SakurajimaSplit
HayataSama
SakurajimaSplit is a 6x3 column stagger split mechanical keyboard
Components (22)
| Reference | Value | Description |
|---|---|---|
| U1,U5,U9 | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
| U2,U6 | STM32G0B1CBT6 | STMicroelectronics Arm Cortex-M0+ MCU, 128KB flash, 144KB RAM, 64 MHz, 1.7-3.6V, 44 GPIO, LQFP48 |
| U3,U7 | W25Q128JVS | 128Mbit / 16MiB Serial Flash Memory, Standard/Dual/Quad SPI, 2.7-3.6V, SOIC-8 |
| U4,U8 | TLV76733DRVR | 1A Precision Linear Voltage Regulator, with enable pin, Fixed Output 3.3V, WSON6 |
| U10,U11 | ZJY_M233 | |
| C1,C2,C6,C7 | 20pF | Unpolarized capacitor |
| C3,C8,C10,C11,C15,C16 | 4.7uF | Unpolarized capacitor |
| C4,C5,C12,C13 | 100nF | Unpolarized capacitor |
| C9,C14,R2,R6 | TBD | Resistor,Unpolarized capacitor |
| D1-D42 | D | Diode |
| D43,D46 | CapsLock ind. | Light emitting diode |
| D44,D47 | D_Schottky | Schottky diode |
| D45,D48 | PWR ind. | Light emitting diode |
| J1,J4 | SWD | Generic connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2 | USB-C to Right-Half | USB 2.0-only 16P Type-C Receptacle connector |
| J5 | USB-C to Host | USB 2.0-only 16P Type-C Receptacle connector |
| J7 | USB-C to Left-Half | USB 2.0-only 16P Type-C Receptacle connector |
| L1,L2 | 10uH | Inductor |
| R1,R5,R11,R12 | 330R | Resistor, small symbol |
| R3,R4,R7-R10 | 5.1k | Resistor, small symbol |
| SW1,SW2 | SWCLK/BOOT0 | Push button switch, generic, two pins |
| Y1,Y2 | 8MHz | Four pin crystal, GND on pins 2 and 4 |