PCF7941ATJ
PCF7341ATJ
Security Transponder and RISC Controller
(STARC 2XLite)
Product Specification
CONFIDENTIAL
2013 Oct 15
NXP Semiconductors
Product Specification
Security Transponder and RISC Controller (STARC 2XLite)
PCF7x41ATJ
CONTENT
1
2
3
4
5
6
FEATURES ......................................................................................................................................................................... 3
GENERAL DESCRIPTION .................................................................................................................................................. 3
ORDERING INFORMATION ............................................................................................................................................... 4
TYPICAL APPLICATION ..................................................................................................................................................... 4
BLOCK DIAGRAM............................................................................................................................................................... 5
QUICK REFERENCE DATA................................................................................................................................................ 6
6.1 Transponder Operation .................................................................................................................................................. 6
6.2 RISC Controller and Peripherals .................................................................................................................................... 6
7
PINNING ............................................................................................................................................................................. 7
8
FUNCTIONAL DESCRIPTION ............................................................................................................................................ 9
8.1 LF Field Power On Reset ............................................................................................................................................... 9
9
EEPROM CONTENT AT DELIVERY ................................................................................................................................ 10
10
LIMITING VALUES ............................................................................................................................................................ 11
11
DEVICE CHARACTERISTICS .......................................................................................................................................... 12
11.1
Electrical Characteristics ........................................................................................................................................ 12
11.2
Timing Characteristics ............................................................................................................................................ 13
11.3
Mechanical Characteristics..................................................................................................................................... 14
12
TEST SETUP .................................................................................................................................................................... 15
13
RELATED DOCUMENTS .................................................................................................................................................. 16
14
DEVELOPMENT TOOLS .................................................................................................................................................. 16
15
REVISION HISTORY ........................................................................................................................................................ 16
16
LEGAL INFORMATION ..................................................................................................................................................... 17
16.1
Data sheet status ................................................................................................................................................... 17
16.2
Definitions............................................................................................................................................................... 17
16.3
Disclaimers ............................................................................................................................................................. 17
17
Contact information ........................................................................................................................................................... 18
2013 Oct 15
2
CONFIDENTIAL
NXP Semiconductors
Product Specification
Security Transponder and RISC Controller (STARC 2XLite)
PCF7x41ATJ
1
feature a customized functions or may utilize the built in
Transponder Library, that offer HT2 functional compatible
operation (e.g. PCF7936), except for the ReadOnly mode.
FEATURES
Single chip Security Transponder and Remote Keyless
Entry solution
RISC programmable device features
Up to seven Keyless Entry command buttons
512 Byte EEPROM for extended data storage
32 bit unique device and product type identification
Package integrated Transponder LF coil
The Security Transponder operation features secure
contactless authentication, employing a Secret Key and a
random number in order to cipher any communication
between the device and the base station. The device
features a factory programmed unique serial number that
also serves as product type identification.
Security Transponder
Device operation is controlled by a ROM or E-ROM
(FLASH like features) based RISC Controller, powered by
NXP’ low power 8-Bit MICRO RISC KERNEL (MRK ). 11
general purpose I/Os are provided for command buttons,
LED, or control of an external RF transmitter/transceiver
circuitry.
Transponder operation like PCF7936 family
Fast mutual authentication, 39ms (48 bit Secret Key)
EEPROM read/write protection capability
RISC programmable transponder extensions
Calculation Unit
Hardwired security algorithm
48 (96) bit Secret Key
In case of Remote Keyless Entry applications, the
application program may accomplish rolling code
generation using the hardwired Calculation Unit. The
Calculation Unit may operate in standard HITAG2 (48 bit
Shift Register) or Enhanced mode (64 bit Shift Register).
RISC Controller and Peripherals
8 Bit RISC Architecture (MRK )
4 kByte E-ROM respectively ROM (application)
4 kByte ROM (device firmware and library functions)
128 Byte User RAM
11 general purpose I/O (incl. 7 command button inputs)
Two 8 Bit Timer/Counter
Optional external clock input for Timer/Counter
Watchdog
Single level interrupt architecture
On-chip RC Oscillator (< 8%)
Short instruction execution time (as fast as 0.5 s)
Programmable battery low detection
Low power consumption
RUN: 300 A, IDLE: 20A, PD: 100 nA
Single Lithium cell operation, 2.1V to 3.6V
2
The RISC employs a 2 stage pipeline architecture in order
to execute an instruction in a single clock cycle. Device
timing is derived from an on-chip low tolerance
RC Oscillator that provides a programmable system clock,
with a frequency up to 2 MHz. The system clock may also
be derived from the transponder interface, e.g. LF field
clock.
