optical-keyboard
girishji
Components (28)
| Reference | Value | Description |
|---|---|---|
| Q1-Q8 | Q_NMOS_DGS | |
| U1 | IS31FL3731-QF | |
| U2 | NCP114ASN330T1G | |
| U3 | RP2040 | |
| U4 | Memory_Flash_W25Q64_XSON | |
| C1,C2,C17 | 10uF | 25V 10uF X5R ±20% 0603 Multilayer Ceramic Capacitors MLCC - SMD/SMT ROHS |
| C3-C13,C20 | 100nF | |
| C14,C18,C21 | 2.2uF | |
| C15,C16,C19 | 1uF | |
| C22,C23 | 15pF | |
| D1-D72 | LED | |
| Hs1-Hs17 | M1.6 | |
| Hs18-Hs25 | M2 | |
| J1 | U262-161N-4BVC11 | |
| J2-J4 | Conn_01x03 | |
| JLC1 | JLC_Order_Num | |
| R1-R3 | 4.7k | |
| R4-R6 | 20k | |
| R7,R10 | 27R | |
| R8,R9 | 5.1k | |
| R11,R12 | 10k | |
| R13,R14 | 1k | |
| Rgr1-Rgr8 | 160R | |
| Ri1-Ri72 | R_IR | |
| Rpt1-Rpt18 | Rpt | |
| S1-S72 | OSw | |
| SW1,SW2 | SW_DIP_x01_XKB_TS_2030 | |
| X1 | 12.000MHz |