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AT42QT1010-TSHR

Public Made by Adom

by adom

Microchip Touch Sensors, SOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.

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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs at42qt1010-tshr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
viewers at42qt1010-tshr: viewers · Ray
at42qt1010-tshr-etched.fit.json at42qt1010-tshr: re-etch, flat white mark read from pin 1 (service-occt 1.4.0) + chip hero · Ray
at42qt1010-tshr-etched.glb at42qt1010-tshr: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC… · Ray
at42qt1010-tshr-etched.step at42qt1010-tshr: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC… · Ray
at42qt1010-tshr.glb Publish 0.1.0 · Ray
at42qt1010-tshr.kicad_mod Publish 0.1.0 · Ray
at42qt1010-tshr.kicad_sym Publish 0.1.0 · Ray
at42qt1010-tshr.lbr Publish 0.1.0 · Ray
at42qt1010-tshr.step Publish 0.1.0 · Ray
package.json Publish 0.2.0 · Ray
page.json at42qt1010-tshr: white body in tscircuit (pre-1.8 etch structure under an assembly instance); Ray 2026-10-19: black IC… · Ray
README.md at42qt1010-tshr: laser-etched CAD + chip hero (factory 2.0.0 backfill) · Ray

AT42QT1010-TSHR

Microchip · Touch Sensors · SOT-23-6

AT42QT1010-TSHR from Microchip, in a SOT-23-6. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 OUT output Digital output state. Active-high push-pull output that asserts when a touch or proximity event is detected on the sense electrode.
2 VSS power_in Supply ground reference for the device.
3 SNSK bidirectional Charge-transfer sense pin connected to the external sample capacitor Cs and the sense electrode (key). Forms one terminal of the Cs sampling network.
4 SNS bidirectional Charge-transfer sense pin; the opposite terminal of the Cs sample capacitor from SNSK.
5 VDD power_in Positive supply input. Operating range 1.8 V to 5.5 V; ~17 µA typical at 1.8 V. A bypass capacitor should be tightly wired between VDD and VSS close to this pin.
6 SYNC/MODE input Combined SYNC input and mode-select pin. Logic level applied selects SYNC / Slow / Fast run mode (see Section 3.1).

Key specifications

Parameter Value
Manufacturer Microchip
Package SOT-23-6
Category Sensor
Pins 6

Ordering variants

  • AT42QT1010-TSHR

CAD (KiCad official)

  • Symbol: AT42QT1010-TSHR
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: at42qt1010-tshr-etched.step / at42qt1010-tshr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); at42qt1010-tshr.step / at42qt1010-tshr.glb are the bare package body.

3D model downloads

Two STEP files. Same geometry, different body top:

File Size Use it when
at42qt1010-tshr.step 97 KB You want the bare part, or you mark your own boards.
at42qt1010-tshr-etched.step 2.3 MB You want the part with AT42QT1010-TSHR already on it.

The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 588 faces against 117 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.

Provenance

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

  • Datasheet: Microchip datasheet (30 pp, sha256 f6bdcd3b99939674, retrieved 2026-08-17, tier: manufacturer)
  • Extractor: ds2sf (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF