This is a ESP32-CAM-MB MICRO USB Download Module for ESP32 CAM Development Board
The ESP32 CAM AI-Thinker MB programmer Shield is a shield that you attach to your ESP32-CAM board GPIOs. The programmer comes with the CH340C USB to serial chip. This allows you to program the ESP32-CAM using the USB port on the shield. The shield also comes with a RESET button. This may be useful to easily reset the ESP32-CAM or put it into flashing mode.
Note: The Camera Module Is Not Included with The Board
Package Includes:
1 x ESP32 CAM-MB MICRO USB Download Module for ESP32 CAM Development Board