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STM8T143-EVAL

Evaluation board for STM8T143 Touch sensing devices
  • NRND NRND

The STM8T143-EVAL evaluation board is a complete demonstration and development platform for the STM8T143 touch and proximity capacitive sensors. It includes a main board with an STM8T143AM62, a programming and data streaming board and 5 electrode boards with different ground planes.

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Data Brief

Key Features

  • Main board with an STM8T143AM62 microcontroller in an SO8 package
  • 5 electrode boards with different ground planes:
  • Square electrode with no ground plane
  • Square electrode with 15% ground plane
  • Square electrode with 100% ground plane
  • Square electrode with ground ring and plane
  • Ring electrode with no ground plane
  • Proximity or touch or dual output depending on STM8T143 configuration
  • Configuration through the one-time programmable option bytes with the Programming and Data Streaming board connected to the ST-TSLINK probe driven by the STVP - ST Visual Programmer software
  • Monitoring of the STM8T143 internal capacitive sensing parameters in Data Streaming mode with the Programming and Data Streaming board connected to the ST-TSLINK probe driven by the STM-STUDIO software
  • Power supply via USB or from ST-TSLINK probe
  • 2 LEDs (depending on Option Bytes configuration)
  • LD1 (red) for proximity/touch detection
  • LD2 (green) for proximity detection
  • Jumper JP1 (IDD) for consumption measurement

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Design Resources

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Technical Documentation

Product Specifications

Description Version Size
pdf
DB1614: STM8T143-EVAL evaluation board
1.0 136 KB

Application Notes

Description Version Size
pdf
AN2869: Guidelines for designing touch sensing applications
6.1 977 KB

User Manual

Description Version Size
pdf
UM1534: STM8T143-EVAL evaluation kit
1.0 1,049 KB

Hardware Resources

Bill of Materials

Description Version Size
zip
STM8T143-EVAL BOM
1.0.0 22 KB

Schematic Pack

Description Version Size
zip
STM8T143-EVAL schematics
1.0.0 145 KB

Related Tools and Software

Related Tools and Software

Part Number Description
STM-STUDIO STM Studio run-time variables monitoring and visualization tool for STM8 and STM32 microcontrollers

Sample & Buy

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Part Number Marketing StatusSpecific featuresOrder From STUnit Price (US$)*
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Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STM8T143-EVALNRND-Distributor reported inventory date: 2014-12-18
Distributor NameRegionStockMin. order
DIGIKEYOrder NowWORLDWIDE151
Ecopack1-

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
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