little-wing
kaievns
The little wing keyboard sources
Components (28)
| Reference | Value | Description |
|---|---|---|
| Q2,Q4 | 2N7002 | |
| Q3 | AO3401A | |
| U1 | SRV05-4 | |
| U3 | BQ24075 | |
| U9 | nRF52840_E73-2G4M08S1C | |
| U10 | MAX17048 | |
| C1,C17 | 100n | |
| C5-C7,C13,C14 | 4u7 | |
| C12 | 1u | |
| C15,C16 | 12p | |
| D1 | BSD3C051V | |
| F1 | 750 mA | |
| J2 | HRO_TYPE-C-31-M-14 | |
| J3 | Battery | |
| J10 | TC2030_SWD | |
| L1,L2 | BLM15PX121SN1D | |
| L3 | 10 uH | |
| LED2 | orange | |
| R1,R2,R18,R19 | 5k1 | |
| R3 | 100k | |
| R4,R24 | 100R | |
| R7,R9,R23,R25 | 10k | |
| R10,R12 | 1k5 | |
| R11 | 47k | |
| R13 | 3k9 | |
| SW1 | PWR | |
| SW5 | RST | |
| Y1 | 32.768 KHz |