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STM6717TWWY6F

Public Made by Adom

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STMicroelectronics Supervisor And Reset ICs, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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STM6717TWWY6F

STMicroelectronics · Supervisor And Reset ICs · SOT-23-5

STM6717TWWY6F from STMicroelectronics, in a SOT-23-5. 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 RST tri_state Open-drain active-low reset output, asserted when VCC1 or VCC2 falls below factory-programmed threshold or MR is asserted low, maintained low for minimum delay trec after supplies rise above thresholds.
2 VSS power_in Ground reference voltage.
3 MR input Active-low push-button reset input with internal 50 kΩ pull-up resistor to VCC1; when asserted low, RST is driven low and maintained low for minimum delay trec.
4 VCC2 power_in Secondary supply voltage monitoring input with fixed factory-programmed reset threshold of 1.665 V (VRST2 for TW variant); RST asserted when voltage falls below threshold.
5 VCC1 power_in Primary supply voltage monitoring input with fixed factory-programmed reset threshold of 3.075 V (VRST1 for TW variant); RST asserted when voltage falls below threshold.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package SOT-23-5
Category Power Management (PMIC)
Pins 5

CAD (KiCad official)

  • Symbol: STM6717TWWY6F
  • Footprint: Package_TO_SOT_SMD:SOT-23-5
  • 3D model: SOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: stm6717twwy6f-etched.step / stm6717twwy6f-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); stm6717twwy6f.step / stm6717twwy6f.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (30 pp, sha256 1dd8d7f2d8316ee8, 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