ESP32 S3 Development Boards with Expansion Adapter 2.4G Wifi Bluetooth Module ESP32-S3-WROOM-1 N8R2 N16R8 Type-C ESP32-S3 Boards

High-concerned chemical : None Type : Module Origin : Mainland China Condition : New Development Board : Expansion Board 2.4G Wifi Module : Core Board Origin : Mainland China Working voltage : 3.3-5V IO port : 36 IOs Flash : 16M,8M PSRAM : 8M,2M Onboard size : 57x28x4mm (excluding protruding parts) Product size : 57.00x28.00x4.00mm/2.24x1.1x0.16inch Material : mixed material Note : Do not short-circuit the pins, which may burn the module.