WARBL2
amowry
WARBL2 Code and design files
Components (47)
| Reference | Value | Description |
|---|---|---|
| IC1 | ECMF02-2AMX6 | Common Mode Filter & ESD Prot. USB uQFN6 STMicroelectronics ECMF02 Series, Signal Filter, 200mA QFN SMD, Flat Contact Termination, 1.8 x 1.6 x 0.5mm |
| Q1,Q2 | RU1J002YNTCL | |
| U1 | M24128-BFMH6TG EEPROM | |
| U2 | LSM6DSOXTR IMU | |
| U3 | SLG59M1551V Load switch | |
| U4 | TPS613221ADBV 3.3V boost | |
| U5 | BQ25172DSGR | |
| U6 | TPS7A2030PDBVR | |
| U7 | ISP1807-LR-RS | |
| U8 | 74AUP1G32 | |
| U9 | TPS62237DRYR | |
| U10-U17 | QRD1113 | |
| U18 | ATmega32U4-MU | microcontroller |
| U19 | MMC5603NJ Magnetometer | |
| C1,C4,C9,C10 | 4.7 uF | |
| C2,C3,C8,C12-C15,C18 | 0.1 uF | |
| C6,C7 | 22 uF | |
| C11,C19,C20 | 1uF | |
| C16,C17 | 0.01 uF | |
| D1 | ESDA7P60-1U1M | TVS Diode |
| D2 | BAT54C | |
| D3 | 1N4148 | |
| D4 | LED_RGB | |
| J1 | USB-C subassembly | |
| J2 | SWD Header | |
| J3 | ICSP Connector | |
| J4 | Pressure sensor subassembly | |
| J5 | Ribbon cable connector (to end cap subassembly) | |
| J6 | Batt+ | |
| L1 | 1286AS-H-2R2M 2.2uH | |
| L2 | 1 uH | |
| MH1-MH3 | MountingHole_Pad | |
| R1-R4 | 5.1K | |
| R5,R23 | 10k | |
| R6,R12,R13 | 100k | |
| R7 | 36k 1% | |
| R8 | 470K | |
| R9,R14 | 100 | |
| R10,R11 | 470 | |
| R15-R22 | 2k | |
| R25 | 2.74k 1% | |
| R26 | 47k 1% | |
| SW1-SW3 | Tact switch | |
| SW4 | RESET | Tactile Switch SPST-NO Top Actuated Surface Mount |
| TH1 | NCU18XH103F60RB | |
| TP3 | TestPoint | |
| Y1 | 8 Mhz CSTNE8M00GH5L000R0 | Ceramic resonator |