Main control chip
Rockchip RK3128
Power management
RK818 PMU power management unit
Infrared
1 x infrared receiver interface (PWM3 pin occupied)
USB
1 x USB2.0 Host ,1 x USB2.0 OTG
Input power supply
Input voltage 5V, peak current 2A
Support system
Android5.1 / Ubuntu / Linux
Interface type
Stamp hole (112P, 1.3mm spacing)
Core plate size
40mm /40mm