S23SC4442 Smart Card

S23SC4442 Smart Card
Product Code: S23SC4442 Smart Card
Availability: Out Of Stock
Price: Rs.250.00
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The IS23SC4442 Smart Card provides 256 bytes of serial EEPROM accessible by reader. This Smart Card also features a 3-bit error counter and 3-byte programmable security code to prevent unauthorized write/erase operations to the card.

The IS23SC4442 Smart Card is the size of a standard credit card. The pins of the IS23SC4442 are accessible through the gold plated contact pads embedded in the card. When paired with the smart card reader connected to the I/O pins of microcontroller, the Smart Card can be used for data storage, security systems, tracking systems, or identity authentication.

We also carry other smart cards.


  • Memory Organization: 256 x 8-bit
  • 2.5 ms write time
  • 3-byte Programmable Security Code for memory write/erase protection
  • 3-bit error counter
  • 1,000,000 erase/write cycles guaranteed with 10 year data retention

Key Specifications:

  • Power requirements: 2.7–5 VDC; 3 mA typical active current
  • Communication: I2C (CMOS)
  • Dimensions:2.5 x 3 in (6.35 x 7.62 cm)
  • Operating temp range: -22 to +167 °F ( 30 to +75 °C)

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