RK3568 signage Arm Android 11 GPIO RS232 USB3.0 LVDS HDMI-I development motherboard mainboard control board

Main functional parameters

PCB size

length: 140.0mm width: 102.0mm height: 12.0mm Screw hole diameter:3.2mm x4

CPU

RK3568,Quad-core Cortex-A55 up to 2.0GHz

operating system

Android 11.0/Linux

Memory / storage

Standard LPDDR-2G/4G standard EMMC-8G/16G/32G

GPU

ARM G52 2EE

Support OpenGL ES 1.1/2.0/3.2，OpenCL 2.0，Vulkan 1.1

Embedded high-performance 2D acceleration hardware

NPU

Support 0.8t computing power

multimedia

Support 4K 60fps h.265/h.264/vp9 video decoding

Support 1080p 100fps h.265/h.264 video coding

Support 8m ISP and HDR

Video post processor: de interleaving, denoising, edge / detail / color optimization

Video format support

Support WMV, AVI, FLV, RM, RMVB, MPEG, TS, MP4, etc

Picture format support

Support BMP, JPEG, PNG, GIF

display

Support dual screen display

Support hdmi2 0/LVDS/EDP

Peripheral interface

Supports 100M adaptive Ethernet

Support for WIFI-2.4G, BT-4.1

4G module interface

3 USB host2.0 and 1 OTG USB and 1 USB 3.0

2 TTL serials(optional RS485 / RS232,)，1 Debug serials

1 I2C touch screen connector

4 universal GPIO port

Up to 1920X1080 output is supported by a double eight LVDS plus backlight interface

MIPI-DSI-40PIN-FPC supports up to 1200*1920 output (Optional)

HDMI2.0 supports up to 4K@60HZ output

The EDP supports up to 1920X1080 output

1 remotely controlled; 1 red lamp ;1 green lamp

Support for horn interface, up to one 8 Ω 5W dual-channel horn output

Supports all-way MIC interfaces,1 earphone stand

Memory card

supports TF Card

RTC real time clock

Support timing switch

System upgrade

Support local TF and USB upgrade

input voltage

DC 12V