aesir
modern-hobbyist
Collection of KiCad PCB designs for custom keyboards, including full-sized and split ergonomic layouts with STM32F072CBT6 microcontrollers.
Components (17)
| Reference | Value | Description |
|---|---|---|
| U1 | STM32F072CBT6 | |
| U2 | TXB0101 | 1-Bit Bidirectional Voltage-Level Translator |
| U3 | XC6206PxxxMR-Regulator_Linear | |
| U4 | PRTR5V0U2X | |
| BOOT1,RST1 | SW_SPST | |
| C1,C2,C4,C14-C29 | 0.1uF | Unpolarized capacitor |
| C3,C6-C11 | 100nF | |
| C5 | 10uF | |
| C12,C13 | 1uF | |
| D1,D122-D137 | WS2812B | RGB LED with integrated controller |
| D2-D121 | D | Diode |
| F1 | 500mA | |
| J1 | USB_C_Receptacle_USB2.0 | |
| J2 | Conn_01x04 | Generic connector, single row, 01x04, script generated (kicad-library-utils/schlib/autogen/connector/) |
| MX1-MX120 | MX_SW_solder | Push button switch, normally open, two pins, 45° tilted |