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參數(shù)資料
| 型號(hào)： | SLE44R35S |
| 廠商： | SIEMENS AG |
| 元件分類： | DRAM |
| 英文描述： | Interlligent 1K-byte EEPROM with Interface for Contactless Transistors,Security Logic and Anticollision(帶無(wú)接口晶體管，安全邏輯和防碰撞智能1K位EEPROM) |
| 中文描述： | Interlligent 1K字節(jié)EEPROM，帶有非接觸晶體管，安全和防沖突邏輯（帶無(wú)接口晶體管，安全邏輯和防碰撞智能一千位EEPROM的接口） |
| 文件頁(yè)數(shù)： | 7/8頁(yè) |
| 文件大?。?/td> | 70K |
| 代理商： | SLE44R35S |
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The Mifare
Core Module (MCM) is the kernel of Mifare
read/write units which covers all the
necessary functions to access Mifare
cards. The MCM offers the versatility to be applied in
Mifare
card readers installed in a lot of different systems such as bus terminals, metro gate
controllers, handheld devices or even PCs.
The Mifare
Core Module consists of two circuits, a RF circuit and an interface circuit, which are
mounted on a PCB. The RF circuit which is shielded by metal housing performs energy and data
transmission to the card and receives the card’s responses. The security management for the data
communication, the anticollision logic and the 16 byte receive/transmit buffer are part of the
interface circuit. It offers furthermore an interface for controlling the MCM with a standard
microprocessor via a parallel 8 bit bus.
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Power supply
5 V / 15 mA and 12 V / 180 mA
1)
Mechanical dimensions
54 x 100 x 19 mm as 52 pin-plug in module
Interface MCM-Host
CMOS parallel
μ
P bus
Interface MCM-Antenna
Triax cable
1)
A special handheld version of the MCM operated with only 5V supply voltage is available
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相關(guān)代理商/技術(shù)參數(shù) |
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| SLE4501 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:NONVOLATILE SAFETY COUNTER |
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| SLE4520 | 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Pulse-Width Modulator |
| SLE5518MFC31XHSA1 | 制造商:Infineon Technologies AG 功能描述:MEMORIES - Tape and Reel |
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