Depending on the operation mode, the RISC is powered
from the external battery or derives its power supply by
inductive coupling to the LF field generated by the base
station.
The PCF7x41ATJ incorporates an advanced power
management that supports battery voltage measurement.
For increased battery lifetime the device quiescent current
is minimized in POWER-OFF state by disconnecting the
battery from most of the internal circuitry.
GENERAL DESCRIPTION
The PCF7x41ATJ is a high performance single chip
Security Transponder and RISC Controller, ideally suited
for automotive applications with combined vehicle
Immobilization and Remote Keyless Entry functions.
The device comes in a 36 pin Leaded Stick Package (LSP).
The device is available as E-ROM (FLASH like features)
and ROM coded product. In case of the E-ROM version,
in-circuit program download and debugging is supported.
Unless other products, the device comes with a package
integrated Transponder LF coil to operate as Security
Transponder and enable contactless communication with
the base station. Neither other external components nor an
additional battery supply is needed. The basic transponder
operation is emulated utilizing the on-chip RISC and may
2013 Oct 15
For further detailed descriptions about features, functional
blocks and known anomalies not related to the integrated
Transponder functionality, please refer to datasheet
PCF7x41A compiled for the SSOP and TSSOP package.
3
CONFIDENTIAL
NXP Semiconductors
Product Specification
Security Transponder and RISC Controller (STARC 2XLite)
PCF7x41ATJ
3
ORDERING INFORMATION
EXTENDED
PACKAGE
TYPE NUMBER
NAME
TEMPERATURE
DESCRIPTION
OUTLINE VERSION
RANGE (°C)
PCF7941ATJ/CA1B00E0
SOJ36
Leaded Stick Package
SOT867-1
-40°C to +85°C
PCF7941ATJ/CA1Brrff
SOJ36
Leaded Stick Package
SOT867-1
-40°C to +85°C
PCF7341ATJ/C0ABrrff
SOJ36
Leaded Stick Package
SOT867-1
-40°C to +85°C
Note
1. PCF7941ATJ/CA1B00E0 represents the E-ROM product for development and applications with low quantities. The customer
shall perform E-ROM programming and EEPROM initialization. The Monitor and Download Interface (MSDA/MSCL)
supports E-ROM download and ERASE/WRITE as fast as 700ms for 4 kByte.
2. PCF7941ATJ/CA1Brrff represents a customized E-ROM product. Under certain conditions NXP Semiconductors may
perform E-ROM programming with a customer application code and/or customer EEPROM pattern. The actual customer
application code and customer EEPROM fabkey is specified by a 2 digit code at location marked “ff”. The ROM code is
specified by a 2 digit code at location marked „rr“
2. PCF7341ATJ/C0ABrrff represents the ROM coded product for high volume applications. The actual customer ROM code
and customer EEPROM fabkey is specified by a 2 digit code at location marked „rr“, respectively “ff”
4
TYPICAL APPLICATION
optional
VBAT
Resonance
circuit
PCF7941ATJ (PCF7341ATJ)
IN1
4K
IN2
VFLD
CVFLD
8 Bit RISC MRK
L
Contactless Interface
EROM (ROM)
4K
ROM
P161
P17 1
Interrupt
Control
I/O
128 Byte
RAM
512 Byte
EEPROM
MSCL
e.g.
FraNTIC
Calculation
Unit
Timer
Modulator
P14 1
RC
Oscillator
P22 1
P21 1
Power Management
VSS
UHF Transmitter
P15 (XCLK)
MSDA
P10
P11
P20 1
P12
P13
Up to 7
Buttons
or spare I/O
Note
1. External p’up or
p’down required
Li
3V
Figure 1. Typical System Configuration
2013 Oct 15
4
CONFIDENTIAL
NXP Semiconductors
Product Specification
Security Transponder and RISC Controller (STARC 2XLite)
PCF7x41ATJ
5
BLOCK DIAGRAM
Power Management
The PCF7x41ATJ features a high degree of integration and
incorporates the chip, coil and capacitors assembled in a
leaded stick package, see Figure 2.
