ErgoDoxTW

Change was made based on ErgoDone v1.5

IMPORTMANT: v1.0 has not been validate.

Differencce with ErgoDone

1. Rollback to use Teensy 2.0 for main controller (same as ErgoDox)
2. Rollback to use MCP23018 for IO expander (same as ErgoDox)
3. USB Type-C connector (only support USB 2.0 due to Teensy 2.0)
4. Support to use Kailh hot plug socket
5. Support to use SMD 1206 component for Resistor and Capacitor
6. ONLY support 76 keys due to pcb layout change.

Software Requirement

• Kicad 5.1.4 (with eyedrop plugin)

Kicad library used by ErgoDoxTW

• ai03-2725/Type-C: type-C Connector (we use HRO-TYPE-C-31-M-12)
• daprice/keyswitches: Kailh hotplug socket

Lisence

LGPL v3