cnhardware
cnlohr
My dumping grounds for all my kicad projects and random hardware bringup.
Components (25)
| Reference | Value | Description |
|---|---|---|
| Q2 | 2N7002 | N-MOSFET transistor, gate/source/drain |
| U2 | CH572D | |
| U3 | QMC6309 | |
| U4 | MG6229D4-28 | |
| U5 | AW32001 | |
| U6 | USBLC6-2SC6 | Very low capacitance ESD protection diode, 2 data-line, SOT-23-6 |
| BT1 | Battery | Multiple-cell battery |
| C1-C3,C7,C8,C10,C18,C21 | 1u | Unpolarized capacitor |
| C4,C12 | 22μF | |
| C5,C6 | 0.1μF | |
| C9,C13-C15,C19 | 4.7u | Unpolarized capacitor |
| C11 | 22pF | Unpolarized capacitor |
| C16,C17,C20 | 0.1u | Unpolarized capacitor |
| D1-D6 | 1N4148WS | Diode |
| J1 | RB066-6448TSWHG01 | Generic connector, single row, 01x14, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J2 | PGM | Generic connector, double row, 02x03, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J3 | SAO | Generic connector, double row, 02x03, odd/even pin numbering scheme (row 1 odd numbers, row 2 even numbers), script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4 | USB_C_Receptacle_USB2.0_16P | USB 2.0-only 16P Type-C Receptacle connector |
| R1,R7 | 33Ω | |
| R2 | 390k | |
| R3 | R | Resistor |
| R4 | JMP | |
| R5,R6,R8-R11 | 5.1k | Resistor |
| SW1-SW6,SW10 | YTS-D003-1A | |
| Y1 | 32MHz | Four pin crystal, GND on pins 2 and 4, small symbol |