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ST21Y036 датащи(PDF) 1 Page - STMicroelectronics |
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ST21Y036 датащи(HTML) 1 Page - STMicroelectronics |
1 / 4 page Data Brief For further information contact your local STMicroelectronics sales office. November 2007 Rev 3 1/4 1 ST21Y036 Smartcard MCU with 36 Kbytes high density EEPROM Features ST21Y036 major applications include: ■ Mobile communications (GSM and CDMA) ■ Java applications Hardware features ■ Enhanced 8/16-bit CPU core with 16 Mbytes linear addressable memory ■ 128 Kbytes User ROM ■ 4 Kbytes User RAM ■ 36 Kbytes User EEPROM including 64 Bytes User OTP area: – Highly reliable CMOS EEPROM submicron technology – 10-year data retention – 500,000 Erase/Write cycles endurance typical at 25°C – 1 to 64 Bytes Erase or Program in 1.5 ms ■ Asynchronous Receiver Transmitter supporting ISO 7816-3 T=0 and T=1 protocols ■ Two 8-bit timers with interrupt capability ■ 1.8V, 3V and 5V supply voltage ranges ■ External clock frequency from 1 up to 7.5 MHz ■ High performance provided by: – CPU clock frequency up to 22 MHz – External clock multiplier (2x, 3x, and 4x) ■ Current consumption complies with GSM specifications ■ Power-saving Standby state ■ Contact assignment compatible ISO 7816-2 ■ ESD protection greater than 4 kV (HBM) Security features ■ Monitoring of environmental parameters ■ Protection against faults ■ ISO 3309 CRC calculation block ■ Cryptographic performances(1): – Triple DES (with keys loaded): 9.3 µs – Single DES (with keys loaded): 3.1 µs ■ True Random Number Generator ■ Unique serial number on each die ■ Hardware DES accelerator Development environment Software development and firmware generation are supported by a comprehensive set of development tools dedicated to software design and validation: ■ C Compiler ■ Simulator ■ Emulator 1. Typical values at 22 MHz 259a.ai Micromodule Wafer www.st.com |
Аналогичный номер детали - ST21Y036 |
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Аналогичное описание - ST21Y036 |
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