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24-pin smartcard interface demonstration board based on the ST8034HN
  • active Active

The ST8034xx interface devices are placed between the smartcard and the microcontroller to provide all supply, protection, detection and control functions, with a minimum of external components. The STEVAL-IPT004V1 demonstration board allows designers to easily test all of these features, or it can be used as a functional block of a complete application as it is designed both for standalone operation or to be fully controlled by the microcontroller. The board is fully configurable to maintain flexibility for various use scenarios. It includes standard interfaces on both sides (smartcard connector, MCU interface connector) and labeled test points on all the signals to make them easily accessible.

The STEVAL-IPT004V1 demonstration board addresses market segments such as POS, set-top box, pay TV, identification, banking and tachograph.

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Data Brief

Key Features

  • Connector for smartcard testing
  • Labeled test points for access to all signals
  • Board design allows standalone operation for basic testing
  • Interfacing to the MCU block and simple board configurability allows full function in (for example) a set-top box application
  • On-board 10 MHz crystal clock oscillator can be used to provide card clock in standalone operation
  • Card clock source selection switch allows selection between the on-board crystal oscillator as card clock source, or external clock source provided by the MCU block through the MCU interface together with the data signals
  • Provides easy, flexible card supply voltage selection by on-board configuration switches, or remotely through the microcontroller
  • RoHS compliant


Design Resources


Technical Documentation

Product Specifications

Description Version Size
DB1932: 24-pin smartcard interface demonstration board based on the ST8034HN
1.0 168 KB

Hardware Resources

Board Manufacturing Specification

Description Version Size
STEVAL-IPT004V1 gerber files
1.0 324 KB

Bill of Materials

Description Version Size
1.0 11 KB

Schematic Pack

Description Version Size
STEVAL-IPT004V1 schematics
1.0 85 KB

Sample & Buy

Part Number Marketing StatusCore ProductOrder From STUnit Price (US$)*
@ 1
Distributor AvailabilityRoHS Compliance GradeDownload
Material Declaration**
STEVAL-IPT004V1ActiveST8034HNBuy Direct105.35Distributor reported inventory date: 2016-02-09
Distributor NameRegionStockMin. order

(*) 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 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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