split-choc-z-board
ZainKergaye
Split choc keyboard
Components (19)
| Reference | Value | Description |
|---|---|---|
| U2 | RP2040 | A microcontroller by Raspberry Pi |
| U3 | NCP1117-3.3_SOT223 | 1A Low drop-out regulator, Fixed Output 3.3V, SOT-223 |
| U4 | W25Q128JVS | 128Mbit / 16MiB Serial Flash Memory, Standard/Dual/Quad SPI, 2.7-3.6V, SOIC-8 |
| U5 | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
| C1,C4 | 1u | Unpolarized capacitor |
| C2,C3,C5-C11,C14,C17 | 100n | Unpolarized capacitor |
| C12,C13 | 10u | Unpolarized capacitor |
| C15,C16 | 15p | Unpolarized capacitor |
| D1-D20 | D | Diode |
| GND1,GP24,GP25 | TestPoint | test point |
| J1,J2 | USB4105-GF-A | |
| J3 | Conn_01x04_Pin | Generic connector, single row, 01x04, script generated |
| J4 | Conn_01x02 | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| R1,R2 | 5.1k | Resistor |
| R3,R4 | 27.4 | Resistor |
| R5 | 10k DNP | Resistor |
| R6-R8 | 1k | Resistor |
| SW1-SW22 | SW_SPST | Single Pole Single Throw (SPST) switch |
| X1 | ABM8-272-T3 |