cnhardware
cnlohr
My dumping grounds for all my kicad projects and random hardware bringup.
Components (31)
| Reference | Value | Description |
|---|---|---|
| Q1,Q2 | PMOS | P-MOSFET transistor, gate/source/drain |
| U2 | SM5701_2.2V | |
| U3 | XC6206PxxxMR | Positive 60-250mA Low Dropout Regulator, Fixed Output, SOT-23 |
| U4 | XT1861B332MR-G | |
| U6 | LSM6DSL | |
| BT1 | Battery | BATT HOLDER AA 1 CELL PC PIN |
| C1,C4,C5,C12,C15,C16,C23,C24,C26-C28,C30-C35 | 1μF | Unpolarized capacitor |
| C2,C7 | 100nF | Unpolarized capacitor |
| C3,C6,C8,C10,C11,C13,C14,C17-C21,C25,C29 | 10μF | Unpolarized capacitor |
| C9,C22 | 4.7nF | Unpolarized capacitor |
| D1-D7 | SK6812-SIDE-A | |
| D11 | SP0503BAHT | TVS Diode Array, 5.5V Standoff, 3 Channels, SOT-143 package |
| J1 | SAO | Generic connector, double row, 02x03 |
| J2 | PJ-307C | |
| J3 | RB130-2864KSWXG22 | Generic connector, single row, 01x18, script generated (kicad-library-utils/schlib/autogen/connector/) |
| J4-J7 | MOUNT | Generic connector, single row, 01x01, script generated (kicad-library-utils/schlib/autogen/connector/) |
| L1-L5 | 10uH | Inductor, small symbol |
| MK1 | 56db | Microphone |
| P1 | USB_C_Plug_USB2.0 | USB 2.0-only Type-C Plug connector |
| R1,R7-R12,R27,R28 | 5.1kΩ | Resistor US symbol |
| R2,R3,R6,R13,R14 | 33Ω | Resistor US symbol |
| R4,R5 | 1MΩ | Resistor US symbol |
| R15 | OLEDSHUNT | Resistor, small symbol |
| R16 | 560kΩ | Resistor US symbol |
| SW1-SW7 | SILICONE | |
| TP1 | BATT | test point |
| TP2 | VDCID | test point |
| TP3 | OLEDVDD | test point |
| TP4 | GND | test point |
| Y1 | 32MHz | Four pin crystal, GND on pins 2 and 4, small symbol |
| Y2 | 32.768kHz | Two pin crystal |