STEVAL-IPT007V1 STMicroelectronics

STEVAL-IPT007V1 Smartcard interface evaluation board based on the ST8034HC Data brief Description The ST8034xx interface devices are placed between the smartcard and the microcontroller to provide all necessary supply, protection, detection and control functions, while requiring a minimum of external components. The STEVAL-IPT007V1 product evaluation board allows easy demonstration and testing of the ST8034HC 24-pin smartcard interface features. The board can also be used as a functional block for a complete application, as it is designed both for standalone operation or to be controlled by the microcontroller. The board is fully configurable to maintain flexibility for various use scenarios. It Features includes standard interfaces on both sides Smartcard connector (smartcard connector, MCU interface connector) and easily accessed, labeled test-points on all Labeled test-points provide accessibility to all signals. signals on the board The STEVAL-IPT007V1 product evaluation board Design allows standalone operation for basic addresses market segments including POS, set- tests top boxes, pay TV, identification, banking and Interface to MCU block and easy board tachograph. configurability allows full-featured functionality for applications such as set-top box On-board 10 MHz crystal clock oscillator can be used to provide card clock in standalone operation Card clock source selection switch allows a choice between the on-board crystal oscillator as card clock source, or an external clock source provided by microcontroller block through the MCU interface together with data signals Card supply voltage selection provides simple but flexible card supply through either on-board configuration switches or remotely by microcontroller RoHS compliant May 2014 DocID026405 Rev 1 1/4 For further information contact your local STMicroelectronics sales office. www.st.comSchematic diagram STEVAL-IPT007V1 1 Schematic diagram Figure 1. STEVAL-IPT007V1 circuit schematic 2/4 DocID026405 Rev 1