FEATURES
 Support for Arduino and Micropython programing
 Supports 802.11 b/g/n 1x1 Wi-Fi
 Supports NFC read/write
 10/100 Ethernet MII/ RMII/RGMII interface
 Supports USB OTG
 Supports SDIO device/SD card controller
 Hardware: SSL engine
 30 x GPIO(Maximum)
 Supports 2 x SPI master-slave interface communication
 Supports 3 x UART interface (2x HS-UART & 1x log UART)
 Supports 2 x I2C master-slave interface communication
 Supports 2 x I2S/PCM master-slave interface communication
 Supports 4 x PWM
 Supports 2 x ADC
 Supports 1 x DAC
 Supports ultra-low power consumption
 Fast response (up to 400KHz)