ESP32-DevKitC core board ESP32 development board ESP32-WROOM-32D ESP32-WROOM-32U WIFI+Bluetooth-compatible IoT NodeMCU-32

High-concerned chemical : None Package : DIY module is_d : Yes Dissipation Power : ... Supply Voltage : 5v Application : Computer Type : Module Brand Name : Si Tai&SH Origin : Mainland China Condition : New Operating Temperature : -40~+80 Functions : Electronic Module Range of application : Switch And Sensor For Arduino STM