ROCK 3B

Rockchip RK3568 64bit quad core based SBC

The latest generation SBC based on RK3568 in the Pico-ITX form factor. Outstanding features, an optional industrial version and leading edge development standards make this SBC a highlight in this market segment.

Rock 3B product details

RK3568* 64bit quad core processor

Quad Core Cortex-A55 up to 2GHz

*RK3568J for industrial variant

GPU

Mali G52 GPU, OpenGL ES 1.1/2.0/3.2，OpenCL 2.0，Vulkan 1.1, high performance dedicated 2D processor

NPU

0.8T NPU

Memory LPDDR4 

64bit dual channel LPDDR4@3200MT/s, 2, 4 & 8GB

DRAM controller frequency up to 1560MHz

SPI Flash

16MB SPI flash soldered 

Wifi/BT

Wifi/BT with external M.2 module support

eMMC module (removable)

Industrial level high performance eMMC storage, 16G/32G/64G/128G available

Micro SD card

uSD slot supports up to 128G TF card

M.2 Interfaces

M.2 connector M key (bottom) for NVMe with PCIe 3.0 x2 lanes (2280 SSD)

M.2 connector E key (top) for WiFi & BT support (WiFi 4/5/6) (please check the available M.2 WiFi modules)

M.2 connector B key (top) for 4G cellular with SIM card slot ( for 3042 B key modules)

Multiple Display Interfaces

1x HDMI 2.0 up to 4k@60 (CEC)

2x MIPI DSI (1x 4-lane MIPI DSI/LVDS and 1x 2-lane MIPI DSI)

1x eDP v1.3 with touch panel support (up to 2560X1600@60Hz)

Peripherals

Audio 3.5mm jack with mic with improved mechanics

HD codec that supports up to 24-bit/96kHz audio.

Camera MIPI CSI

MIPI CSI 2 lanes via FPC connector, support up to 8MP camera

USB A 3.0 x2

upper one - USB3.0 OTG

lower one - USB3.0 HOST

USB A 2.0 HOST x2

Network

Wireless / Bluetooth

via optional M.2 WiFi/ BLE modules

LAN

2x GbE LAN with PoE support

additional HAT is required for powering via PoE

IO 40-pin expansion header :

- 5 x UART
- 1 x SPI bus
- 2 x I2C bus
- 1 x PCM/I2S
- 1 x CAN
- 6 x PWM
- 1 x ADC
- 6 x GPIO
- 2 x 5V DC power in
- 2 x 3.3V power pin

Others

RTC battery connector for time backup

Power USB PD (new generation QC/PD protocol IC)

Support USB Type C PD 2.0, 9V/2A, 12V/2A

Power Supply Qualcomm® Quick Charge™

Support QC3.0/2.0 adapter, 9V/2A, 12V/1.5A

Size 100.2mm x 74.2mm

Temperature range:

RK3568 standard variant  0°C to 50°C

RK3568J industrial variant  ‑40°C to 85°C

Essentials You Need

• ROCK 3B
• PD/QC compliant power adapter with USB- C port equal or larger than 15W
• Keyboard & Mouse
• Monitor with HDMI input
• optional M.2 WiFi module  

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Additional information & Setup instructions

coming soon!

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