component

ATTINY9-TSHR

Public Made by Adom

by adom

Microchip Tech Microcontroller Units (MCUs/MPUs/SOCs), SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentsingle chip microcomputer-microcontrollerattiny9-tshrfactory-2.0.0extractor-text

Verified ATTINY9-TSHR

by Ray · last 2 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

2 Nov 2026RayPublished by the parts factory: tier mfr, 6 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: ATTINY9-TSHR · SOT-23-6 · 6 pins
  • ✓copper: 6 copper pads, none touching another net
  • ✓datasheet: all 6 pin names found in the 17-page datasheet
  • ✓distributor: lcsc C1857424, digikey 150-ATTINY9-TSHRTR-ND, mouser 556-ATTINY9-TSHR
  • ✓family: SOT-23-6
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-7yv9241u/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 6 pins = 6 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 6 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ attiny9-tshr.kicad_sym✓ attiny9-tshr.kicad_mod✓ attiny9-tshr.step
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3D Model

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Symbol & Footprint

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Datasheet

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Contents

README

markdown

ATTINY9-TSHR

Microchip Tech · Microcontroller Units (MCUs/MPUs/SOCs) · SOT-23-6

ATTINY9-TSHR from Microchip Tech, in a SOT-23-6. 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 PB0 bidirectional Port B bit 0, a bidirectional I/O pin with a selectable internal pull-up, with alternate functions PCINT0, TPIDATA, OC0A, ADC0 and AIN0.
2 GND power_in Ground.
3 PB1 bidirectional Port B bit 1, a bidirectional I/O pin with a selectable internal pull-up, with alternate functions PCINT1, TPICLK, CLKI, ICP0, OC0B, ADC1 and AIN1.
4 PB2 bidirectional Port B bit 2, a bidirectional I/O pin with a selectable internal pull-up, with alternate functions T0, CLKO, PCINT2, INT0 and ADC2.
5 VCC power_in Digital supply voltage, operating range 1.8 - 5.5V.
6 PB3/RESET bidirectional Port B bit 3, usable as a weak I/O pin or as the active-low reset input where a low level longer than the minimum pulse length generates a reset, with alternate functions PCINT3 and ADC3.

Key specifications

Parameter Value
Manufacturer Microchip Tech
Package SOT-23-6
Category Single Chip Microcomputer/Microcontroller
Pins 6

CAD (KiCad official)

  • Symbol: ATTINY9-TSHR
  • Footprint: Package_TO_SOT_SMD:SOT-23-6
  • 3D model: SOT-23-6 (KiCad packages3D, STEP)
  • 3D model files: attiny9-tshr-etched.step / attiny9-tshr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); attiny9-tshr.step / attiny9-tshr.glb are the bare package body.

Provenance

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

  • Datasheet: Microchip Tech datasheet (17 pp, sha256 b6b867f3161cda6d, retrieved 2026-11-02, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-opus-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