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NanoPi M4B 2GB DDR3 Rockchip RK3399 Dual-Channel WiFi-5G

The NanoPi M4B is a RK3399 SoC based ARM board, it has the same form factor as the RPI B3+ and has ports and interfaces compatible with RPI B3+ too. On 85x56 mm compact board there are rich hardware resources. These features make it a good platform for ra
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Brand Name: FriendlyElec, NanoPi Demo Board Type: RK3399, M4B


  • The NanoPi M4B is a RK3399 SoC based ARM board. It has the same form of factor as the RPi B3+ and has ports and interfaces compatible with RPi B3+ too. On a 85 x 56 mm compact board there are rich hardware resources. These features make it a good platform for rapid product prototyping and various applications.
  • The NanoPi M4B has an onboard 2.4G & 5G dual-band WiFi + Bluetooth 5.0 combo wireless module, two USB3.0 host, two USB2.0 Host, one Gbps Ethernet port, one HDMI 2.0 Type A port, one 3.5mm audio jack and one Type-C for Power Supply. In addition it has a RPi compatible 40-pin connector, dual MIPI-CSI camera interface, PCIe x2, eMMC socket, RTC port and etc.
  • The NanoPi M4B supports Ubuntu Desktop 18.04(64-bit), Lubuntu 16.04(32-bit), Ubuntu Core 18.04(64-bit), Android 8 and Lubuntu Desktop with GPU and VPU acceleration. With these rich resources and powerful performance it can be widely used in applications of machine learning, AI, deep learning, robots, industrial control, industrial cameras, advertisement machines, game machines, blockchain and etc.


Hardware Spec

  • SoC: Rockchip RK3399
    • CPU: big.LITTLE,Dual-Core Cortex-A72(up to 2.0GHz) + Quad-Core Cortex-A53(up to 1.5GHz)
    • GPU: Mali-T864 GPU,supports OpenGL ES1.1/2.0/3.0/3.1, OpenCL, DX11, and AFBC
    • VPU: 4K VP9 and 4K 10bits H265/H264 60fps decoding, Dual VOP, etc
  • PMU: RK808-D PMIC, cooperated with independent DC/DC, enabling DVFS, software power-down, RTC wake-up, system sleep mode
  • RAM: Dual-Channel 2GB DDR3
  • Flash: no Onboard eMMC, but has a eMMC socket
  • Ethernet: Native Gigabit Ethernet with unique MAC address
  • Wi-Fi/BT: 802.11a/b/g/n/ac, Bluetooth 5.0, Wi-Fi and Bluetooth combo module
  • Video Input: one or two 4-Lane MIPI-CSI, dual ISP, up to 13MPix/s,supports simultaneous input of dual camera data
  • Video output
    • HDMI: HDMI 2.0a, supports 4K@60Hz,HDCP 1.4/2.2
    • one 4-Lane MIPI-DSI
  • Audio Out: 3.5mm Dual channel headphone jack, or HDMI
  • Audio In: one microphone input interface
  • USB Host : two Native USB 3.0 Type-A ports, two Native USB 2.0 Type-A ports
  • microSD Slot x 1
  • 40Pin GPIO Extension ports:
    • 3 X 3V/1.8V I2C, up to 1 x 3V UART, 1 X 3V SPI, 1 x SPDIF_TX, up to 8 x 3V GPIOs
    • 1 x 1.8V 8 channels I2S
  • 24Pin Extension ports:
    • PCIe x2
    • PWM x1, PowerKey, IR_RX
  • Buttons:one PowerKey, one Recovery Key
  • Debug: one Debug UART, 4 Pin 2.54mm header, 3V level, 1500000bps
  • LED: 1 x power LED and 1 x GPIO Controlled LED
  • RTC Battery: 2 Pin 1.27/1.25mm RTC battery input connector
  • Power supply: DC 5V/3A via Type-C or GPIO header
  • PCB: 8 Layer, 85 mm x 56 mm
  • Ambient Operating Temperature: -20℃ to 70℃









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