Schematic, board and BOM

Eagle files, Gerbers, BOM and CPL https://github.com/vanvught/h3dmx512-zip/tree/master/eagle/Orange-Pi-Zero/LTC/P3

The Orange Pi Zero board has connectors for :

• Unbalanced LTC In

  • Unbalanced LTC Out

• MIDI In/Out

• GPS UART

• SPI Out (MAX7219/WS28xx)

• SPI Buttons MCP23017

• I2C OLED display SSD1306

  • I2C 2-digets 7-segment

  • External status led

Schematic

PCB