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qingpi - pcb
BOM015391 · pcb-70034ce0
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “嵌入式系统” in the ezPLM catalogue. Read the project’s own description (README)
Circuit functions included · BOM rule hits · not reviewed
- Low-dropout regulator (LDO)
- U1 AP2112K-3.3TRG1 · by part number
- Arm Cortex-M MCU
- U3 RP2040 · by part number
- Flash (SPI / QSPI / parallel)
- U2 W25Q16JVUXIQ · by part number
- Operational amplifier
- U5 AD8403ARUZ1-REEL · by part number
- Analog switch / multiplexer
- U6 ADG801BRTZ-REEL7 · by part number
- Digital potentiometer / programmable gain
- U5 AD8403ARUZ1-REEL · by part number
Helper circuits
- Crystal / oscillator
- Y2 Crystal_GND24_Small · by part number
Online view
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25 rows · 45 parts0 of 25 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, C2 | 22uC_0603_1608Metric | No part number | 2 | ||
| C3, C8, C9, C10, C11, C12, C13, C14, C15, C16, C17, C18, C19 | 100nC_0402_1005Metric | No part number | 13 | ||
| C4, C5 | 10pC_0402_1005Metric | No part number | 2 | ||
| C6, C7 | 1uC_0402_1005Metric | No part number | 2 | ||
| R1, R2 | 5.1kR_0402_1005Metric | No part number | 2 | ||
| R3, R4 | 1kR_0402_1005Metric | No part number | 2 | ||
| R5, R6 | 27R_0402_1005Metric | No part number | 2 | ||
| R7, R8 | 30kR_0402_1005Metric | No part number | 2 | ||
| R9 | 0R_0402_1005Metric | No part number | 1 | ||
| R10 | 620R_0402_1005Metric | No part number | 1 | ||
| R11 | 180R_0402_1005Metric | No part number | 1 | ||
| R12 | 240R_0402_1005Metric | No part number | 1 | ||
| D1, D2 | D_SchottkyD_SOD-523 | No part number | 2 | ||
| U1 | AP2112K-3.3TRG1SOT-25-5_L2.9-W1.6-P0.95-LS2.8-BL | No part number | 1 | ||
| U2 | W25Q16JVUXIQUSON-8_L3.0-W2.0-P0.50-BL-EP | No part number | 1 | ||
| U3 | RP2040LQFN-56_L7.0-W7.0-P0.4-EP | No part number | 1 | ||
| U4 | DS4432U+T&RUMAX-8_L3.0-W3.0-P0.65-LS4.9-BL | No part number | 1 | ||
| U5 | AD8403ARUZ1-REELTSSOP-24_L7.8-W4.4-P0.65-LS6.4-BL | No part number | 1 | ||
| U6 | ADG801BRTZ-REEL7SOT-23-6_L2.9-W1.6-P0.95-LS2.8-BL | No part number | 1 | ||
| Y2 | Crystal_GND24_SmallCrystal_SMD_3225-4Pin_3.2x2.5mm | No part number | 1 | ||
| FPC1 | THD0515-24CL-SNFPC-SMD_24P-P0.50_THD0515-24CL-SN | No part number | 1 | ||
| LED1 | SML-LX0404SIUPGUSBSML-LX0404SIUPGUSB | No part number | 1 | ||
| USBC1 | TYPE-C-31-M-12USB-C_SMD-TYPE-C-31-M-12 | No part number | 1 | ||
| J1 | Conn_01x02_SocketPinSocket_1x02_P2.54mm_Vertical | No part number | 1 | ||
| J2 | Conn_01x04_SocketPinSocket_1x04_P2.54mm_Vertical | No part number | 1 |