Maker project
bloop-box-mainboard
BOM011010 · Bloop-Box-mainboard
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “音频” in the ezPLM catalogue.
Circuit functions included · BOM rule hits · not reviewed
- Core board / dev board module
- J3 Raspberry_Pi · by part number
- Operational amplifier
- U1 MAX98357 · by part number
- Comparator
- U1 MAX98357 · by part number
- Audio power amplifier
- U1 MAX98357 · by part number
Helper circuits
- Raspberry Pi HAT / Arduino shield headers
- J3 Raspberry_Pi · by footprint
Online view
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18 rows · 23 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 | |
|---|---|---|---|---|---|
| C1 | 10uFC_0805_2012Metric | No part number | 1 | ||
| C2 | 100nFC_0402_1005Metric | No part number | 1 | ||
| C3, C4 | 220pC_0402_1005Metric | No part number | 2 | ||
| R4 | 1MR_0402_1005Metric | No part number | 1 | ||
| R8 | 100kR_0402_1005Metric | No part number | 1 | ||
| R14, R15 | 10kR_0402_1005Metric | No part number | 2 | ||
| R16, R18 | 4k7R_0402_1005Metric | No part number | 2 | ||
| R20, R21 | 1kR_0402_1005Metric | No part number | 2 | ||
| U1 | MAX98357TQFN-16-1EP_3x3mm_P0.5mm_EP1.23x1.23mm_ThermalVias | No part number | 1 | ||
| FB1, FB2 | FerriteL_0805_2012Metric | No part number | 2 | ||
| JP1 | LeftOnlyInterface labelSolderJumper-2_P1.3mm_Open_RoundedPad1.0x1.5mm | No part number | 1 | ||
| JP2 | GainInterface labelPinHeader_2x03_P2.00mm_Vertical | No part number | 1 | ||
| J2 | SPKRInterface labelJST_PH_S2B-PH-K_1x02_P2.00mm_Horizontal | No part number | 1 | ||
| J3 | Raspberry_PiInterface labelRaspberry_Pi_Zero_Socketed_THT_FaceDown_MountingHoles | No part number | 1 | ||
| J4 | I2CJST_PH_S4B-PH-K_1x04_P2.00mm_Horizontal | No part number | 1 | ||
| J5 | NFC-ModuleInterface labelJST_PH_S8B-PH-K_1x08_P2.00mm_Horizontal | No part number | 1 | ||
| J6 | GPIOInterface labelPinHeader_2x03_P2.54mm_Horizontal | No part number | 1 | ||
| J7 | TailBoardInterface labelJST_PH_S8B-PH-K_1x08_P2.00mm_Horizontal | No part number | 1 |