BPS
Frequency range: 2412-2484MHZ
Bluetooth-compatible protocol: Bluetooth-compatible 4.2BR/EDR and BLE standards
WIFI protocol: 802.11B/G/N
Antenna form: onboard PCB antenna, gain 2DB
Supported interfaces: UART, SPI, SDIO, I2C, PWM, I2S, IR, ADC, DAC
Product size: about 54 * 28 * 10mm/2.12 * 1.10 * 0.39inch