Package
RISC Controller and Peripherals
L/C Resonance Circuit
Rectified LF Filed supply blocking capacitor
Contactless Interface
Rectifier and Voltage Limiter
Modulator
Clock Recovery
Demodulator
LF Field Detection
Calculation Unit
Supply Switch Logic
Wake Up Sense (Button I/O)
Watchdog Timer
Reset Logic
HT2 (48 bit) and HT3 (96 bit) Algorithm
8 Bit RISC (MRK )
ROM (Firmware)
E-ROM (Application program)
RAM
EEPROM
Interrupt Control
Timers / Counters
I/O Ports
Programmable Voltage Comparator
System Clock (including on-chip RC oscillator)
PCF7941ATJ (PCF7341ATJ)
Resonance
circuit
V7941 (V7341)
IN1
4K
VFLD
CVFLD
8 Bit RISC MRK
IN2
fRES = 125 kHz (typ)
Contactless Interface
EROM (ROM)
L
4K
ROM
128 Byte
RAM
512 Byte
EEPROM
Calculation
Unit
Interrupt
Control
I/O
Timer
Modulator
RC
Oscillator
Power Management
VSS
Figure 2. Block Diagram
2013 Oct 15
5
CONFIDENTIAL
NXP Semiconductors
Product Specification
Security Transponder and RISC Controller (STARC 2XLite)
PCF7x41ATJ
6
QUICK REFERENCE DATA
6.1 Transponder Operation
PARAMETER
VALUE
UNIT
125
kHz
- read
4.0
kbit/s
- write
5.2
kbit/s
Carrier frequency
Data rate
Data coding
- read
Manchester or Bi-Phase
- write
Binary Pulse Length Modulation (BPLM)
Data transmission mode
Half-Duplex
Modulation
Amplitude Shift Keying (ASK)
6.2 RISC Controller and Peripherals
PARAMETER
VALUE
UNIT
2.1 - 3.6
V
Power-down current (typical)
400
nA
ROM (Firmware – System ROM)
4K
Byte
E-ROM (Application program)
4K
Byte
RAM
128
Byte
EEPROM
512
Byte
General purpose /O
11
Operating supply voltage (RISC)
Operating speed, as derived from on-chip RC oscillator
Special Features
Calculation Unit
2013 Oct 15
0.125 - 2
EEPROM Erase/Write over full operating voltage range (2.1 to 3.6 V)
Full control about Contactless LF Interface
Programmable voltage comparator for battery voltage monitoring
PWM generation
Watchdog timer
Up to 7 dedicated Wake-Up button inputs
Features HT2 (48 bit) or HT3 (96 bit)
Supports Pseudo Random Number generation (Rolling Code)
6
MHz
CONFIDENTIAL
NXP Semiconductors
Product Specification
Security Transponder and RISC Controller (STARC 2XLite)
PCF7x41ATJ
7
PINNING
Table 1. Pin Assignment
FUNCTION
DESCRIPTION
PIN
NOTE
i.c. A
Internally connected (node reference A)
1
2
i.c. A
Internally connected (node reference A)
2
2
i.c. A
Internally connected (node reference A)
3
2
VSS
Common Ground digital section (Battery neg. Terminal)
4
n.c.
Not connected
5
1
n.c.
Not connected
6
1
n.c.
Not connected
7
1
P20
General purpose I/O, Wake Up sense and Digital modulator output
8
P16
General purpose I/O, voltage comparator input
9
P17
General purpose I/O, Digital modulator outpu
10
P15
General purpose I/O and external clock input
11
P10
General purpose I/O with internal pull-up, Wake Up sense
12
P21
General purpose I/O, Wake Up sense and Timer 1 Capture input / Interrupt input
13
n.c.
Not connected
14
i.c. B
Internally connected (node reference B)
15
n.c.
Not connected
16
3
MSDA
ROM Monitor Serial Data with internal pull-up
17
4
i.c. C
Internally connected (node reference C)
18
2
i.c. C
Internally connected (node reference C)
19
2
MSCL
ROM Monitor Serial Clock Output
20
n.c.
Not connected
21
n.c.
