Product properties

Rockchip LGA-RK3562 Expanding board

SHENZHEN RONGPIN ELECTRONIC TECHNOLOGY CO.,LTD.

Contact information: 0755-235747363

Address: 3rd Floor, Block A, Phase II, Huafeng International Robot Industrial Park, Xixiang Street, Baoan District, Shenzhen (Gushu Metro Exit C)

Product description

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CPU block diagram

Core board block diagram

Product display

PCB size drawing

Interface identification diagram

Hardware index parameter

Main hardware parameters
Size	140mm length 110mm width 12mm height
CPU	Rockchip-RK3562 quad-core A53 main frequency 2G
GPU	Mali G52
Memory	LPDDR4 standard 2GB/4GB optional 1GB/8GB
Storage device	EMMC 5.1 standard 8GB/32GB optional 16GB/64GB
Power management	RK817-5 supports standby and press the button to turn it on and off.
Working voltage	12V 2A or above
Support system	Andriod 13
Operating temperature	-10 to + 75 degrees RK3562 -40 to + 85 degrees RK3562J

Common interface

Common interface of motherboard
USB interface	7-way USB port (6 external connections, 1 internal plug-in) External J6 is OTG2.0
Camera interface	2-way MIPI CSI camera interface, built-in ISP up to 1300W
serial port	6 UART serial ports (one of which is debug, which can be changed to ordinary serial ports)
RS485	1-way RS485 interface
CAN	1 channel CAN interface
SPI interface	1-way external SPI
4G interface	Built-in mobile remote 4G module for Internet access (USB)
Voice input	2 audio inputs, 1 microphone + 1 LANE IN
Voice output	2-channel headset output + 1-way speaker output 3W/8
TF card	Support for TF card
Other extended interfaces	16-way available GPIO
MIPI display	1 way MIPI display output, single channel highest 1920x1080
LVDS display	Single 8 LVDS output maximum 1280x800
Ethernet	2-way RGMII + PCIE Gigabit Ethernet
WIFI	WIFI6 (VS2275S)
Bluetooth	1 way 5.3Bluetooth + BLE (VS2275S)
ADC interface	11 16-bit ADC interface
Indicator light	1-way GPIO controllable indicator interface
RTC real-time clock	External button battery power down time saved (independent 8563) Power consumption is less than 1uA
System upgrade	Support for local USB upgrades

Product software introduction

LGA-RK3562 Function and Driver Support List
	Android 13.0 kernel-5.10	Remarks
Hardware function
HDMI (native)	None	None
HDMI (LT8912,DSI0 to HDMI)	None	None
MIPI display screen (5-inch 720x1280 plus touch assembly)	√
MIPI display screen (5.5in 1080x1920 plus touch assembly)
MIPI display screen (7-inch 1024x600 plus touch assembly)	√
MIPI display screen (7-inch 1200x1920 plus touch assembly)	√
MIPI display screen (8-inch 800x1280 plus touch assembly)	√
MIPI display screen (10.1in 800x1280 plus touch assembly)	√
MIPI display screen (10.1in 1920x1200 plus touch assembly)	√
LVDS display screen (10.1in 1024x600 plus touch assembly)	None	None
EDP display screen (13.3in 1920x1080 plus touch assembly)	None	None
HDMI IN (RK628 MIPI CSI0 to HDMI IN)	None	None
LED lamp (enter the system breathing light)	√
Fan	None
RTC (plug-in HYM8563, power-off time saved)	√
Loudspeaker (5W/8 can be connected to the backplane to play sound)	√
Headset (with headset detection function)	√
Microphone input	√
WIFI(VS2275S)	√
Bluetooth (VS2275S)	√
type-C OTG	√
USB HUB x4	√
USB2.0 HOST standard A port X2	√
USB2.0 HOST row needle X1	√
M.2 SSD hard disk	None	None
Gigabit Ethernet 0 (YT8531C LED indicator and iperf test)	√
Gigabit Ethernet 1 (YT6801S LED indicator and iperf test)	√
Debug serial port (can send and receive, can also be used as ordinary serial port)	√
Serial port 0x3Compact 4Compact 7lap9 (can send and receive data normally)	√
TF card (test maximum 128G TF card to transfer files to each other)	√
Keys (reset key, upgrade key, Maskram key, PWR key)	√
4G newsletter (move away from EC20 CAT1)	√
5G communication (move to RM500)	None	None
GPS+ Beidou	None	None
ADC0 0xxxxxxxxxxxxxxxxxxxxxxxxxxxxx	√
ADC1 0xxxxxxxxxxxxxxxxxxxxxxxxxxxxx	√
SPI0 receive and send	√
CAN1/2 receive and send	None	None
Charge management	Debugging	Hot swapping is not supported
MIPI camera monocular GC2093 200W wide dynamic	Not supported	Not supported
MIPI camera binocular GC2093 200W	Not supported	Not supported
MIPI camera OV13850 1300W	Not supported
MIPI camera OV13855 1300W	√	High pixel, binocular will cause frame stutter
MIPI camera IMX307 200W	Not supported	Not supported
MIPI camera IMX415 800W	Not supported	Not supported
MIPI camera GC8034 800W	√
Bus driver
PCIE driver	√
SPI driver	√
ADC driver	√
I2C driver	√
PWM driver	√
SDIO driver	√
GPIO driver	√
USB driver	√
Software function
.H264 video coding 1080p 60fps	√
.H264 video decoding 4K 60fps	√
.H265 video coding 1080p 60fps
.H265 video decoding 4K 60fps
USB printer
USB upgrade	√
TF card upgrade
OTA upgrade
Restore factory settings	√
serial number	√	Sn number
MAC address	√	Only gmac Ethernet is supported
Body sleep awakening	√

Current parameter table

Project		Minimum	Typical	Maximum
Power supply parameters	Voltage	7.5V	12V	15V
	Ripple	--	50mV	120mV
	Electric current	122mA	--	--
Power supply current (no other peripherals are connected)	Power-on current	135mA	185mA	466mA
Power supply current (no other peripherals are connected)	Play sound	142mA	195mA	415mA
Environment	Relative humidity	--	65%	75%
	Working temperature commercial grade Working temperature industrial grade	-10 ℃ -40 ℃	--	75 ℃ 85 ℃
	Storage temperature	-45℃	-0 ℃	100 ℃