note-hardware
blues
Components (9)
| Reference | Value | Description |
|---|---|---|
| IC1 | LTC2959IDDB#TRMPBF | Ultra-low-power Battery Gas Gaug |
| C1,C2 | GRM216R61E105KA12D | |
| C3 | C0805C474K5RACTU | CAP CER 0.47UF 50V 10% X7R 0805 |
| J1,J4 | 20404 | Battery Connector PH-2POS wired for Adafruit style packs. SMD RA 4UCON 20404 (similar to JST S2B-PH-SM4-TB(LF)(SN)) |
| J2,J3,J7 | Header 2-Pin, 0.100 in | Header 2-Pin, 0.100 inch (0.230 inch head) |
| J5,J6 | QWIIC SM04B-SRSS-TB(LF)(SN) | CONN HEADER SH 4POS SIDE 1MM TIN QWIIC pinout |
| J8 | Header 3-Pin, 0.100 in | Header 3-Pin, 0.100 inch (0.230 inch head) |
| R1 | WSL2010R2500FEA | 0R250 Metal Strp 2010 1% 1/2W 75Ppm/ C WSL2010R2500FEA |
| R2,R3 | RC0603FR-0722KL | Chip Resistor, 22 KOhm, +/- 1%, 0.1 W, -55 to 155 degC, 0603 (1608 Metric), RoHS, Tape and Reel |