kicadboards
dragonlock2
Offsite backup for the miscellaneous KiCad boards that don't fit elsewhere
Components (19)
| Reference | Value | Description |
|---|---|---|
| U1 | MCP73831-2-OT | Single cell, Li-Ion/Li-Po charge management controller, 4.20V, Tri-State Status Output, in SOT23-5 package |
| U2 | TG-3541CE | |
| U3 | ATtiny1616-M | 20MHz, 16kB Flash, 2kB SRAM, 256B EEPROM, VQFN-20 |
| BT1 | CR2032 | Single-cell battery |
| C1,C5 | 4u7 | Unpolarized capacitor, small symbol |
| C2,C6 | 100n | Unpolarized capacitor, small symbol |
| C3,C4 | 20p | Unpolarized capacitor, small symbol |
| D1,J1 | charge | Light emitting diode, small symbol, filled shape,USB Micro Type B connector |
| D2 | full | Light emitting diode, small symbol, filled shape |
| D3-D92 | LED_Small_Filled | Light emitting diode, small symbol, filled shape |
| J2 | updi/uart | 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/) |
| R1 | 10k | Resistor, small symbol |
| R2,R3 | 2k2 | Resistor, small symbol |
| R4-R13 | 22 | Resistor, small symbol |
| SW1 | btn_up | Single Pole Single Throw (SPST) switch |
| SW2 | btn_down | Single Pole Single Throw (SPST) switch |
| SW3 | btn_wake | Single Pole Single Throw (SPST) switch |
| SW4 | SW-18020P |