NXP Semiconductors
SL2S2002_SL2S2102
ICODE SLIX
SL2S2002_SL2S2102 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2017. All rights reserved.
Product data sheet Rev. 3.4 — 10 August 2017
COMPANY PUBLIC 178034 10 / 39
Au bump
Material >99.9 % pure Au
Hardness 35 HV to 80 HV 0.005
Shear strength >70 MPa
Height 18 μm
Height uniformity
within a die ±2 μm
within a wafer ±3 μm
wafer to wafer ±4 μm
Bump flatness ±1.5 μm
Bump size
LA, LB 60 μm × 60 μm
TEST, GND 60 μm × 60 μm
variation ±5 μm
Under bump metallization sputtered TiW
8.1.1 Fail die identification
No inkdots are applied to the wafer.
Electronic wafer mapping (SECS II format) covers the electrical test results and
additionally the results of mechanical/visual inspection.
See Ref. 6 "General specification for 8" wafer on UV-tape with electronic fail die
marking".
8.1.2 Map file distribution
See Ref. 6 "General specification for 8" wafer on UV-tape with electronic fail die
marking".
NXP Semiconductors
SL2S2002_SL2S2102
ICODE SLIX
SL2S2002_SL2S2102 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2017. All rights reserved.
Product data sheet Rev. 3.4 — 10 August 2017
COMPANY PUBLIC 178034 11 / 39
9 Functional description
9.1 Block description
The ICODE SLIX IC consists of three major blocks:
Analog RF interface
Digital controller
EEPROM
The analog section provides stable supply voltage and demodulates data received
from the reader for processing by the digital section. The analog section’s modulation
transistor also transmits data back to the reader.
The digital section includes the state machines, processes the protocol and handles
communication with the EEPROM.
The label requires no internal power supply. Its contactless interface generates the
power supply and the system clock via the resonant circuitry by inductive coupling to
the interrogator. The interface also demodulates data that are transmitted from the
interrogator to the ICODE Label, and modulates the electromagnetic field for data
transmission from the ICODE Label to the interrogator.
Data are stored in a non-volatile memory (EEPROM).
9.2 Memory organization
The 1024 bit EEPROM memory is divided into 32 blocks. A block is the smallest access
unit. Each block consists of 4 bytes (1 block = 32 bits). Bit 0 in each byte represents the
least significant bit (LSB) and bit 7 the most significant bit (MSB), respectively.
The memory is divided into 2 parts:
Configuration area
Within this part of the memory all required information is stored, such as UID, write
protection, access control information, passwords, AFI and EAS. This memory area
cannot be directly accessed.
User memory
Within the 896 bit memory area the user data are stored. Direct read/write access to
this part of the memory is possible depending on the related write protection conditions.
Table 6. Memory organization
Block Byte 0 Byte 1 Byte 2 Byte 3 Description
Configuration area for
internal use
0
1
2
: : : : :
25
26
User memory:
28 blocks,
4 bytes each,
112 bytes in total.
NXP Semiconductors
SL2S2002_SL2S2102
ICODE SLIX
SL2S2002_SL2S2102 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2017. All rights reserved.
Product data sheet Rev. 3.4 — 10 August 2017
COMPANY PUBLIC 178034 12 / 39
Block Byte 0 Byte 1 Byte 2 Byte 3 Description
27
Blocks 0 to 27 can be addressed with read and write commands only.
9.2.1 Unique identifier
The 64-bit unique identifier (UID) is programmed during the production process according
to ISO/IEC 15693-3 and cannot be changed afterwards.
The 64 bits are numbered according to ISO/IEC 15693-3 starting with LSB 1 and ending
with MSB 64. This is in contrast to the general used bit numbering within a byte.
The TAG type is a part of the UID (bit 41 to 48, next to the manufacturer code which is
"04h" for NXP Semiconductors).
The TAG type of the ICODE SLIX IC is "01h".
Bit 37 is set to logic 1 for the ICODE SLIX IC which indicates that this type supports the
password protected EAS/AFI feature (not supported by ICODE SLI SL2ICS2001 with bit
37 set to logic 0).
Table 7. Unique identifier
MSB LSB
64:57 56:49 48:41 40:1
"E0" "04" "01" IC manufacturer serial number
UID 7 UID 6 UID 5 UID 4 UID 3 UID 2 UID 1 UID 0
9.2.2 Configuration of delivered ICs
ICODE SLIX ICs are delivered with the following configuration by NXP Semiconductors:
Unique identifier is unique and read only
Write access conditions allow change to user blocks, AFI, DSFID, EAS and passwords
Status of EAS mode is not defined
AFI is supported and not defined
All EAS/AFI password bytes are 00h
EAS and AFI password protection is disabled
DSFID is supported and not defined
User data memory is not defined
Remark: Because the EAS mode is undefined at delivery, the EAS mode shall be set
(enabled or disabled) according to your application requirements during the test or
initialization phase.
Remark: If EAS and/or AFI password protection is not required in the targeted
application, it is recommended a random EAS/AFI password is written during the label
initialization.

SL2S2002FTB,115

Mfr. #:
Manufacturer:
NXP Semiconductors
Description:
RFID Transponders 13.56MHz 53KB/s 1.5m
Lifecycle:
New from this manufacturer.
Delivery:
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