_x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Development Board WiFi+Bluetooth-compatible ESP32 WROOM-32D Development Board Ultra-Low Power Consumption for Smart Home _x000D_ Feature: _x000D_ 1. WiFi and Bluetooth-compatible Features: The ESP32 WROOM-32D module is a versatile WiFi+BT+BLE MCU module that supports both low-power Bluetooth-compatible and WiFi connectivity, providing wide application potential. _x000D_ 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. _x000D_ 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. _x000D_ 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. _x000D_ 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. _x000D_ _x000D_ _x000D_ Specification: _x000D_ Working voltage: TYPE-C 5V _x000D_ SPI FLASH: Default 32MBIT _x000D_ Serial port speed: 115200BPS _x000D_ Frequency range: 2412-2484MHZ _x000D_ Bluetooth-compatible protocol: Bluetooth-compatible 4.2BR/EDR and BLE standards _x000D_ WIFI protocol: 802.11B/G/N _x000D_ Antenna form: onboard PCB antenna, gain 2DB _x000D_ Supported interfaces: UART, SPI, SDIO, I2C, PWM, I2S, IR, ADC, DAC _x000D_ Product size: about 54 * 28 * 10mm/2.12 * 1.10 * 0.39inch _x000D_ _x000D_ _x000D_ Note: _x000D_ Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you! _x000D_ Please allow 1-2cm measuring deviation due to manual measurement._x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ 1 x Development Board _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_