component

STM809MWX6F

Public Made by Adom

by adom

STMicroelectronics Supervisor And Reset ICs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management (pmic)stm809mwx6ffactory-2.0.0extractor-text
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STM809MWX6F

STMicroelectronics · Supervisor And Reset ICs · SOT-23

STM809MWX6F from STMicroelectronics, in a SOT-23. 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 VSS power_in Ground reference voltage.
2 RST output Active-low reset output. Push-pull output sources and sinks current. Guaranteed valid down to VCC = 1 V. Assertion held for minimum 140 ms (trec). Output voltage VOL = 0.3 V max (for L/M versions), VOH = 0.8×VCC min.
3 VCC power_in Supply voltage input, operating range 1.0 to 5.5 V. Supply current 5.5 to 15 µA typical.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package SOT-23
Category Power Management (PMIC)
Pins 3

CAD (KiCad official)

  • Symbol: STM809MWX6F
  • Footprint: Package_TO_SOT_SMD:SOT-23
  • 3D model: SOT-23 (KiCad packages3D, STEP)
  • 3D model files: stm809mwx6f-etched.step / stm809mwx6f-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); stm809mwx6f.step / stm809mwx6f.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (21 pp, sha256 24f3f88facdeb210, 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