Maker project
frood
BOM005144 · main（KiCad 20230121）
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “人机接口HMI” in the ezPLM catalogue.
Circuit functions included · BOM rule hits · not reviewed
- Low-dropout regulator (LDO)
- U3 SPX3819M5-L-3-3/TR · by part number
- Arm Cortex-M MCU
- U1 RP2040 · by part number
- Flash (SPI / QSPI / parallel)
- U2 W25Q32JVUUIQ · by part number
Helper circuits
- Crystal / oscillator
- Y1 TXM12M0004252LBCEO00T · by footprint
- USB connector (Type-C / Micro / A)
- USB1 GT-USB-7014C · by footprint
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 | |
|---|---|---|---|---|---|
| C1, C2, C6, C9 | 1uC_0402_1005Metric | No part number | 4 | ||
| C3, C4 | 30pC_0402_1005Metric | No part number | 2 | ||
| C5, C7, C8, C10, C11, C12, C13, C14, C15, C16, C17 | 100nC_0402_1005Metric | No part number | 11 | ||
| R1, R2 | 5.1KR_0402_1005Metric | No part number | 2 | ||
| R3, R4 | 27RR_0402_1005Metric | No part number | 2 | ||
| R5, R6, R9 | 1kR_0402_1005Metric | No part number | 3 | ||
| R7, R8, R12 | 10kR_0402_1005Metric | No part number | 3 | ||
| R11 | 5.1kR_0402_1005Metric | No part number | 1 | ||
| D1 | 1N5819WSD_SOD-323F | No part number | 1 | ||
| D2 | LEDLED_0402_1005Metric | No part number | 1 | ||
| U1 | RP2040RP2040-QFN-56 | No part number | 1 | ||
| U2 | W25Q32JVUUIQUSON-8_4x3mm_P0.8mm | No part number | 1 | ||
| U3 | SPX3819M5-L-3-3/TRSOT-23-5 | No part number | 1 | ||
| Y1 | TXM12M0004252LBCEO00TCrystal_SMD_2520-4Pin_2.5x2.0mm | No part number | 1 | ||
| F1 | 500 mAR_0805_2012Metric | No part number | 1 | ||
| SW1 | RESETInterface labelSW_SPST_CK_KXT3 | No part number | 1 | ||
| SW2 | BOOTInterface labelSW_SPST_CK_KXT3 | No part number | 1 | ||
| USB1 | GT-USB-7014CMolex-216990_GCT-USB45xx_HRO-TYPE-C-31-M-13x-Frood | No part number | 1 |