NAS kit Friendly ELEC CM3588 16GB DDR4 64GB eMMC
- SoC: Rockchip RK3588
- CPU: Quad-core ARM Cortex-A76(up to 2.4GHz) and quad-core Cortex-A55 CPU (up to 1.8GHz)
- GPU: Mali-G610 MP4, compatible with OpenGLES 1.1, 2.0, and 3.2, OpenCL up to 2.2 and Vulkan1.2
- VPU: 8K@60fps H.265 and VP9 decoder, 8K@30fps H.264 decoder, 4K@60fps AV1 decoder. 8K@30fps H.264 and H.265 encoder
- NPU: 6TOPs, supportS INT4/INT8/INT16/FP16
- RAM: 64-bit 16GB LPDDR4X 2133MHz
- Storage: 64GB eMMC, at HS400 mode
- Network: 1 x On-board PCIe 2.5G Ethernet controller (RTL8125B)
- The Realtek RTL8125B is a single-chip, 4-speed (2.5G/1G/100M/10M) PCIe 2.1 Ethernet controller designed for high-speed home/office networking. It supports 2.5G Lite (1G data rate), IEEE 802.3az Energy Efficient Ethernet (EEE), and features auto-negotiation with NBASE-T technology, supporting 1-Lane 2.5/5Gbps PCIe Bus.
- Key Technical Specifications & Features:
- Speed: Supports 2.5 Gbps, 1 Gbps, 100 Mbps, and 10 Mbps via Auto-Negotiation.
- Interface: PCIe 2.1, 1-Lane 2.5/5Gbps.
- Standards: IEEE 802.3, 802.3u, 802.3ab, 802.3bz, IEEE 802.3az (EEE).
- Features:
- Wake-on-LAN: Supports RealWoW! Technology.
- Frame Support: Jumbo Frame up to 16K bytes.
- Compatibility: Windows (7/8.1/10/11), Linux, macOS, and DOS.
- Hardware Function: ECC and CRC.
- Package: 48-pin QFN (Green).
- Performance Highlights:
- Power Efficiency: Includes power down/link down power saving.
- Networking: Ideal for NAS, gaming, and 2.5G networking with low power consumption, roughly 3 watts under heavy load.
- PCIe: 4 x PCIe 3.0 x1
- Slot 1: Samsung SSD 970 EVO Plus 2TB | Flash: TLC | Interface: PCIe 3.0 x4 | Form Factor: M.2 2280
- Slot 2: empty
- Slot 3: empty
- Slot 4: empty

- USB Host:
- 2 x USB 3.1 Gen1 OTG which combo with DP display(up to 4Kp60)
- 1 x USB 3.1 Gen1 Host
- 2 x USB 2.0 Host
- Debug Serial Port/UART0: Debug UART,3.3V level, 1500000bps
- Buttons: MASK button for eMMC update, reset button, Power button, and recovery mode button
- IR: Support 38Khz IR input
- microSD Slot:
- 1 x microSD interface, support up to SDR104 mode
- SDR104 mode is a high-performance UHS-I SD card bus mode allowing data rates up to 104 MB/s (SDR = Single Data Rate)
- Performance: Offers significantly faster read/write speeds than older standards, ideal for video editing and high-speed data processing.
- Hardware Requirements: Requires a 1.8V regulator for voltage switching; without this, the card will revert to lower speed modes (like 3.3V High-Speed).
- Device Examples: The Raspberry Pi 5 fully supports SDR104, while the Raspberry Pi 4 is limited to lower speeds.
- Implementation: Linux developers typically enable this via the Device Tree by defining 1.8V capability in the SDHCI configuration.
- Troubleshooting: If the card fails to enter SDR104 mode, check for proper 1.8V support, ensure the card is not dirty, and verify driver settings
- Video:
- HDMI input:
- 1 x HDMI input, up to 4Kp60
- HDMI output:
- 2 x HDMI outputs which is compatible with HDM2.1, HDM2.0, and HDMl1.4 operation
- one support displays up to 8K (7680×4320@60Hz)
- another one support up to 4Kp60
- Support RGB/YUV(up to 10bit) format
- MIPI RX:
- 2 x 4lane MP| DPHY CSl RX which support x4 mode or x2+x2 mode, compatible with MlPI V1.2
- 2 x 4lane MIPI D/CPHY RX
- MIPI TX:
- 2 x 4-lane MP| D-PHY/C-PHY Combo PHY TX, compatible with MIPI DPHY 2.0 or CPHY 1.1
- Codec:
- On-board ALC5616 Codec (high-performance, low-power 2-channel I2S audio)
- Audio Resolution: 24-bit resolution for both ADC and DAC.
- Audio Performance: SNR (Signal-to-Noise Ratio) up to 92dB, DAC SNR up to 98dB.
- Power Consumption: Ultra-low power design, consuming less than 6.5mW during typical headphone playback.
- Playback: 2-channel DAC, stereo headphone output (cap-free), and line-out.
- Recording: 2-channel ADC, supporting differential microphone inputs and analog line inputs.
- Digital Interfaces: I2S/PCM interface for audio data transfer; I2C interface for register configuration.
- Audio Enhancements: Includes a 7-band parametric equalizer (EQ) and a Dynamic Range Controller (DRC) for both playback and recording (as an Automatic Gain Controller – AGC).
- Clock Support: Supports MCLK or PLL, with flexible sampling rates.
- Package: 32-pin QFN (Quad Flat No-Lead), 4mm x 4mm
- Supply Voltage: Analog/Digital: 1.1V to 1.9V.
- Operating Temperature: -25C to 85C
- 1 x stereo headphone output ( 20mW/CH, THD+N <= -80dB, 160hm Load )
- 1 x single-end microphone input
- GPIO: up to 3 x SPIs, 7 x UARTs, 6 x I2Cs, 15 x PWMs, 3 x I2Ss, 1 x SDIO, 81 x GPIOs
- LED: 2 x GPIO Controlled LED (SYS, LED1)
- RTC: low power RTC (HYM8563TS) with backup battery input
- PCB Dimension: 8 Layers, CM3588 is 55x65x1.6mm. Stacking height: 6.6mm
- Power: 5~20VDC input, 20W max
- Working temperature: 0℃ to 70℃
- OS Support:
- FriendlyWrt 21.02
- FriendlyWrt 24.10
- FriendlyCore 20.04
- OpenMediaVault 8.0.6
- Android 14 Tablet
- Android 14 TV
- Debian 11 Desktop – XFCE(X11)
- Debian 13 Trixie Core – https://www.debian.org/releases/stable/release-notes/
- Ubuntu 20.04 Desktop – LXQT(X11)
- Ubuntu 24.04 Desktop – GNOME(Wayland)
- Proxmox VE
- Alpine-Linux
- Buildroot
- Link: https://www.friendlyelec.com/index.php?route=product/product&product_id=294
