DC5-60V Power Supply Dual WiFi bluetooth Relay Module ESP32-WROOM Secondary Development Board

Feature:

1. Onboard mature and stable ESP32-WROOM-32E module, large-capacity 4M Byte Flash;

2. The I/O ports and UART program download ports of the ESP32 module are all led out, which is convenient for secondary development;

3. power supply voltage DC7-60V;

4. Onboard ESP32 module IO0 programmable button and reset button;

5. ESP32 supports the use of ArduinoIDE development tools;

6. Onboard 2-way 5V relay, output switch signal, suitable for controlling and controlling the load whose working voltage is within AC 250V/DC30V;

7. 1 programmable LED and relay indicator onboard.

Package includes:

1 x Relay module