71 in stock
The ROCK 3 Compute Module (CM3) is an incredible, high-performing System on Module (SoM) based on a powerful Rockchip RK3566 System on Chip (SoC). With a Quad-core Arm® Cortex®-A55 CPU and Arm Mali™-G52-2EE GPU, 2GB LPDDR4 RAM and 16GB eMMC storage, the CM3 will accelerate your design development and increase the performance and capabilities of your applications. ROCK CM3 benefits from multiple class-leading features, including wireless connectivity, such as WiFi® 5 and Bluetooth® 5.0, and extensive interface functionality, including audio and video interfaces, perfect for multimedia applications. Developed by OKdo Technology in collaboration with Radxa, the ROCK CM3 is an out-of-the-box, cost-efficient solution for any embedded applications.
The CM3 will accelerate the development of your design applications.
Based on the Rockchip RK3566 System on Chip (SoC).
The CM3 benefits from an Arm Mali-G52-2EE graphic processing unit, audio and video interfaces, and an HDMI port supporting up to 4K x 2k@60Hz.
Its compact size of just 55mm x 40mm allows it to be easily integrated into various embedded applications.
2GB LPDDR4 RAM and 16GB eMMC flash storage which can be used for OS and data storage.
Practical SoM that offers several wireless connectivity opportunities, including WiFi 5, Bluetooth 5.0 with BLE and Gigabit Ethernet.
An extensive list of onboard interfaces allowing you to be highly flexible with applications of this compute module.
If you want to learn more about customisation or to buy in bulk, contact us here.
|SoC||Rockchip RK3566 SoC with 64-bit Quad Core low power cores up to 2.0GHz|
|CPU||Quad-core Arm Cortex-A55 (ARMv8) 64-bit @ 2.0GHz|
|GPU||Arm Mali-G52-2EE, OpenGL® ES1.1/2.0/3.0/3.1/3.2, Vulkan® 1.1, OpenCL™ 2.1|
|NPU||1 TOPs@INT8, support INT8, INT16, FP16, BFP16, support deep learning frameworks such as TensorFlow, Caffe, Tflite, Pytorch, Onnx, Android™ NN, etc.|
|Memory||32bit DDR4/3/3L/LPDDR4/4X/3 and support eMMC 5.1 and SFC|
|Display||Single display engine, HDMI2.0, eDP 1.3, Dual MIPI-DSI, combo with single LVDS, 24bit RGB/BT1120 and EBC interface|
|Multimedia||4K H.265/H.264/VP9 video decoder and 1080p@60fps H.264/H.265 video encoder|
|Video input||8M Pixel ISP and 1 x 4 lanes or 2 x 2 lanes MIPI CSI-2 and DVP interface|
|Audio interface||I2S0/I2S1 with 8 channels, IS2/I2S3 with 2 channels, SPDIF0, PDM0 with 8 channels, TDM) with 8 channels and Voice Activity Detection (VAD)|
|High-Speed Interface||One USB 3.0 host, two SATA 3.0, one PCIE2.1, two SerDes (serialiser/deserialiser) lanes, dual USB 2.0 host and one USB 2.0 OTG and a single RGMII interface|
|Security||Arm TrustZone® security extension, Secure Video Path, Secure JTAG to debug, Secure boot, OTP and Crypto (AES/TDES/SM4/SM3/SHA256/SHA512/RSA)|
|Power Requirements||The power input into the SoM is 5VDC at 5A|
|Supported Software||Debian/Ubuntu Linux support
Android 11 support
|Operating temperature||0°C to 60°C|
|Connectivity||WiFi 5, Bluetooth 5.0 with BLE, Gigabit Ethernet|
What operating systems is ROCK CM3 compatible with?
The ROCK CM3 is compatible with Debian/Ubuntu Linux, and Android 11.
What applications is the ROCK CM3 ideal for?
ROCK is extremely versatile and will satisfy the requirements of a huge variety of applications. Considering the ROCK CM3’s tech specs, price, and sustainability it is ideal for a range of applications including, but not limited to:
Is the ROCK CM3 suitable for developing AI applications?
Yes, ROCK CM3 benefits from an NPU with up to 1 TOPs@INT8, supporting INT8, INT16, FP16, BFP16, as well as supporting deep learning frameworks such as TensorFlow, Caffe, Tflite, Pytorch, Onnx, Android™ NN, etc
Are there any getting-started guides available for ROCK?
Yes, please check the Resources section on this page or our Getting Started Guides hub.
Can ROCK boot from USB?
No, but the ROCK CM3 can boot from an SD card and eMMC.
Can ROCK run multiple programs?
Yes, ROCK can run multiple programs/scripts simultaneously.
Does it support accessories?
Yes, we stock a range of add-ons for the CM3 in our ROCK Shop.
Please select an option to see content specific to your location and shop online.