Not connected
22
P22
General purpose I/O, Wake Up sense and Timer 1 Compare output (PWM)
23
P11
General purpose I/O with internal pull-up and Wake Up sense
24
P12
General purpose I/O with internal pull-up and Wake Up sense
25
P13
General purpose I/O with internal pull-up and Wake Up sense
26
TEST
Reserved
27
1
TEST
Reserved
28
1
TEST
Reserved
29
1
VBAT
Battery Supply Voltage digital section (Battery pos. Terminal)
30
P14
General purpose I/O
31
i.c. B
Internally connected (node reference B)
32
3
i.c. F
Internally connected (node reference F)
33
2
i.c. F
Internally connected (node reference F)
34
2
i.c. E
Internally connected (node reference E)
35
2
i.c. E
Internally connected (node reference E)
36
2
Note
1.
2.
3.
4.
Reserved for device test purposes. Required to be left unconnected or connected to VSS
Internally connected to another pin and not connected to the chip.
Internally connected to another pin and not connected to the chip, but connected to the chip die attach.
MSCL is an output and must be left unconnected in the application. MSDA features an on-chip pull-up to VBAT, and may be
left open or terminated to VBAT, as desired. For details please refer to the ‘PCF7941 Monitor and Download Interface’ (see
13 RELATED DOCUMENTS).
2013 Oct 15
7
CONFIDENTIAL
NXP Semiconductors
Product Specification
Security Transponder and RISC Controller (STARC 2XLite)
PCF7x41ATJ
1
i.c. A
2
i.c. A
3
36 i.c. E
pin 1 index
i.c. A
35 i.c. E
34 i.c. F
VSS 4
33 i.c. F
n.c.
5
32 i.c. B
n.c.
6
31 P14
n.c. 7
30 VBAT
P20 8
29 TEST
P15 11
P10 12
COIL
P16 9
P17 10
28 TEST
27 TEST
26 P13
25 P12
P21 13
24 P11
n.c 14
23 P22
i.c. B 15
22 n.c.
n.c 16
21 n.c.
MSDA 17
20 MSCL
i.c. C 18
19 i.c. C
Figure 3. Pin Configuration
2013 Oct 15
8
CONFIDENTIAL
NXP Semiconductors
Product Specification
Security Transponder and RISC Controller (STARC 2XLite)
PCF7x41ATJ
8
FUNCTIONAL DESCRIPTION
The PCF7x41ATJ incorporates Security Transponder and
Remote Keyless Entry features that are specified in detail
by the data sheet PCF7x41 and the corresponding ROM
Library Description; see section 13.
VPOR,FLD
VPOR,BAT
Invocation of
BOOT Routine
Invocation of:
- Application Program or
- Transponder Emulation
t
8.1 LF Field Power On Reset
tPOR-HLD
When the transponder enters a LF Field a rectifier circuitry
becomes operational and the rectified voltage develops.
The LF Field has to be present for at least 2ms (tFLD,HLD)
before this supply voltage is passed on to become the
transponder supply voltage (VDDC). As soon as the supply
voltage (VDDC) exceeds the LF Field Power-On Reset
threshold voltage (VPOR,FLD) the device performs a chip
reset and starts its initialization sequence by executing its
boot routine, see Figure 4.
tBOOT
Figure 5 Power-up timing
In order to force a LF Field Power-On Reset and proper
device initialization at any time, the LF field OFF condition
must be applied for at least tRESET,SETUP, in order to ensure
that the INTERNAL device supply voltage, VDDc, drops
below the threshold voltage (VPOR,FLD), see Figure 6.
BTHR
t
VDDC
VPOR,FLD
LF field power on reset (POR)
threshold voltage
VDDC
VPOR,FLD
Invocation of device
BOOT Routine
LF Field applied
tSTART
LF field OFF
tFLD,HLD
tPOR-HLD
t
tRESET_SETUP
Figure 4 LF field power on reset timing
Figure 6 LF field power on reset setup timing
Subsequently, the transponder is muted and does not
respond to any command until termination of the device
boot sequence. The startup time, tSTART, depends on the
base station configuration, the resonance circuit properties
and the system coupling factor, however, is small
compared with the LF Field hold time (tFLD,HLD).
Regardless of the supply condition, once the supply voltage
(VDD) exceeds the Power On Reset threshold voltage
(VPOR,BAT respectively VPOR,FLD), POR becomes low.
