CM3S(mEdge-RK3566)
Radxa mEdge-RK3566


Unleashing Power, Embracing Affordability
High performance and low power consumption

Superior Performance, Energy Efficient
Arm Mali-G52 2EE GPU

Unleash the Full Potential of 4K
Radxa CM3S features an advanced video decoder
supporting popular formats like H.265, H.264, and VP9, delivering unmatched 4K viewing.

Optional Wireless Module with Antenna Connector
Wi-Fi 4 (802.11 b/g/n) and BT 5 with BLE

Compact Size, High Compatibility
Compact and space-efficient, Radxa CM3S with SODIMM interface is ideal for limited-space devices and systems, boasting a standard pinout for seamless integration.

Versatile Interfaces and Expandability
Abundance of interface options including HDMI, MIPI-DSI, MIPI-CSI, PCIe, SATA, USB, SDIO, enabling seamless connection to various peripherals and expansion modules.

Flexible Memory and eMMC Options

Multiple OS support, Prompt Technical Assistance,
and Active Community

Interfaces

Tech Specs
| Radxa CM3S Specifications | |
|---|---|
| SoC | Rockchip RK3566 |
| CPU | Quad-core Arm® Cortex®-A55 (Armv8) 64-bit @ 1.6GHz |
| GPU | Arm® Mali™-G52-2EE - OpenGL® ES 1.1 / 2.0 / 3.0 / 3.1 / 3.2 - Vulkan® 1.1, OpenCL™ 2.1 |
| NPU | 1 TOPs @ INT8 Supports INT8, INT16, FP16, BFP16 Deep learning frameworks: TensorFlow, Caffe, Tflite, Pytorch, Onnx, Android™ NN |
| RAM & Storage | LPDDR4: 1 / 2 / 4 / 8GB eMMC: 0 / 8 / 16 / 32 / 64 / 128GB |
| Multimedia | 4K@60fps H.265 / H.264 / VP9 decoder 1080p@60fps H.264 / H.265 encoder |
| Wireless | Optional 2.4GHz IEEE 802.11b/g/n, BT 5.0, BLE with external antenna support |
| USB | 1 x USB 2.0 OTG |
| PCIe | 1 x PCIe 2.0, 1 lane host (5Gbps) |
| SATA | 1 x SATA 3.0 (shared with PCIe) |
| Connectivity | Up to 5 x I2C Up to 3 x SPI Up to 8 x UART Up to 12 x PWM Up to 60 x GPIO 1 x ADC 1 x SDIO 3.0 |
| Power Input | 3.3V ~ 5V |
| Display | 1 x HDMI up to 4K x 2K@60fps 1 x MIPI DSI 2-lane @ 1.6Gbps/lane 1 x MIPI DSI 4-lane @ 1.6Gbps/lane |
| Camera | 2 x 2-lane or 1 x 4-lane MIPI CSI |
| Audio | 2 x I2S, 1 x PDM (mic array support) |
| Operating Conditions | 0 ~ 50°C (recommended) |
| Software | Debian / Linux / Android |
| Dimension | 67.6 x 30 mm |
| Connector | 200-Pin SODIMM golden finger edge |
| Compliance | FCC / CE / IMDA / MIC / RCM / OFCA |
Download
Official Images
| Debian OS | Download |
Product Compliance
| Product Brief | Download |
| Schematic V1.51 | Download |
| Components Placement Map V1.51 | Download |
| Pinout V1.51 | Download |
| 2D Drawings | Download |
CM3S(mEdge-RK3566) Works with
> Radxa CM3S IO Board
an Application Board for Radxa CM3S(mEdge-RK3566)
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Discussion Forum
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