Zero-Deck
Tanmay-1122
Components (10)
| Reference | Value | Description |
|---|---|---|
| U1 | XIAO-RP2040-SMD | |
| U2 | MCP23017x-x-ML | 16-bit I/O expander, I2C, interrupts, w pull-ups, GPA7/GPB7 output only (https://microchip.my.site.com/s/article/GPA7---GPB7-Cannot-Be-Used-as-Inputs-In-MCP23017), QFN-28 |
| A1,Alt1,B1,C2,Comma1,Ctrl1,DICK1,Dot1,E1,Enter1,F1,Function1,G1,H1,I1,J1,K1,L1,M1,MC1,MCC1,MCCC1,N1,O1,P1,Q1,R4,S1,Shift1,Space1,T1,U3,V1,W1,X1,Y1,ZZZ1 | SW_Push | Push button switch, generic, two pins |
| C1 | 100nF | Unpolarized capacitor |
| D1-D24,D26-D35,D37,D39,D40 | 1N4148 | 100V 0.15A standard switching diode, DO-35 |
| J2 | Conn_01x05 | Generic connector, single row, 01x05, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J3,J4 | Conn_01x02 | Generic connector, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J5 | OLED | Generic connector, single row, 01x04, script generated |
| R1 | 10kΩ | Resistor |
| R2,R3 | 4.7kΩ | Resistor |