After a short delay (TPOR,HLD), the flip-flop is forced into
latch state freezing the supply switch state and the RISC
Controller becomes operational. Program execution
commences starting with the BOOT Routine, before the
application Program or Transponder Emulation is being
invoked, see Figure 5
2013 Oct 15
9
CONFIDENTIAL
NXP Semiconductors
Product Specification
Security Transponder and RISC Controller (STARC 2XLite)
PCF7x41ATJ
9
for the PCF7x41ATJ. For system compatibility reasons,
the same product type Identifier is used by PCF7x21
(KEECOR).
2. Locations marked ‘X’ are undefined and may hold any
pattern.
EEPROM CONTENT AT DELIVERY
The PCF7x41ATJ EEPROM content is initialized during
device manufacturing, according to Table 2.
However the EEPROM content may be modified as desired
by the application, except for the page 0 block 0 which
holds the Identifier (IDE) and serves the function of a serial
number and product type ID.
Consequently, the device is configured for PCF7936
(HITAG2) transponder emulation and set to INIT mode,
providing full support regarding the Monitor and Download
Interface.
Table 2. EEPROM Content Upon Delivery
Content [HEX]
Page
Note
XX XX XX 6X
0
1
4D 49 4B 52
1
00 00 4F 4E
2
00 AA 48 54
3
XX XX XX XX
4 to 126
X6 XX 80 00
MSB
127
LSB
Note
1. Bit 7 to 4 of this page (Identifier) serve the function of a
product type (application) identifier and are set to ‘0110’
2013 Oct 15
10
CONFIDENTIAL
NXP Semiconductors
Product Specification
Security Transponder and RISC Controller (STARC 2XLite)
PCF7x41ATJ
10 LIMITING VALUES
All values are in accordance with Absolute Maximum Rating System (IEC 134)
PARAMETER
MIN
MAX
UNIT
Operating temperature range
-40
+85
°C
Storage temperature range
-55
+125
°C
Reflow soldering peak temperature, Note 2
232,5
°C
Package Mositure Sensitivity Level (MSL)
3
Magnetic flux density (resistance against magnetic pulses)
0.2
Latch-up current, Note 3
T
100
mA
ESD, human body model, Note 4
2
kV
ESD, human body model for pins VBAT and VSS, Note 4
4
kV
ESD, machine model, Note 5
250
V
ESD CDM, Field Induced Model for corner pins, Note 6
750
V
ESD CDM, Field Induced Model for all pins besides corner pins, Note 6
650
V
Vibration
- 10 - 2000Hz
- 3.axis
- IEC 68-2-6, Test Fc
Shock
- 3.axis
- IEC 68-2-27, Test Ea
Mechanical stress (FMAX), Note 1
10
g
1500
g
10
N
Note
1.
2.
3.
4.
5.
6.
FMAX is specified as indicated in Test Setup, section 12.
Reflow stress levels in accordance with JEDEC 22 A113D, excluding limitation of peak temperature.
According to JEDEC, JESD 17.
According to JEDEC, JESD 22-A114.
According to JEDEC, JESD 22-A115.
According to JEDEC, JESD 22-C101.
2013 Oct 15
11
Confidential
NXP Semiconductors
Product Specification
Security Transponder and RISC Controller (STARC 2XLite)
PCF7x41ATJ
11 DEVICE CHARACTERISTICS
11.1 Electrical Characteristics
Tamb = -40 to +85°C, fSYS = 125kHz, TO = 1/fSYS. Unless otherwise specified
SYMBOL
PARAMETER
CONDITION
MIN
TYP
MAX
UNIT
Operating Conditions
CVFLD
Supply blocking capacitor
22
nF
L
Transponder coil inductance
4.8
mH
fRES
Resonance frequency
119
BW
Bandwidth
2.3
BTHR
Magnetic flux density,
60
400
TPP
131
kHz
kHz
Read direction
BPRG
Magnetic
flux
programming
EEPROM m = 0,95, TWRP = 8 TO
Note 1
60
400
TPP
BAUT
Magnetic flux density for device authentication m = 0,95, TWRP = 8 TO
Note 1
60
400
TPP
BREAD
LF field absorption in read direction, Note 1
MIPRG
Minimum modulation index (m)
BFIELD = 60 TPP, TWRP = 8 TO
Write direction (device programming and Note 1
authentication).
