size

120mm long*120mm wide*14mm high

Connection method

Board to Board Connector

CPU

ROCKCHIP RK3568 Quad Core A55

GPU

ROCKCHIP RK3568 Quad-core A55
ROCKCHIP RK3568B2 Quad-core A55
ROCKCHIP RK3568J Quad-core A55

Memory

LPDDR4 standard 2GB/4GB/8GB

memory

EMMC 5.1 comes standard with 8GB/32G/64G

Power management

RK809-5

Working voltage

12V 2A or more

Support system

Andriod13/Debian11/Buildroot+ QT5.15/Ubuntu20.04/Open Harmony4.0

operating temperature

-10 to +75 degrees

USB 2.0

4 USB channels, 1 external standard USB, 3 internal USB channels

USB 3.0

2 external standard USB 3.0 interfaces, one of which is OTG 3.0

PCIE3.0

Supports one standard PCIE3.0 x2 interface

GPS

All the way onboard GPS + Beidou dual mode

M.2

One M.2 PCIE2.0 solid state drive interface

4G

Supports one USB 4G module interface

CAN

2-way CAN bus

serial port

5-way TTL (can be equipped with RS232) serial port, one of which is DEBUG

HDMI1 display

Support 4K/1080P

RS485

1 channel RS485

Ethernet

2-way RGMII Ethernet 10M/100M/1000M RTL8211F

AHD input

4 channels 1080P AHD input XS9922B

WIFI

AP6256 2.4/5G dual mode

Bluetooth

AP6256 Bluetooth 5.0

Voice output

1 channel earphone left and right channel output, 2 channel speaker output 5W/8 ohm

Voice input

1 channel LANE IN input

GPIO port

Support 8 independent GPIOs

EDP display

Support EDP display output up to 1080P

LVDS display

Support dual 8 LVDS display output up to 1920x1080

MIPI DSI display

1 channel DSI display output up to 2K

TF card

TF card interface maximum 128G

I2C

2-way I2C interface

RTC real time clock

8563 external button battery supports saving power-off time

System upgrade

Support local USB upgrade

Power parameters

Voltage

3.3V

3.3V

3.4V

ripple

--

50mV

RTC (HYM8563)

0.3uA

0.9uA

1.2uA

Core board input 3.39V

current test

Boot current

273mA

345mA

465mA

Desktop Quiescent Current

325mA

environment

Relative humidity

--

65%

75%

Operating temperature

-40°C

--

85°C

storage temperature

-50°C

-0°C

100°C