MF0MOU2101DA4,118 NXP Semiconductors, MF0MOU2101DA4,118 Datasheet - Page 6

• Manufacturer Part Number: MF0MOU2101DA4,118
• Description: IC MIFARE ULTRALIGHT FCP PLLMC
• Manufacturer: NXP Semiconductors

Specifications of MF0MOU2101DA4,118

• Rf Type: Read / Write
• Frequency: 13.56MHz
• Features: ISO14443A / Mifare
• Package / Case: PLLMC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 935287579118

NXP Semiconductors
MF0ICU2_SDS_32
Product short data sheet
PUBLIC
7.3.1 UID/serial number
7.3 Memory organization
The 1536-bit EEPROM memory is organized in 48 pages with 32 bits each. In the erased
state the EEPROM cells are read as a logical “0”, in the written state as a logical “1”.
Table 3.
The unique 7 byte serial number (UID) and its two Block Check Character Bytes (BCC)
are programmed into the first 9 bytes of the memory. It therefore covers page 00h, page
01h and the first byte of page 02h. Due to security and system requirements these bytes
are write-protected after having been programmed by the IC manufacturer after
production.
According to ISO/IEC14443-3 BCC0 is defined as CT ⊕ SN0 ⊕ SN1 ⊕ SN2.
Abbreviations CT stays for Cascade Tag byte (88h) and BCC1 is defined as SN3 ⊕ SN4
⊕ SN5 ⊕ SN6.
SN0 holds the Manufacturer ID for NXP (04h) according to ISO/IEC14443-3 and
ISO/IEC 7816-6 AMD.1.
Page address
Decimal
0
1
2
3
4 to 39
40
41
42
43
44 to 47
Fig 4.
UID/serial number
byte
Memory organization
MSBit
serial number
0
0
Hex
00h
01h
02h
03h
04h to 27h
28h
29h
2Ah
2Bh
2Ch to 2Fh
0
1
check byte 0
part 1
0
2
page 0
Rev. 3 — 19 May 2009
0
3
0
Byte number
0
serial number
serial number
serial number
OTP
user memory
lock bytes
16-bit counter
authentication configuration
authentication configuration
authentication key
171432
1
0
LSBit
0
0
serial number
manufacturer ID for NXP (04h)
1
1
internal
OTP
user memory
lock bytes
16-bit counter
2
page 1
part 2
3
check byte 1
2
lock bytes
OTP
user memory
-
-
0
internal
MIFARE Ultralight C
1
MF0ICU2
© NXP B.V. 2009. All rights reserved.
lock bytes
001aai001
2
page 2
3
lock bytes
OTP
user memory
-
-
3
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