component

M41T11M6F

Public Made by Adom

by adom

STMicroelectronics Real Time Clocks, SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentclock-timingm41t11m6ffactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 1d ago
viewers m41t11m6f: viewers · Ray 1d ago
m41t11m6f-etched.glb m41t11m6f: factory component page (tier=lcsc) · Ray 1d ago
m41t11m6f-etched.step m41t11m6f: factory component page (tier=lcsc) · Ray 1d ago
m41t11m6f-hero.glb Publish 0.1.0 · Ray 1d ago
m41t11m6f-hero.overlay.json Publish 0.1.0 · Ray 1d ago
m41t11m6f.glb Publish 0.1.0 · Ray 1d ago
m41t11m6f.kicad_mod Publish 0.1.0 · Ray 1d ago
m41t11m6f.kicad_sym Publish 0.1.0 · Ray 1d ago
m41t11m6f.lbr Publish 0.1.0 · Ray 1d ago
m41t11m6f.step Publish 0.1.0 · Ray 1d ago
package.json Publish 0.1.0 · Ray 1d ago
page.json Set visibility: public · Ray 1d ago
README.md Initial commit: component/m41t11m6f · Ray 1d ago

M41T11M6F

STMicroelectronics · Real Time Clocks · SO-8

M41T11M6F from STMicroelectronics, in a SO-8. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 OSCI input Oscillator input for the external 32.768 kHz crystal, which has 12.5 pF load capacitance integrated in the device.
2 OSCO output Oscillator output for the external 32.768 kHz crystal (printed as OCSO in Table 1).
3 VBAT power_in Battery supply voltage, 2.5 V min, 3 V typ and 3.5 V max, for backup when VCC falls below the switchover point VSO.
4 VSS power_in Ground.
5 SDA bidirectional Serial data address input/output of the 2-wire bus; requires a pull-up resistor to a positive supply.
6 SCL input Serial clock input of the 2-wire bus, up to 100 kHz; requires a pull-up resistor to a positive supply.
7 FT/OUT output Open-drain frequency test (512 Hz when FT bit set) or output driver reflecting the OUT bit; needs an external pull-up (max 5.5 V) and VOL is 0.4 V max at 3 mA.
8 VCC power_in Supply voltage, 2.0 to 5.5 V for clock operation; device deselects when VCC falls below VSO.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package SO-8
Category Clock/Timing
Pins 8

CAD (KiCad official)

  • Symbol: M41T11M6F
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SO-8 (KiCad packages3D, STEP)
  • 3D model files: m41t11m6f-etched.step / m41t11m6f-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); m41t11m6f.step / m41t11m6f.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: STMicroelectronics datasheet (30 pp, sha256 e2f13c32b98b3a68, retrieved 2026-10-07, tier: lcsc)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-4-5-20251001 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF