Product Introduction
 AS3953 NFC E-Paper smart card (24.12.2012.NEW !)

 AS5011 Low Power Integrated Hall IC for Human Interface Applications

 AS5030 8-BIT Programmable Magnetic Rotary Encoder

 AS3990 UHF RFID single chip reader EPC Class1 Gen2 compatible.

 AS3931/AS3932 3D Low Frequency Wakeup Receiver

 AS1329 Low Voltage, Micropower, DC-DC Step-Up Converters

AS3953 NFC E-Paper smart card:
A short VIDEO of our NFC based E-Paper demonstration using a e-Ink display and NFC for information transfer.


Key Features

  • ISO 14443A compliant to Level-4
  • NFCIP-1 target at 106 kb/s
  • 1k bit EEPROM (928 bits of user memory)
  • Configurable wake-up interrupt (after tag is selected or using proprietary command)
  • Powered from external magnetic field with the possibility to draw up to 5mA
  • 7 byte UID
  • User configurable regulated voltage extracted from external magnetic field
  • Bit rates from 106 Kbps till 848 Kbps
  • Integrated resonant capacitor
  • Integrated buffer capacitor
  • 4-wire Serial Peripheral Interface (SPI) with 32 byte FIFO
  • Wide SPI power supply range (1.65V to 3.6V)
  • Wide temperature range: -40ºC to 85ºC
  • Available as die, WL-CSP or in MLPD-10 (3x3mm) package 


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Tel: (852) 26147098, Fax: (852) 26147198

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