NanoPi NEO3/zh

From FriendlyELEC WiKi
Revision as of 08:45, 28 June 2020 by Yonganch (Talk | contribs) (Created page with "English ==介绍== Front Back File:NanoPi_NEO3-3.j...")

(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search

English

1 介绍

Front
Back
Overview
  • The NanoPi NEO3 is another fun board developed by FriendlyELEC for makers, hobbyists and fans.

2 硬件资源

  • Soc: RockChip RK3328, Quad-core 64-bit high-performance Cortex A53
  • RAM: 1GB/2GB DDR4
  • LAN: 10/100/1000M Ethernet with unique MAC
  • USB Host: 1x USB3.0 Type A and 2x USB2.0 on 2.54mm pin header
  • MicroSD Slot: MicroSD x 1 for system boot and storage
  • LED: Power LED x 1, System LED x 1
  • Key: User Key x 1
  • Fan: 2Pin JST ZH 1.5mm Connector for 5V Fan
  • GPIO: 2.54mm pitch 26 pin-header, include I2C, UART, SPI, I2S, GPIO
  • Serial Debug Port: 2.54mm pitch 3 pin-header, 115200bps
  • Power: 5V/1A, via Type-C or GPIO
  • PCB Dimension: 48 x 48mm
  • Working Temperature: -20℃ to 70℃
  • Weight: 22g

3 软件特性

4 接口布局

4.1 布局

NanoPi NEO3 Layout
  • GPIO（I2C/UART/SPI/I2S/GPIO）
Pin# Name Linux GPIO Pin# Name Linux GPIO
1 3.3V(OUT) 2 5V(OUT/IN)
3 I2C0_SDA 4 5V(OUT/IN)
5 I2C0_SCL 6 GND
7 GPIO2_A2/IR-RX 66 8 GPIO3_A4/UART1_TX 100
9 GND 10 GPIO3_A6/UART1_RX 102
11 GPIO2_B7/I2S1_MCLK 79 12 GPIO2_C3/I2S1_SDI 83
13 GPIO2_C1/I2S1_LRCK_TX 81 14 GND
15 GPIO2_C2/I2S1_SCLK 82 16 GPIO3_A5/UART1_RTSN 101
17 3.3V(OUT) 18 GPIO3_A7/UART1_CTSN 103
19 GPIO3_A1/SPI_TXD 97 20 GND
21 GPIO3_A2/SPI_RXD 98 22 GPIO2_C7/I2S1_SDO 87
23 GPIO3_A0/SPI_CLK 96 24 GPIO3_B0/SPI_CSN0 104
25 GND 26 GPIO0_D3/SPDIF_TX 27
  • USB2.0
Pin# Name Pin# Name
1 GND 2 GND
3 DP1 4 OTG_DP
5 DM1 6 OTG_DM
7 5V 8 5V
说明:
  1. For more details refer to the document: NanoPi-NEO3-2005-Schematic.pdf

4.2 尺寸图

Refer to the document: pcb file in dxf format

5 软件特性

6 资源

6.1 原理图和数据手册

6.2 第三方资源

Retrieved from "https://wiki.friendlyelec.com/wiki/index.php?title=NanoPi_NEO3/zh&oldid=21425"