density
for
BFIELD = 60 TPP
TPP
4.5
95
%
Note
1. Modulation index (m) and LF Field absorption (BREAD) are defined according to Figure 7.
2. Parameters are measured with the Scemtech test equipment STM-1 in a Helmholtz arrangement according to section 12.
3. Typical temperature dependency of bandwidth BW shown in Figure 8.
BMAX - BMIN
m =
Transponder
LF Field
BMAX + BMIN
BMIN BMAX
BREAD = BMAX - BMIN
Figure 7. Definition of modulation index (m) and LF field absorption (BREAD)
2013 Oct 15
12
Confidential
NXP Semiconductors
Product Specification
Security Transponder and RISC Controller (STARC 2XLite)
PCF7x41ATJ
8,5
8,0
bandwidth [kHz]
7,5
7,0
6,5
6,0
-60
-40
-20
0
20
40
60
80
temp
Figure 8 Typical temperature dependency of bandwidth BW
11.2 Timing Characteristics
Tamb = -40 to +85°C, fSYS = 125kHz, TO = 1/fSYS. Unless otherwise specified
SYMBOL
PARAMETER
CONDITION
MIN
TYP
MAX
UNIT
LF Field Power On Reset, Note 1
tFLD,HLD
LF Field hold time
tPOR-HLD
Power On Reset Hold time
tRESET,SETUP
LF Field Power On Reset setup time
250
TO
200
480
11
s
ms
Notes
1. Values based on PCF7x41A PQP with additional safety margin considering application of LSP resonance circuit.
2013 Oct 15
13
Confidential
NXP Semiconductors
Product Specification
Security Transponder and RISC Controller (STARC 2XLite)
PCF7x41ATJ
11.3 Mechanical Characteristics
Figure 9. Package outline SOT 867-1
Figure 10. Coil position, SOT 867
2013 Oct 15
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Confidential
NXP Semiconductors
Product Specification
Security Transponder and RISC Controller (STARC 2XLite)
PCF7x41ATJ
The sense coils detect the absorption modulation induced
by the transponder, whereas the reference coils sense the
magnetic flux generated by the field generating coils only.
The voltage difference measured between the sense coils
and reference coils is proportional to the magnetic field
absorption induced by the transponder.
12 TEST SETUP
Device characteristics are measured according to the test
setups given below.
Electrical characteristics are measured in a Helmholtz
arrangement that generates an almost homogenous
magnetic field at the position of the device under test
(transponder); see Figure 12.
FMAX
DUT
Figure 11. Mechanical Stress
Reference Coils
(serial connected, in phase)
DUT
Sense Coils
~
(serial connected, in phase)
Signal
Generator
Field Generating Coils
(serial connected, in phase)
VDIF
Reference Coils
(serial connected, in phase)
Figure 12. Helmholtz setup for electrical characteristics
2013 Oct 15
15
Confidential
NXP Semiconductors
Product Specification
Security Transponder and RISC Controller (STARC 2XLite)
PCF7x41ATJ
13 RELATED DOCUMENTS
Type
Name / Reference
Description
Data Sheet
PCF7941 / PCF7341
Product Specification
Data Sheet
PCF7x41 ROM Library
Implementation and Description
Data Sheet
PCF7941 Monitor and Download Interface
Functional Description
14 DEVELOPMENT TOOLS
Reference
Name
Description
OM6710
RIDE
Software development suite
OM6713
Universal Download and Debug Board
(U-DDB)
Hardware and software Interface between host PC and target
device.
OM6714
EWMRKII (Embedded workbench for
MRKII microcontroller cores)
New Software development suite with C-compiler and for emulation
OM6715
2LINK hardware
USB connection with emulation electronic for OM6714
15 REVISION HISTORY
Revision
Page
Description
2006 Apr 24
Objective Specification
2006 Jul 19
Editorial changes and correction
LIMITING VALUES updated
2007 Jun 20
11
+ Moisture Sensitivity Level fixed to MSL 2
all
Editorial changes and correction
11
+ Moisture Sensitivity Level fixed to MSL 3
+ Table 11.1
2007 Nov 1
9
Electrical Characteristics: Magnetic flux density MIN values adapted
Inserted Chapter 8.1 LF Field Power On Reset
Product specification release
2011 Aug 10
2013 Oct 15
2013 Oct 15
17
Editorial changes
Update Legal Information.
4
Update ORDERING INFORMATION.
