Motherboard size

155mm long*115mm wide*17mm high

CPU

ROCKCHIP RK3566 Quad Core A55

NPU

0.8T computing power neural network unit

GPU

ARM G52 2EE

Memory

LPDDR4 comes standard with 2GB and can be configured with 4GB/8GB

memory

EMMC 5.1 can be configured with 32GB/64GB/128GB

Power management

RK809-5

Working voltage

12V 2A or above

Support system

Andriod13/Debian11/Buildroot+QT5.15/Ubuntu20.04/OpenHarmony 4.0

operating temperature

-10 to +75 degrees

life

Continuous operation life is more than 5 years

USB HOST

9 USB ports (7 external, 2 plug-in, 1 USB3.0)

serial port

7 serial ports, each can be set to RS232 or TTL, one of which is debug

I2C

2-way I2C

CAN

1 CAN bus

RS485

1 channel RS485

GPIO

12 channels of available GPIO

SPI

2-way SPI interface

HDMI output

1 HDMI output, maximum 1920x1080

MIPI DSI display

Support 2-way MIPI DSI display

eDP display

2-way eDP display interface

LVDS display

Supports single and dual LVDS outputs, up to 1920x1080

MIPI CSI input

Support 2-way MIPI CSI camera input

Ethernet

Supports one Gigabit Ethernet (RGMII)

Voice output

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

Voice input

1 LINE IN input

WIFI

Support WIFI 2.4G (AP6212)

Bluetooth

1 channel 4.0G Bluetooth+BLE(AP6212)

RTC

External RTC chip (HYM8563) power consumption is less than 0.2uA

M.2

Supports one M-key solid state hardware

4G

4G function, PCI-E 3G/4G Internet access

TF card

Support TF card

RTC real time clock

External button battery supports power-off time saving (independent HYM8563)

System upgrade

Support local USB upgrade

Power parameters

Voltage

6.5V

12V

15V

ripple

--

50mV

RTC (HYM8563)

0.3uA

0.9uA

1.2uA

Connect to HDMI

Start-up current

78mA

195mA

278mA

Desktop quiescent current

105mA

environment

relative humidity

--

65%

75%

working temperature

-10℃

--

75℃

Storage temperature

-30℃

-0℃

100℃