DFRobot DFR1139 开发板 FireBeetle 2 ESP32-E (N16R2) 物联网微控制器 (16M 闪存, 2M PSRAM, 支持 Wi-Fi 和蓝牙)

Dimensions: 25.4 mm x 60 mm

For Use With: Control Panel UI Design, Remote Control of Robots

Interface Type: I2C, UART, USB

Operating Supply Voltage: 5 VDC

Tool Is For Evaluation Of: ESP32-E