1：Wide range of applications
2：Applicable to ESP32 secondary development learning, smart home wireless control and other occasions
3: On-board mature and stable ESP32--32E module, large capacity 4M Byte Flash;
4: Power supply mode supports DC7-60V and micro USB 5V;
5: Easy to use, with operating instructions

Function
1. On-board mature and stable ESP32-32E module, large capacity 4M Byte Flash;
2. ESP32 module I/O port and UART program download port are all leaded out, convenient for secondary development;
3. Power supply mode supports DC7-60V and micro USB 5V;
4. On-board ESP32 module IO0 programmable keys;
5. ESP32 supports the use of AD IDE development tools, providing reference programs under the AD development environment;
6. 1 5V relay on board, output switch signal, suitable for controlling loads with an operating voltage of AC 250V/DC 30V or less;
7. 1 programmable LED and relay indicator on board.
8.Board size:57.5*53.7mm Weight:27g

Package List:
1* ESP32 Development Board