Maker project
next-micro
BOM012314 · Next-Micro-ATmega32U4
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.
Circuit functions included · BOM rule hits · not reviewed
- Low-dropout regulator (LDO)
- U2 RT9013-33GB · by part number
- 8-bit MCU (AVR / PIC / 8051 / STM8)
- U1 ATmega32U4-M · by part number
Helper circuits
- Crystal / oscillator
- Y1 8MHz · by part number
- USB connector (Type-C / Micro / A)
- J1 USB_C_Receptacle_USB2.0 · by part number
- Fuse / resettable fuse
- F1 500mA, 6V · by footprint
Online view
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13 rows · 21 parts0 of 13 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 | 20pFC_0402_1005Metric | No part number | 2 | ||
| C3, C6, C7 | 100nFC_0402_1005Metric | No part number | 3 | ||
| C4, C5, C8, C9 | 1uFC_0402_1005Metric | No part number | 4 | ||
| R1, R2 | 5.1kR_0402_1005Metric | No part number | 2 | ||
| R3, R4 | 22R_0402_1005Metric | No part number | 2 | ||
| R5 | 10kR_0402_1005Metric | No part number | 1 | ||
| D1 | B5817D_SOD-323_HandSoldering | No part number | 1 | ||
| U1 | ATmega32U4-MQFN-44-1EP_7x7mm_P0.5mm_EP5.2x5.2mm | No part number | 1 | ||
| U2 | RT9013-33GBSOT-23-5 | No part number | 1 | ||
| Y1 | 8MHzCrystal_SMD_Qantek_QC5CB-2Pin_5x3.2mm | No part number | 1 | ||
| F1 | 500mA, 6VFuse_0805_2012Metric | No part number | 1 | ||
| SW1 | RESETInterface labelSW_SPST_B3U-1000P | No part number | 1 | ||
| J1 | USB_C_Receptacle_USB2.0USB Type-C Mid-Mount Receptacle 16P | No part number | 1 |