00-Board Function List

Function	K2B
PCB Size	81mm * 55mm
SoC	Allwinner H618
CPU	quad core Cortex-A55
GPU	Mali G31 2EE
DDR	1G / 2G / 4G
eMMC	8G / 16G / 32G
System	Android12.0 / Debian11 / Ubuntu2204
Power	TYPE-C 5V
LED	Power LED Work LED
USB HOST	USB2.0 HOST X2
USB OTG	USB2.0 OTG X1
IR Controller	Y
Key	Recovery KEY RESET KEY FEL KEY
Extend GPIO	Extend Pin Total 20Pin： * UART5 * SPI1 * UART DEBUG * USB * I2C3 * GPIO X2
HDMI	X1（up to 4K@60Hz）
HeadPhone	Y
WIFI/Bluetooth	AW859A
Ethernet	1000M
SD Card	Y