component
STM6824SWY6F
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
markdownSTM6824SWY6F
STMicroelectronics · Supervisor And Reset ICs · SOT-23-5
STM6824SWY6F 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; asserted low when VCC falls below VRST (STM6824S: 2.857 V-3.000 V), when the watchdog times out, or during power-up; deasserts after trec = 200 ms (typ) once VCC recovers; VOL ≤ 0.3 V with ISINK = 1.2 mA at VCC ≥ 2.7 V; guaranteed valid down to VCC = 1.0 V. |
| 2 | VSS | power_in | Ground reference (0 V) for all internal circuitry. |
| 3 | RST | output | Active-high push-pull reset output; logical inverse of RST, asserts high during any reset condition (VCC < VRST or watchdog timeout); VOH ≥ 0.8 × VCC with ISOURCE up to 800 µA at VCC ≥ 4.5 V. |
| 4 | WDI | input | Watchdog input; asserts reset if no rising or falling edge is detected within tWD = 1.6 s (typ, 1.12 s min, 2.24 s max); watchdog disabled when left unconnected or tri-stated (max leakage 10 µA, max capacitance 200 pF); draws up to 160 µA when held high. |
| 5 | VCC | power_in | Supply voltage input, 1.0 V to 5.5 V operating range; monitored against VRST threshold (STM6824S: 2.857 V-3.000 V over -40 °C to +85 °C); quiescent ICC = 4 µA (typ) / 12 µA (max) with MR and WDI unconnected. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | SOT-23-5 |
| Category | Power Management (PMIC) |
| Pins | 5 |
CAD (KiCad official)
- Symbol:
STM6824SWY6F - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
stm6824swy6f-etched.step/stm6824swy6f-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);stm6824swy6f.step/stm6824swy6f.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (21 pp, sha256
999a44b0a861232b, retrieved 2026-09-26, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-4-6(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).