Maker project
wch-linke-mini
BOM011875 · WCH-LinkE-Mini-v1.4
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “接口转换及调试器” in the ezPLM catalogue.
Circuit functions included · BOM rule hits · not reviewed
- Low-dropout regulator (LDO)
- U1 RT9080-33GJ5 · by part number
- RISC-V MCU
- U2 CH32V305FBP6 · by part number
Helper circuits
- Crystal / oscillator
- Y1 12M · by footprint
- USB connector (Type-C / Micro / A)
- J1 USB_C_Receptacle_USB2.0_16P · by part number
Online view
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19 rows · 35 parts0 of 19 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, C3 | 22pC_0402_1005Metric | No part number | 2 | ||
| C2, C4 | 1uC_0402_1005Metric | No part number | 2 | ||
| C5 | 0.1uC_0402_1005Metric | No part number | 1 | ||
| R1, R2, R5, R6 | 100R_0402_1005Metric | No part number | 4 | ||
| R3, R4 | 270R_0603_1608Metric | No part number | 2 | ||
| R7 | 1kR_0402_1005Metric | No part number | 1 | ||
| R8, R9, R11, R12 | 5.1kR_0402_1005Metric | No part number | 4 | ||
| R10, R13, R14, R17, R18 | 10kR_0402_1005Metric | No part number | 5 | ||
| R15, R16 | 330R_0402_1005Metric | No part number | 2 | ||
| D1 | WHITELED_0603_1608Metric | No part number | 1 | ||
| D2 | REDLED_0603_1608Metric | No part number | 1 | ||
| D3 | 1N5819WSD_SOD-323 | No part number | 1 | ||
| U1 | RT9080-33GJ5SOT-23-5 | No part number | 1 | ||
| U2 | CH32V305FBP6TSSOP-20_4.4x6.5mm_P0.65mm | No part number | 1 | ||
| Y1 | 12MCrystal_SMD_3225-4Pin_3.2x2.5mm | No part number | 1 | ||
| SW1, SW2 | SW_PushTS-1088-AR02016 | No part number | 2 | ||
| Q1, Q2 | AO3401ASOT-23 | No part number | 2 | ||
| Q3 | BSS138SOT-23 | No part number | 1 | ||
| J1 | USB_C_Receptacle_USB2.0_16PUSB_C_Receptacle | No part number | 1 |