Maker project
SparkFun Qwiic 24 Bit ADC
BOM002729 · v01
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “模拟信号处理链路” in the ezPLM catalogue.
Circuit functions included · BOM rule hits · not reviewed
- Analog-to-digital converter (ADC)
- U1 ADS1219IPW · by part number
Helper circuits
- Qwiic / STEMMA QT / Grove
- J1, J2 Qwiic_RA · by part number
Online view
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18 rows · 38 parts0 of 18 rows placedHover or click a row to mark its parts in the view; click a part in the view to find its row.
Looks up part numbers and makers at ezPLM, DigiKey and Mouser. What it finds are suggestions: check one before you use it.
| Designators | Value | Part | Qty | Placed | |
|---|---|---|---|---|---|
| U1 | ADS1219IPW | No part number | 1 | ||
| FID1, FID2, FID3, FID4 | Fiducial_0.635Fiducial_0.635mm | 4 | |||
| JP3 | ~SMT-JUMPER_3_2-NC_TRACE_SILK | ~ | 1 | ||
| C2, C4 | 0.1uF_0603_25V_20%C_0603_1608Metric | 2 | |||
| U2 | ~ORDERING_INSTRUCTIONS | ~ | 1 | ||
| Ref** | Val**OSHW-LOGO-MINI | Val** | 1 | ||
| JP1, JP2, JP4, JP8 | ~SMT-JUMPER_2_NC_TRACE_SILK | ~ | 4 | ||
| J3, J4 | Conn_01x061X06 | 2 | |||
| R1 | 1kR_0603_1608Metric | 1k | 1 | ||
| R2, R3 | 2.2kR_0603_1608Metric | 2.2k | 2 | ||
| C1, C3 | 2.2uFC_0603_1608Metric | 2.2uF | 2 | ||
| R4, R5 | 10kR_0603_1608Metric | 10k | 2 | ||
| D1 | RedLED_0603_1608Metric | Red | 1 | ||
| J6 | I2C_01x041X04 | 1 | |||
| J1, J2 | Qwiic_RAJST04_1MM_RA | Qwiic_RA | 2 | ||
| J5 | Conn_01x021X02 | 1 | |||
| ST1, ST2, ST3, ST4 | Stand_offSTAND-OFF | Stand_off | 4 | ||
| JP5, JP6, JP7, JP9, JP10, JP11 | ~SMT-JUMPER_2_NO_SILK | ~ | 6 |