Maker project
SparkFun MEMS Microphone (ADMP401)
BOM004086 · V1.0
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “传感器” in the ezPLM catalogue.
Circuit functions included · BOM rule hits · not reviewed
- Operational amplifier
- U1 OPA344 · by part number
Online view
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10 rows · 11 parts0 of 10 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 | |
|---|---|---|---|---|---|
| C1 | 4.7uFC_0402_1005Metric | No part number | 1 | ||
| C2 | 1.0uFC_0402_1005Metric | No part number | 1 | ||
| C3 | 100pFC_0402_1005Metric | No part number | 1 | ||
| C4 | 0.1uFC_0402_1005Metric | No part number | 1 | ||
| R1, R2 | 10KR_0402_1005Metric | No part number | 2 | ||
| R3 | 1.5KR_0402_1005Metric | No part number | 1 | ||
| R4 | 100KR_0402_1005Metric | No part number | 1 | ||
| U1 | OPA344SOT-23-5 | No part number | 1 | ||
| U2 | Knowles_LGA-6_4.72x3.76mmKnowles_LGA-6_4.72x3.76mm | No part number | 1 | ||
| JP1 | —1X03 | No part number | 1 |