NanoPi R4SE/zh

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English

1 Introduction

Overview
Front
Back
Case
Case
Case
Case
  • The NanoPi R4SE(as "R4SE") is an open source platform with dual-Gbps Ethernet ports designed and developed by FriendlyElec for IoT applications.
  • The NanoPi R4SE uses the RK3399 SoC. It has two Gbps Ethernet ports and 4G LPDDR4 RAM. FriendlyElec ported an OpenWrt system for it. It works with Docker CE. It is a good platform for developing IoT applications, NAS applications etc.

2 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: 4GB LPDDR4
  • Flash: 32GB eMMC
  • Ethernet: one Native Gigabit Ethernet, and one PCIe Gigabit Ethernet
  • USB: two USB 3.0 Type-A ports
  • microSD Slot x 1
  • Debug: one Debug UART, 3 Pin 2.54mm header, 3V level, 1500000bps
  • LEDs: 1 x power LED and 3 x GPIO Controlled LED (SYS, LAN, WAN)
  • others:
    • 2 Pin 1.27/1.25mm RTC battery input connector
    • one User Button
    • one MASK Button for eMMC upgrade
    • one 5V Fan connector
  • Power supply: DC 5V/3A, via USB-C connector
  • PCB: 8 Layer, 66 mm x 66 mm
  • Temperature measuring range: 0℃ to 80℃

3 Diagram, Layout and Dimension

3.1 Layout

NanoPi R4SE Layout
  • Debug UART Pin Spec
3V level signals, 1500000bps
Pin# Assignment Description
1 GND 0V
2 UART2DBG_TX output
3 UART2DBG_RX intput
  • USB Port
Each USB 3.0 port has 2A overcurrent protection.
  • RTC
RTC backup current is 27uA.
Connector P/N: Molex 53398-0271
Notes
  1. Power Input : 5V/3A, via USB Type-C(USB PD Specification is not supported)