Maker project
High Accuracy RTC (DS3231) for Raspberry Pi（列表中不存在）
BOM003084 · v1.0
What the project is · as the catalogue files it; the circuit functions below are BOM rule hits
Filed under “Seeed智能硬件模块” in the ezPLM catalogue.
Circuit functions included · BOM rule hits · not reviewed
- Real-time clock (RTC)
- U1 DS3231 · by part number
Helper circuits
- Power input connector
- BAT1 — · by footprint
Online view
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13 rows · 19 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, C4 | 100nFC0603 | No part number | 2 | ||
| C2, C3 | 1uFC0603 | No part number | 2 | ||
| R1, R2, R3 | 4.7kR0603 | No part number | 3 | ||
| R4 | DNPR0603 | No part number | 1 | ||
| R5, R6 | 0RR0603 | No part number | 2 | ||
| U1 | DS3231SOIC16-1.27-10.3X7.5MM | No part number | 1 | ||
| BAT1 | —BAT2P-SMD-16.4-CR1220 | No part number | 1 | ||
| FR1, U$4 | SEEEDSTUDIO-OPEN-SCH-FRAMESEEEDSTUDIO-PCB-FRAME | No part number | 2 | ||
| TP1 | —TP-D45MIL | No part number | 1 | ||
| U$7 | —OSHW_FILLX150_NOTEXT | No part number | 1 | ||
| U$8 | —SEEED-LOGO-150 | No part number | 1 | ||
| J1 | DNPInterface labelH2-2.54 | No part number | 1 | ||
| J3 | 2*6pinH2X6-2.54 | No part numberseries | 1 |