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STMPE811QTR AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

STMPE811QTR product

STMPE811QTR

Touch Screen Controllers

GPIO ExpanderTouchscreen ControllerObsolete

The STMPE811QTR is an obsolete 8-bit GPIO expander and 4-wire resistive touchscreen controller from STMicroelectronics.

Best for

  • Legacy portable devices
  • Resistive touchscreen interfaces

Avoid if

  • New designs requiring long-term availability

Check before use

  • Current stock availability and lifecycle status

Key specifications

Operating Voltage
1.8 V - 3.3 V
Interface
SPI / I2C
Package
QFN16 (3x3)

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
-
ECCN
-
HTSUS
-

Application

Portable ElectronicsGPS Systems

Datasheet

STMPE811QTR-STMicroelectronics-datasheet-14102980.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for STMPE811QTR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

Real-time and catalog pricing from verified distributors

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a multifunctional IC that combines an 8-bit GPIO expander with a 4-wire resistive touchscreen controller, featuring an integrated 12-bit ADC.