ESP32 WROOM-32 Development Board 5V TYPE-C CH340C WiFi+Bluetooth Ultra-Low Power Consumption SPI Flash 32Mbits Wireless Module

High-concerned chemical : None Condition : New Type : Module Brand Name : APWIKOGER Origin : Mainland China ESP32 WROOM-32 Development Board : Development Board Wireless Module : IOT Development Board Development Board Module : WIFI+BT+ BLE MCU Module 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