Difference between revisions of "Orange Pi Zero"
Jump to navigation
Jump to search
| Line 1: | Line 1: | ||
[[Orange Pi]] Zero is a small headless [[ARM]] computer. | [[Orange Pi]] Zero is a small headless [[ARM]] computer. | ||
| + | |||
| + | == Board == | ||
| + | === Upper side === | ||
| + | [[File:OrangePiZero front numbered.jpg|thumb]] | ||
| + | {| class="wikitable" | ||
| + | |- | ||
| + | ! # !! Component | ||
| + | |- | ||
| + | | 1 || 26-pin GPIO | ||
| + | |- | ||
| + | | 2 || Serial port: GND, RX, TX (left to right) | ||
| + | |- | ||
| + | | 3 || RJ45 Ethernet port | ||
| + | |- | ||
| + | | 4 || USB 2.0 port | ||
| + | |- | ||
| + | | 5 || 13-pin expansion port | ||
| + | |- | ||
| + | | 6 || WiFi antenna | ||
| + | |- | ||
| + | | 7 || [[XR819]] WiFi controller | ||
| + | |- | ||
| + | | 8 || Pulse H1102NL Signal Transformer for the Ethernet port | ||
| + | |- | ||
| + | | 9 || [[Allwinner]] Technology [[H2+]] [[SoC]] | ||
| + | |- | ||
| + | | 10 || 256/512 MB [[DDR3]] [[SDRAM]] (256 MB in the photo) | ||
| + | |- | ||
| + | | 11 || micro-USB port (power and data) | ||
| + | |- | ||
| + | | 12 || ? LED | ||
| + | |- | ||
| + | | 13 || Power LED | ||
| + | |} | ||
| + | === Bottom side === | ||
| + | [[File:OrangePiZero back numbered.jpg|thumb]] | ||
| + | {| class="wikitable" | ||
| + | |- | ||
| + | ! # !! Component | ||
| + | |- | ||
| + | | 1 || USB 2.0 port | ||
| + | |- | ||
| + | | 2 || RJ45 Ethernet port | ||
| + | |- | ||
| + | | 3 || 26-pin GPIO port | ||
| + | |- | ||
| + | | 4 || 13-pin expansion port | ||
| + | |- | ||
| + | | 5 || 2 MB [[SPI]] [[Flash]] 25L1606E | ||
| + | |- | ||
| + | | 6 || microSD card slot | ||
| + | |} | ||
== GPIO == | == GPIO == | ||
Revision as of 21:18, 20 July 2020
Orange Pi Zero is a small headless ARM computer.
Board
Upper side
| # | Component |
|---|---|
| 1 | 26-pin GPIO |
| 2 | Serial port: GND, RX, TX (left to right) |
| 3 | RJ45 Ethernet port |
| 4 | USB 2.0 port |
| 5 | 13-pin expansion port |
| 6 | WiFi antenna |
| 7 | XR819 WiFi controller |
| 8 | Pulse H1102NL Signal Transformer for the Ethernet port |
| 9 | Allwinner Technology H2+ SoC |
| 10 | 256/512 MB DDR3 SDRAM (256 MB in the photo) |
| 11 | micro-USB port (power and data) |
| 12 | ? LED |
| 13 | Power LED |
Bottom side
| # | Component |
|---|---|
| 1 | USB 2.0 port |
| 2 | RJ45 Ethernet port |
| 3 | 26-pin GPIO port |
| 4 | 13-pin expansion port |
| 5 | 2 MB SPI Flash 25L1606E |
| 6 | microSD card slot |
GPIO
- Supports GPIO, I2C, SPI, UART
- Pinout diagram
- Resources: Python GPIO library
Peripherals
- USB Bluetooth dongle (e.g. RTL8821CU) (not supported by the built-in module)
- USB Wifi dongle (e.g. RTL8821CU)
- to access the 5 GHz band (not supported by the built-in module)
- for packet sniffing or network proxy (not supported by the built-in module)
- I2C OLED display SSD1306
- to show the system status (CPU usage, IP address etc.)
- Resources: Rust SSD1306 library, Python OLED library