Rock3/CM3
ROCK3 Compute Module
Radxa ROCK3 Computing Module(Radxa CM3) is a System-on-Module based on the ROCK3, containing processor, memory, eMMC Flash and Power Management Unit. These modules allow a designer to leverage the ROCK3 hardware and software stack in their own custom systems and form factors. In addition these modules have extra IO interfaces over and above what is available on the ROCK3 boards, opening up more options for the designer.
Specification
| CM3 | CM3 Plus | |
|---|---|---|
| Form factor: | 55 mm × 40 mm | 70mm x 40mm |
| Processor: | Rockchip RK3566, Quad core Cortex-A55 (ARM v8) 64-bit SoC @ 2.0GHz | Rockchip RK3568, Quad core Cortex-A55 (ARM v8) 64-bit SoC @ 2.0GHz |
| Memory: | 1GB, 2GB, 4GB or 8GB LPDDR4 (depending on variant) | |
| Storage: | 8GB, 16GB, 32GB, 64GB, 128GB (depending on variant) high performance eMMC | |
| Connectivity: | - Optional wireless LAN, 2.4GHz and 5.0GHz IEEE 802.11b/g/n/ac wireless, Bluetooth 5.0, BLE with onboard and external antenna - Onboard Gigabit Ethernet PHY - 1 x USB 2.0 port ( highspeed ), 1 x USB 3.0 port ( 5Gbps ) - 1 x PCIe 1-lane Host, Gen 2 ( 5Gbps ) - 2 x SATA ports, one shared with USB 3, one shared with PCIe - 50 x GPIO supporting |
- Optional wireless LAN, 2.4GHz and 5.0GHz IEEE 802.11b/g/n/ac wireless, Bluetooth 5.0, BLE with onboard and external antenna - 1 x Onboard Gigabit Ethernet PHY, 1x onboard GMAC - 2 x USB 2.0 port ( highspeed ), - 1 x USB 3.0 HOST port ( 5Gbps ), 1 x USB 3.0 OTG port ( 5Gbps ) - 1 x PCIe 1-lane Host, Gen 2 ( 5Gbps ) - 1 x PCIe 2-lane(1x2, 1x1+1x1) Host, Gen 3 (16Gbps) - 3 x SATA ports, one shared with USB 3 HOST, one shared with PCIe, one shared with USB 3 OTG - 50 x GPIO supporting |
| Video: | - 1x HDMI up to 4K x 2K@60HZ - 1x eDP four lanes, 2.7Gps per lane - 2x MIPI DSI four lanes, 1.6Gbps per lane - 1x LVDS four lanes(mux with MIPI DSI0) | |
| Audio: | - LINEOUT - I2S - PDM, support mic array | |
| Multimedia: | - VP9/H.264/H.265 decode 4K@60HZ - H.264/H.265 encode 1080P@100HZ - OpenGL ES 3.2/OpenCL 2.0/Vulkan 1.1 GPU | |
| Input power: | 5V DC | |
| Connector: | 3x 100P 0.4mm pitch B2B connector | 4x 100P 0.4mm pitch B2B connector |
| Production lifetime: | Radxa CM3(P) will remain in production until at least Sep 2029 | |
- Radxa CM3 vs Raspberry Pi CM4
- Order Info(Models & SKU)
- CM3 Pinout
- Radxa CM3 Datasheet v1.1
- Compliance
- CE RED
- FCCID: 2A3PA-RADXA-CM3
Devices
Carrier Boards from Radxa
| Picture | Name | Info |
|---|---|---|
|
Radxa E23 Dual Ethernet board | |
|
Radxa ROCK3 Compute Module IO Board |
Carrier Boards from third party
The following carrier boards are tested and compatible with the Radxa CM3.
