component
STM809MWX6F
Public Made by Adomby adom
STMicroelectronics Supervisor And Reset ICs, SOT-23. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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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.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);stm809mwx6f.step/stm809mwx6f.glbare 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, 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).
# 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](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586189364167135232) (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](docs/stm809mwx6f-datasheet.pdf)