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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： | 10/40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
10 of 40
NXP Semiconductors
MF1S70yyX
MIFARE Classic 4K - Mainstream contactless smart card IC
8.6.1
Manufacturer block
This is the first data block (block 0) of the first sector (sector 0). It contains the IC
manufacturer data. This block is programmed and write protected in the production test.
The manufacturer block is shown in
Figure 6
and
Figure 7
for the 4-byte NUID and 7-byte
UID version respectively.
8.6.2
Data blocks
One block consists of 16 bytes. The first 32 sectors contain 3 blocks and the last 8 sectors
contain 15 blocks for storing data (Sector 0 contains only two data blocks and the
read-only manufacturer block).
The data blocks can be configured by the access bits as
read/write blocks
value blocks
Value blocks can be used for e.g. electronic purse applications, where additional
commands like increment and decrement for direct control of the stored value are
provided
A successful authentication has to be performed to allow any memory operation.
Remark:
The default content of the data blocks at delivery is not defined.
8.6.2.1
Value blocks
Value blocks allow performing electronic purse functions (valid commands are: read,
write, increment, decrement, restore, transfer). Value blocks have a fixed data format
which permits error detection and correction and a backup management.
A value block can only be generated through a write operation in value block format:
Value: Signifies a signed 4-byte value. The lowest significant byte of a value is stored
in the lowest address byte. Negative values are stored in standard 2′s complement
format. For reasons of data integrity and security, a value is stored three times, twice
non-inverted and once inverted.
Fig 6.
Manufacturer block for MF1S703yX with 4-byte NUID
Fig 7.
Manufacturer block for MF1S700yX with 7-byte UID
001aan010
15
14
13
12
11
10
9
8
7
6
5
4
3
NUID
Manufacturer Data
Block 0/Sector 0
2
1
Byte
0
001aam204
15
14
13
12
11
10
9
8
7
6
5
4
3
UID
Manufacturer Data
Block 0/Sector 0
2
1
Byte
0
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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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