This ESP32 module is perfect for anyone looking to do some secondary development or control loads with a working voltage up to AC250V/DC30V.
The module comes with a 4M Byte Flash, 4-way 5V relay, programmable LED and more.
More Information:
>>>Manual: Click here to open<<<
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 AC110-220V/DC5-30V;
4. Onboard ESP32 module IO0 programmable button and reset button;
5. ESP32 supports the use of ArduinoIDE development tools;
6. On-board 4-way 5V relay, output switch signal, suitable for controlling loads with working voltage within AC250V/DC30V;
7. Onboard 1 programmable LED and relay indicator.
Package includes:
1 x Module