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參數(shù)資料
| 型號： | MF1S7031XDUD |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 外設及接口 |
| 英文描述： | MIFARE Classic 4K - Mainstream contactless smart card IC for fast and easy solution development |
| 封裝： | 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 |
| 文件頁數(shù)： | 21/40頁 |
| 文件大小： | 686K |
| 代理商： | MF1S7031XDUD |
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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
21 of 40
NXP Semiconductors
MF1S70yyX
MIFARE Classic 4K - Mainstream contactless smart card IC
Table 15.
UID Functionality
UIDF0
UIDF1
UIDF2
UIDF3
10.1.3
Authentication
During the authentication process, 4-byte of the UID are passed on to the MIFARE Classic
Authenticate command of the contactless reader IC. Depending on the activation
sequence, those 4-byte are chosen differently.
Table 16.
UID Functionality
Sequence 1
Sequence 2
Sequence 3
10.2 4-byte UID Operation
All MF1S70
3
yXDyy products are featuring a 4-byte NUID. This 4-byte NUID is stored in
block 0 of sector 0 as shown in
Figure 6
.
10.2.1
Anti-collision and Selection
The anti-collision and selection process for the product variants featuring 4-byte NUIDs is
done according to ISO/IEC 14443-3 Type A using cascade level 1 only.
10.2.2
Authentication
The input parameter to the MIFARE Classic Authenticate command is the full 4-byte UID
retrieved during the anti-collision procedure. This is the same as for the activation
Sequence 3 in the 7-byte UID variant.
Available activation sequences for 7-byte UID options
Available Activation Sequences
Sequence 1
Sequence 1, Sequence 2
Sequence 3
Sequence 3
Input parameter to MIFARE Classic Authenticate
Input to MIFARE Classic Authenticate Command
CL2 bytes (UID3...UID6)
CL1 bytes (CT, UID0...UID2)
4-byte NUID/RID (UID0...UID3)
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相關代理商/技術參數(shù) |
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| MF1S7031XDUD,005 | 功能描述:MIFARE CLASSIC 4K SMART CARD IC RoHS:是 類別:未定義的類別 >> 其它 系列:* 標準包裝:1 系列:* 其它名稱:MS305720A |
| MF1S7035DA4,118 | 功能描述:RFID應答器 MIFARE Classic 4K CONTACTLESS SMRT CRD RoHS:否 制造商:Murata 存儲容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體: 封裝:Reel |
| MF1S7035DA4118 | 制造商:NXP Semiconductors 功能描述:MIFARE CLASSIC 4K MOA4 |
| MF1S7035DUB,005 | 功能描述:RFID應答器 MIFARE CLASSIC 4K CONTACTLESS SMART IC RoHS:否 制造商:Murata 存儲容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體: 封裝:Reel |
| MF1S7035DUC,005 | 功能描述:RFID應答器 MIFARE CLASSIC 4K CONTACTLESS SMART IC RoHS:否 制造商:Murata 存儲容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體: 封裝:Reel |
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