參數(shù)資料
型號(hào)： MF1S5030DA4
廠商： NXP Semiconductors N.V.
元件分類： 外設(shè)及接口
英文描述： MIFARE Classic 1K - Mainstream contactless smart card IC for fast and easy solution development
封裝： MF1S5030DA3<SOT500|<<<1<Always Pb-free,;MF1S5030DA4<SOT500-2 (PLLMC)|<<http://www.nxp.com/packages/SOT500-2.html<1<Always Pb-free,;MF1S5030DA6<SOT500-3 (PLLMC)|&
文件頁(yè)數(shù)： 9/37頁(yè)
文件大?。?/td> 425K
代理商： MF1S5030DA4
MF1S503x
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
PUBLIC
Rev. 3.1 — 21 February 2011
194031
9 of 37
NXP Semiconductors
MF1S503x
MIFARE Classic 1K - 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.
8.6.2
Data blocks
All sectors contain 3 blocks of 16 bytes 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
The value blocks allow performing electronic purse functions (valid commands: 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 the 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.
Adr: Signifies a 1-byte address, which can be used to save the storage address of a
block, when implementing a powerful backup management. The address byte is
stored four times, twice inverted and non-inverted. During increment, decrement,
restore and transfer operations the address remains unchanged. It can only be
altered via a write command.
Fig 6.
Manufacturer block
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
Fig 7.
Value blocks
001aan018
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
Byte Number
0
adr
adr
adr
adr
value
value
value
Description
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MF1S5030DA4,118 功能描述:RFID應(yīng)答器 MIFARE CLASSIC 1K SMART CARD RoHS:否 制造商:Murata 存儲(chǔ)容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
MF1S5030DA4118 制造商:NXP Semiconductors 功能描述:MIFARE CLASSIC 1K MOA4
MF1S5030DA8,118 功能描述:RFID應(yīng)答器 1KB 16bit 106Kbps RoHS:否 制造商:Murata 存儲(chǔ)容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
MF1S5030XDA4 制造商:NXP Semiconductors 功能描述:Cut Tape
MF1S5030XDA4,118 功能描述:RFID應(yīng)答器 1KB 16bit 106Kbps RoHS:否 制造商:Murata 存儲(chǔ)容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
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