ESP32-WROOM-32E 2 Channel Relay Module

 

ESP32 2 channel relay development board is equipped with ESP32-WROOM-32E WiFi&BLE module, I/ Those ports all come out and support DC 5-60V power supply mode. ESP32 is suitable for secondary development and learning, smart home wireless control and other occasions.

 

ESP32 supports the use of Arduino IDE development tools, which provide reference programs in the Arduino development environment.

 

• Onboard stable ESP32-WROOM-32E module, large capacity 4M Bytes Flash
• ESP32 module I/O port and UART program download port all, Suitable for secondary development
• Power supply mode supports DC7-60V and micro USB 5V
• Onboard ESP32 module I /O programmable keys
• ESP32 supports the use of AD IDE development tools that provide reference programs under the AD development environment
• 5V on board relay, output switch signal, suitable for controlling loads with operating voltage of AC 250V/DC 30V or less
• Board size: 74*49mm