1 x 40-pin header: - up to 28 x GPIO pins - up to 2 x SPI bus - up to 2 x I2C bus - up to 4 x UART - up to 2 x PWM - up to 1 x PCM/I2S - 2 x 5V power pins - 2 x 3.3V power pins - 8 x ground pins 1 x 2-pin contact pin: - 1 x PWM - 1 x S/PDIF 1 x 15-pin MIPI DSI 1 x 15-pin MIPI CSI
Passive heatsink*2 User manual
3.37 x 2.125 inch (8.55 x 5.4 cm )
*1. The ARM® Quad-Core Mali GPU supports max. resolution of 4K@30hz with H.264/H.265 hardware decoder. *2. Do not touch the SoC or heatsink surface directly to prevent possible burn injury.