Difference between revisions of "Orange Pi Zero"

Revision as of 20:13, 29 July 2020

Orange Pi Zero is a small headless ARM computer.

#	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

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.)
- Dejvino/SSD1306 (minimalistic status display in C)
- Additional resources: SSD1306 for OrangePiZero, Rust SSD1306 library, Python OLED library
SPI TFT display
- as a framebuffer screen, supported directly in Linux kernel: FBTFT, FBTFT_device wiki
- Resources: Raspberry Pi display, ST7735 display

@@ Line 70: / Line 70: @@
 ** Additional resources: [https://github.com/vadzimyatskevich/SSD1306 SSD1306 for OrangePiZero], [https://github.com/jamwaffles/ssd1306 Rust SSD1306 library], [https://github.com/rm-hull/luma.oled Python OLED library]
 * [[SPI]] [[TFT]] display
-** as a framebuffer screen, supported directly in [[Linux]] kernel: [https://github.com/torvalds/linux/tree/master/drivers/staging/fbtft FBTFT]
+** as a framebuffer screen, supported directly in [[Linux]] kernel: [https://github.com/torvalds/linux/tree/master/drivers/staging/fbtft FBTFT], [https://github.com/notro/fbtft/wiki/fbtft_device FBTFT_device wiki]
 ** Resources: [https://kaspars.net/blog/spi-display-orange-pi-zero Raspberry Pi display], [https://www.instructables.com/id/Orange-Pi-Zero-Connect-TFT-SPI-ST7735/ ST7735 display]