AT83C230K203

Product Summary

The AT83C230K203 is a CardMan Smart@Link chip set. Smart Card is increasingly being used for Payments, Home-Banking, Access Control, Internet Security, PKItokens, Health Care, Loyalty, etc. The AT83C230K203 is a ready to use precertified smart card reader inter-face, that can be implemented into USB hosts. The AT83C230K203 facilitates hardware integrators by reducing time-to-market and offers a unique opportunity to quickly and easily include smart card reader functionality in systems like PCs, Notebooks, Keyboards, Smart Card based Dongles, Monitors, Mice, PDAs, Thin Clients, Biometric devices etc.

Parametrics

AT83C230K203 absolute maximum ratings: (1)Ambiant Temperature Under Bias: -25℃ to 85℃; (2)Storage Temperature: -65℃ to +150℃; (3)Voltage on VCC to VSS: -0.5 V to +6.0V; (4)Voltage on Any Pin to VSS: -0.5 V to VCC +0.5 V; (5)Power Dissipation: 1 W.

Features

AT83C230K203 features: (1)Host Interface, USB (Compliant with USB 1.1 and 2.0, CCID Supported); Transmission Speed: USB: 12 MBit/sec; Customer Specific USB-descriptors; Serial; (2)Smart Card Interface, Smart Card Interface Compliant with ISO 7816 and EMV 2000; Support of T=0, T=1, TWI (S=8), 2-wire: SLE 4432/42 (S=10), 3-wire: SLE4418/28 (S=9), others on request; High Performance Smart Card Interface; Supports 5V, 3V and 1.8V Smart Cards; Supply Current 60 mA to Power the Smart Card; Smart Card Movement Detection with Auto Power-off; Automatic Detection of Smart Card Type; Short Circuit and Thermal Protection; 8-pin Handling (C4/C8 Supported); (3)Compliance, WHQL (Microsoft) Certified; EMV 2000 (Europay, Mastercard, Visa) Certified; USB 1.1 and 2.0; USB CCID; ISO 7816; HBCI; (4)Other Features, Fast and Easy Certification Process; Supports LED Status Indicator (Green: ready; Red: busy); Secure Pin Entry (SPE); (5)Operating Voltage: 3.0V - 5.5V; (6)Temperature: -40℃ to +85℃; (7)Packages, 32-pin VQFP or 32-pin QFN.

Diagrams

<IMG border=0 alt="AT83C230K203 block diagram" src="http://www.seekic.com/uploadfile/ic-mfg/2012102935623169.jpg">