Maker project
Adafruit SCD-40
BOM003932 · V1.0
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “温湿度” in the ezPLM catalogue.
Circuit functions included · BOM rule hits · not reviewed
- Low-dropout regulator (LDO)
- U2 AP2112K-3.3 · by part number
- Gas / air quality measurement
- X1 SCD-41 · by part number
Helper circuits
- Qwiic / STEMMA QT / Grove
- CONN3, CONN4 STEMMA_I2C_QT · by part number
Online view
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14 rows · 23 parts0 of 14 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 | ||
|---|---|---|---|---|---|
| C1, C5 | 0.1uFC_0603_1608Metric | No part number | 2 | ||
| C2, C3, C4 | 10uFC_0805_2012Metric | No part number | 3 | ||
| R1 | 10KR_0603_1608Metric | No part number | 1 | ||
| R3 | 10KR_Array_Concave_4x0603 | No part number | 1 | ||
| D1 | GREENLED_0603_1608Metric | No part number | 1 | ||
| U2 | AP2112K-3.3SOT-23-5 | No part number | 1 | ||
| X1 | SCD-41Interface labelSensirion_SCD4x-1EP_10.1x10.1mm_P1.25mm_EP4.8x4.8mm | No part number | 1 | ||
| CONN3, CONN4 | STEMMA_I2C_QTJST_SH_SM04B-SRSS-TB_1x04-1MP_P1.00mm_Horizontal | No part number | 2 | ||
| FID3, FID4 | FIDUCIAL_1MMFIDUCIAL_1MM | No part number | 2 | ||
| JP2 | —1X05_ROUND_76 | No part number | 1 | ||
| Q2 | BSS138SOT-363_SC-70-6 | No part number | 1 | ||
| SJ1, SJ2 | —SOLDERJUMPER_2WAY_OPEN_NOPASTE | No part number | 2 | ||
| SJ3 | —SOLDERJUMPER_CLOSEDWIRE | No part number | 1 | ||
| U$1, U$17, U$19, U$21 | MOUNTINGHOLE3.0THINMOUNTINGHOLE_3.0_PLATEDTHIN | No part number | 4 |