Chapter 3  Basic Function List

CPU

Rockchip RK3566 1.8GHz Cortex-A55 quad-core Mali-G52-2EE GPU with NPU supports 1T computing power

GPU

ARM G52 2EE, supports OpenGL ES 1.1/2.0/3.2, OpenCL 2.0, Vulkan 1.1, embedded high-performance 2D acceleration hardware

Memory

LPDDR4 2GB, supports up to 8GB

Built-in storage

EMMC 8G, supports up to 256GB

Memory expansion

Supports up to 128GB TF card expansion

Basic Interface

USB port

5 USB 2.0, 1 USB3.0 (1 USB OTG)

Serial port

4 serial ports, default TTL (RS232 optional); UART4 can be optionally equipped with 485

I2C port

1 standard I2C interface, communication level is 3.3V, can be used for touch, communication

GPIO port

4 GPIO ports, communication level is 3.3V

Gravity sensor support

Onboard G-sensor (reserved function, optional),

Timer power on/off

Support

Real-time clock

Support

Network support

Ethernet

1 standard RJ45 interface, 10/100M adaptive Ethernet

WiFi/Bluetooth

WIFI module, default 2.4GWIFI (BT and 5GWIFI optional)

Mobile network

1 built-in MINI PCI_E slot, expand the connection 3G/4G module

Display Interface

LVDS output

1 DuPont head 30p double-row pin header (supports single/dual 6/8-bit) supports up to 1920*1080 resolution

EDP output

1 DuPont head 20p double-row pin header, supports up to 2560*1600 (not attached by default)

HDMI output

1 HDMI high-definition header 19Pin female header type A, supports 4K/1080P output

MIPI output

1 MIPI supports up to 1920*1080

Audio Interface

Speaker output

Left and right dual-channel output, maximum support 8R*3W/4R*6W dual speakers, default 8R*1.5W/4R*3W

Headphone jack

1-channel audio dual-channel output (analog signal output)

Microphone jack

Microphone interface 1-channel microphone mono input (analog signal input)

Other

Operating system

Android 11

Power socket

1 external DC12V input socket (DC-5.5*2.0MM female), one 2.54mm-4P input socket

Power adapter

Input: AC100-240V.50-60HZ, Output: DC12V 3A (depending on the screen)

System upgrade

Support PC/U disk/TF card upgrade