Symbol

DS3231M

MEMS real-time clock — ±5ppm accuracy, I2C, battery-backed

⚡ Install this symbol

Paste this into Claude Code (VS Code panel, Adom editor, or terminal) to install:

Search the Adom Wiki for the symbol "DS3231M" (slug: sym-ds3231) at https://wiki-ufypy5dpx93o.adom.cloud/wiki/symbols/sym-ds3231. Download the .kicad_sym file from the wiki page's static assets. Add it to my current KiCad project's symbols/ directory and register in sym-lib-table.
Category Timer
Library Timer_RTC
Symbol DS3231M
Pins 8
Package SOIC-8
Schematic Symbol

AI Skill Technical Reference

Edit AI Skill

DS3231M

Symbol: DS3231M Library: Timer_RTC Category: Timer Pins: 8 Package: SOIC-8

Description

The DS3231M is an extremely accurate I2C real-time clock with integrated MEMS resonator. ±5ppm across -45C to +85C without external crystals. Two alarms, square-wave output, battery backup. SOIC-8.

KiCad Library Reference

This symbol is from the official KiCad Timer_RTC library. Full identifier: Timer_RTC:DS3231M

To use in your project:

  1. Open the Symbol Library Manager in KiCad
  2. Search for DS3231M
  3. Place the symbol in your schematic

Sub-Skills
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Sub-skills are community-contributed AI skill extensions for this component. They teach AI assistants about specific tools, configurators, or workflows.

Examples:

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How to add one: Click Add Sub-Skill, provide the URL to your skill and a brief description. Submissions are reviewed by the Adom team before going live.

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0 revisions · KiCad Library: Timer_RTC:DS3231M · Updated 2026-03-02 17:31:36