Description:
Control Chip:STM32F103C8T6
Operating Chip:5V
Extensible Interface:WIFI ESP8266/NRF24L01/WS1053 W5500 interface
Flash:W25X16
Package:
1 x STM32F103C8T6 ARM Minisystem Development Board STM32 Development Core Board
1 x Power Cable (random color)