Dies ist eine alte Version des Dokuments!
BerlinBadge rev1
Hardware
BOM
| Label | Qty | Value | Footprint | Description | |
|---|---|---|---|---|---|
| BT1 | 1 | - | JST PH 2.00mm 2-Pins Horizontal | ||
| C1, C4, C7, C9, C10, C13, C14 | 7 | 100nF | 0805 C | ||
| C2, C3, C5, C6, C8, C11 | 6 | 2.2uF | 0805 C | ||
| C12 | 1 | 4.7uF | 0805 C | ||
| D1, D2, D3, D4, D5, D6, D7, D8 | 8 | WS2812B | 5050 LED P3.2mm | ||
| D9 | 1 | ca. 3V 10mA LED (Yellow) | 0805 LED | ||
| J1 | 1 | - | 2×3 Odd_Even Pinheader 2.54mm Vertical NOT MOUNTED | ||
| J2 | 1 | - | USB A Stewart SS52100-001 Horizontal | ||
| JP1 | 1 | - | nothing to mount | Solder to match the maximum voltage of the battery | |
| P1 | 1 | - | nothing to mount | AVR ISProgrammer, MaxConnect Link | |
| R1, R3 | 2 | 10K | 0805 R | ||
| R2 | 1 | 1K | 0805 R | series resistor for D9, match current! | |
| R4, R5, R6, R7, R8, R9 | OR | 0805 R | just for layouting reasons | ||
| SW1 | 1 | - | SPDT_PCM12 Example: Amazon Link | ||
| U1 | 1 | ATTiny85-20SU | SOIJ-8_5.3×5.3mm P1.27mm | Reichelt ATTINY85-20SU | |
| U2 | 1 | MAX1811 | SOIC-8_3.9×4.9mm P1.27 |