Stemedu ESP32-CAM Development Board WiFi Bluetooth Module, Dual-core 32-bit CPU Built-in Flash Ai Thinker Camera Module OV2640 for Arduino

Webserver stream doesn't work. camera capture doesn't work. using aithinker model. junk?

Does this have to be programmed to work?

What are the specs (resolution and colors) of the included cameras? The description only mentions what the board supports, but not what it includes.

In "Tips", it states that 5v 2A supply is required. Is this required to program, to run or both?