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参数资料
| 型号： | MF1S7031XDUF |
| 厂商： | NXP Semiconductors N.V. |
| 元件分类： | 外设及接口 |
| 英文描述： | MIFARE Classic 4K - Mainstream contactless smart card IC for fast and easy solution development |
| 封装： | MF1S7000XDA4<SOT500-2 (PLLMC)|<<http://www.nxp.com/packages/SOT500-2.html<1<Always Pb-free,;MF1S7000XDA8<SOT500|<<<1<Always Pb-free,;MF1S7001XDUD<Uncased die|<&l |
| 文件页数： | 6/40页 |
| 文件大小： | 686K |
| 代理商： | MF1S7031XDUF |
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MF1S70YYX
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
COMPANY PUBLIC
Rev. 3.0 — 2 May 2011
196430
6 of 40
NXP Semiconductors
MF1S70yyX
MIFARE Classic 4K - Mainstream contactless smart card IC
Remark:
For the 4-byte non-unique ID product versions, the identifier retrieved from the
card is not defined to be unique. For further information regarding handling of non-unique
identifiers see
Ref. 6
.
8.2.3
Select card
With the select card command the reader selects one individual card for authentication
and memory related operations. The card returns the Select AcKnowledge (SAK) code
which determines the type of the selected card, see
Section 9.4
. For further details refer to
the document
Ref. 2
.
8.2.4
Three pass authentication
After selection of a card the reader specifies the memory location of the following memory
access and uses the corresponding key for the three pass authentication procedure. After
a successful authentication all memory operations are encrypted.
Fig 4.
Three pass authentication
Request Standard
Request All
Anticollision Loop
Get Identifier
Select Card
3 Pass Authenticationon
specific sector
Read
Block
Write
Block
Decre-
ment
Incre-
ment
Re-
store
Halt
Transfer
Identification and Selection
Procedure
~2.5 ms
+ ~1 ms
+ ~1 ms
without collision
for 7-byte UID
for each collision
Typical Transaction Time
Authentication Procedure
~2 ms
Transaction Sequence
POR
Memory Operations
~2.5 ms
~5.5 ms
~2.5 ms
~4.5 ms
read block
write block
de-/increment
transfer
001aan921
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MF1S7035DA4,118 | 功能描述:RFID应答器 MIFARE Classic 4K CONTACTLESS SMRT CRD RoHS:否 制造商:Murata 存储容量:512 bit 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel |
| MF1S7035DA4118 | 制造商:NXP Semiconductors 功能描述:MIFARE CLASSIC 4K MOA4 |
| MF1S7035DUB,005 | 功能描述:RFID应答器 MIFARE CLASSIC 4K CONTACTLESS SMART IC RoHS:否 制造商:Murata 存储容量:512 bit 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel |
| MF1S7035DUC,005 | 功能描述:RFID应答器 MIFARE CLASSIC 4K CONTACTLESS SMART IC RoHS:否 制造商:Murata 存储容量:512 bit 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel |
| MF1SPLUS6001DA4/02 | 功能描述:RFID应答器 MIFARE PLUS S 2K SMART CARD RoHS:否 制造商:Murata 存储容量:512 bit 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体: 封装:Reel |
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