component
STM6718SFWY6F
Public Made by Adomby adom
STMicroelectronics Supervisor And Reset ICs, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownSTM6718SFWY6F
STMicroelectronics · Supervisor And Reset ICs · SOT-23-5
STM6718SFWY6F 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 | output | Active-low push-pull reset output (referenced to VCC1) driven low when VCC1, VCC2, or MR goes logic low and held low for trec after all supplies return above thresholds and MR returns to high. |
| 2 | VSS | power_in | Ground. |
| 3 | MR | input | Push-button manual reset input (active-low) with internal 50 kΩ pull-up resistor to VCC1. |
| 4 | VCC2 | power_in | Secondary supply voltage monitoring input with fixed factory-trimmed reset thresholds from 3.08 V to 0.79 V. |
| 5 | VCC1 | power_in | Primary supply voltage monitoring input with fixed factory-trimmed reset thresholds from 4.63 V to 1.58 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | SOT-23-5 |
| Category | Power Management (PMIC) |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
STM6718SFWY6F - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
stm6718sfwy6f-etched.step/stm6718sfwy6f-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);stm6718sfwy6f.step/stm6718sfwy6f.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (30 pp, sha256
1dd8d7f2d8316ee8, retrieved 2026-10-01, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(text), consensusclaude-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).