Maker project
Business_Card
BOM010799 · BusinessCard-PCB-current
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
- Arm Cortex-M MCU
- U1 STM32L010F4Px · by part number
Helper circuits
- Power input connector
- J1 Battery · by footprint
- Crystal / oscillator
- Y1 Active Crystal Oscillator · by part number
Online view
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12 rows · 90 parts0 of 12 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 | 10uFC_0603_1608Metric | No part number | 2 | ||
| C3, C4 | 0.1uFC_0603_1608Metric | No part number | 2 | ||
| R1, R12 | 10kΩR_0603_1608Metric | No part number | 2 | ||
| R2, R3, R4, R5, R6, R7, R8, R9 | 100 ΩR_0603_1608Metric | No part number | 8 | ||
| R10, R11, R13, R14, R15 | 1kΩR_0603_1608Metric | No part number | 5 | ||
| D1, D2, D3, D4, D5, D6, D7, D8, D9, D10, D11, D12, D13, D14, D15, D16, D17, D18, D19, D20, D21, D22, D23, D24, D25, D26, D27, D28, D29, D30, D31, D32, D33, D34, D35, D36, D37, D38, D39, D40, D41, D42, D43, D44, D45, D46, D47, D48, D49, D50, D51, D52, D53, D54, D55, D56, D57, D58, D59, D60, D61, D62, D63, D64 | LLED_0805_2012Metric | No part number | 64 | ||
| U1 | STM32L010F4PxTSSOP-20_4.4x6.5mm_P0.65mm | No part number | 1 | ||
| U2 | 74HC237SOT-23-16 Thin | No part number | 1 | ||
| Y1 | Active Crystal OscillatorOSC_ECS-2520S25-250-FN-TR | No part number | 1 | ||
| SW1, SW2 | SMD Push ButtonInterface labelSW_SPST_TL3342 | No part number | 2 | ||
| J1 | BatteryInterface labelCR2025 Circuit Board Battery Holder | No part number | 1 | ||
| J2 | ReprogramInterface labelPinHeader_1x05_P2.54mm_Vertical | No part number | 1 |