參數(shù)資料
型號： MF1S7030XDA4
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)： 10/40頁
文件大?。?/td> 686K
代理商： MF1S7030XDA4
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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MF1S7030XDA8 MIFARE Classic 4K - Mainstream contactless smart card IC for fast and easy solution development
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相關代理商/技術參數(shù)
參數(shù)描述
MF1S7030XDA4,118 功能描述:RFID應答器 4KB 16bit 106Kbps 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
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
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