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參數(shù)資料
| 型號： | AT05SC1602RF |
| 廠商： | Atmel Corp. |
| 英文描述： | 8-bit Microcontroller with 2K EEPROM,Dual Interface,and Advanced Security Features(8位微控制器（帶2K的EEPROM，雙接口和先進的安全性能）) |
| 中文描述： | 8位微控制器與2K EEPROM的，雙接口，以及先進的安全功能（8位微控制器（帶2K的EEPROM中，雙接口和先進的安全性能）） |
| 文件頁數(shù)： | 1/2頁 |
| 文件大?。?/td> | 46K |
| 代理商： | AT05SC1602RF |
1
8-bit
Microcontroller
with
2K EEPROM,
Dual Interface,
and Advanced
Security
Features
AT05SC1602RF
Preliminary
Summary
Rev. 1532AS–04/00
Features
General
0.35μ Process Technology
Industry-standard M68HC05 Instruction Set, including: 8 x 8 Bits Unsigned Multiply
Instruction, True Bit Manipulation, Memory-mapped I/O
Operating Voltage: 3.0V ± 10% or 5.0V ± 10%
Meets GSM 11.11 & 11.12 Specifications
5.0 MHz Maximum Internal Bus Frequency at 3.0V and 5.0V
ESD Protection to ± 4000V
Bond Pad Layout Conforming to ISO Standard ISO 7816/2
External Maskable Interrupt on ISO Standard I/O Port (PA0)
Power-saving WAIT and Very Low Power STOP Modes
Power-up Detection
Available as Sawn or Unsawn Wafers
Contactless Mode
RF Contactless Interface with Full Support for ISO 14443 Type B Protocol
Supply Voltage Clamp and Regulation
Full-bridge Power Rectification
3.4 MHz Maximum CPU Clock Frequency
13.56 MHz Clock Extraction
Memory-mapped RF I/O Port
Card-to-reader
– Modulation of Incoming RF Carrier by Load Switching
– Generation of 847.5 kHz Subcarrier with BPSK Modulation
– NRZ-L or Manchester Data Encoding
EEPROM
1984 bytes of on-chip User EEPROM plus 64 Security Bytes
64-byte Write/Program/Erase
1 ms Program Time, 1 ms Erase Time
10 Years Data Retention
Typically more than 1,000,000 Write/Erase Cycles
On-chip Charge Pump for EEPROM Programming Driven by an Internal Oscillator
RAM and ROM
16368 Bytes of On-chip User ROM plus 16 Bytes Reserved for Vectors
512 Bytes of On-chip RAM with Security Wipe on Selected Areas
Peripherals
Single Bidirectional I/O Line (1-bit ISO 7816/3 Standard I/O Port)
Interrupt Driven Serial Communications Interface (SCI) with Transmit/Receive Speeds
of up to 1.25 Mbit/s
Time Base Circuitry (with Preset and Maskable Interrupt Capabilities)
Watchdog Capability
Hardware DES Module (Capable of Single Encryption or Decryption in 16 Clock Cycles)
CRC Module (allowing Generation of Checksums (ISO/IEC 3309))
Random Number Generator
Note: This is a summary document. A complete document is
available under NDA. For more information, please contact your local
Atmel sales office.
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