Manufacturer reference design
WCH-CH32V003EVT
BOM001161 · 1
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “WCH” in the ezPLM catalogue.
Circuit functions included · BOM rule hits · not reviewed
- Low-dropout regulator (LDO)
- U1 6219P33M · by part number
- RISC-V MCU
- U2 CH32V003F4P6 · by part number
Helper circuits
- Crystal / oscillator
- Y1 24MHz · by part number
- USB connector (Type-C / Micro / A)
- P7 TYPE-C · by part number
Online view
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18 rows · 31 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 | |
|---|---|---|---|---|---|
| P4 | HEADER 2SIP2-2.54mm | 1 | |||
| F1 | 500mA0603 | 500mA | 1 | ||
| LED2 | LED2 blue0603+ | 1 | |||
| Y1 | 24MHzXT3225 | 1 | |||
| P1, P2 | Header 7X2IDC14-2.54mm | 2 | |||
| C11, C18 | 0.1uF0603_C | 0.1uF | 2 | ||
| PWR | POWER red0603+ | POWER red | 1 | ||
| R1, R2, R3 | 1K0603 | 1K | 3 | ||
| S2 | SWSW1 | SW | 1 | ||
| U1 | 6219P33MSOT-23 | 1 | |||
| LED1 | LED1 blue0603+ | 1 | |||
| C7, C8 | 22pF0603_C | 22pF | 2 | ||
| C12 | 10uF3216_C | 10uF | 1 | ||
| C13 | 2.2uF0603_C | 2.2uF | 1 | ||
| R4, R5, R6, R7, R8, R9, R10, R11, R12 | 0R0603 | 0R | 9 | ||
| P7 | TYPE-CTYPE-C-Receptacle-2.0 | TYPE-C | 1 | ||
| U2 | CH32V003F4P6TSSOP20 | 1 | |||
| S1 | NRSTSMD_6.1x3.65x2.5mm-KEY | NRST | 1 |