16
Confidential
NXP Semiconductors
Product Specification
Security Transponder and RISC Controller (STARC 2XLite)
PCF7x41ATJ
16 LEGAL INFORMATION
16.1 Data sheet status
[1][2]
[3]
Document status
Product status
Definition
Objective [short] data sheet
Development
This document contains data from the objective specification or product development
Preliminary [short] data sheet
Qualification
This document contains data from the preliminary specification
Product [short] data sheet
Production
This document contains the product specification
[1]
Please consult the most recently issued document before initiating or completing a design.
[2]
The term ‘short data sheet’ is explained in section “Definitions”.
[3]
The product status of device(s) described in this document may have changed since this document was published and may differ in case of multiple devices. The latest product status
information is available on the Internet at URL http://www.nxp.com.
16.2 Definitions
Suitability for use in automotive applications — This NXP
Semiconductors product has been qualified for use in automotive
applications. The product is not designed, authorized or warranted to be
suitable for any other use, including medical, military, aircraft, space or life
support equipment, nor in applications where failure or malfunction of an
NXP Semiconductors product can reasonably be expected to result in
personal injury, death or severe property or environmental damage. NXP
Semiconductors accepts no liability for inclusion and/or use of NXP
Semiconductors products in such equipment or applications and therefore
such inclusion and/or use is at the customers own risk.
Draft
The document is a draft version only. The content is still under internal
review and subject to formal approval, which may result in modifications or
additions. NXP Semiconductors does not give any representations or
warranties as to the accuracy or completeness of information included
herein and shall have no liability for the consequences of use of such
information.
Short data sheet
A short data sheet is an extract from a full data sheet with the same product
type number(s) and title. A short data sheet is intended for quick reference
only and should not be relied upon to contain detailed and full information.
For detailed and full information see the relevant full data sheet, which is
available on request via the local NXP Semiconductors sales office. In case
of any inconsistency or conflict with the short data sheet, the full data sheet
shall prevail.
Applications — Applications that are described herein for any of these
products are for illustrative purposes only. NXP Semiconductors makes no
representation or warranty that such applications will be suitable for the
specified use without further testing or modification. Customers are
responsible for the design and operation of their applications and products
using NXP Semiconductors products, and NXP Semiconductors accepts no
liability for any assistance with applications or customer product design. It is
customer’s sole responsibility to determine whether the NXP
Semiconductors product is suitable and fit for the customer’s applications
and products planned, as well as for the planned application and use of
customer’s third party customer(s). Customers should provide appropriate
design and operating safeguards to minimize the risks associated with their
applications and products.
Product specification — The information and data provided in a Product
data sheet shall define the specification of the product as agreed between
NXP Semiconductors and its customer, unless NXP Semiconductors and
customer have explicitly agreed otherwise in writing. In no event however,
shall an agreement be valid in which the NXP Semiconductors product is
deemed to offer functions and qualities beyond those described in the
Product data sheet.
NXP Semiconductors does not accept any liability related to any default,
damage, costs or problem which is based on any weakness or default in the
customer’s applications or products, or the application or use by customer’s
third party customer(s). Customer is responsible for doing all necessary
testing for the customer’s applications and products using NXP
Semiconductors products in order to avoid a default of the applications and
the products or of the application or use by customer’s third party
customer(s). NXP does not accept any liability in this respect.
16.3 Disclaimers
Limited warranty and liability — Information in this document is believed
to be accurate and reliable. However, NXP Semiconductors does not give
any representations or warranties, expressed or implied, as to the accuracy
or completeness of such information and shall have no liability for the
consequences of use of such information.
Limiting values — Stress above one or more limiting values (as defined in
the Absolute Maximum Ratings System of IEC 60134) will cause permanent
damage to the device. Limiting values are stress ratings only and (proper)
operation of the device at these or any other conditions above those given
in the Recommended operating conditions section (if present) or the
Characteristics sections of this document is not warranted. Constant or
repeated exposure to limiting values will permanently and irreversibly affect
the quality and reliability of the device.
In no event shall NXP Semiconductors be liable for any indirect, incidental,
punitive, special or consequential damages (including - without limitation lost profits, lost savings, business interruption, costs related to the removal
or replacement of any products or rework charges) whether or not such
damages are based on tort (including negligence), warranty, breach of
contract or any other legal theory.
Notwithstanding any damages that customer might incur for any reason
whatsoever, NXP Semiconductors’ aggregate and cumulative liability
towards customer for the products described herein shall be limited in
accordance with the Terms and conditions of commercial sale of NXP
Semiconductors.
Terms and conditions of commercial sale — NXP Semiconductors
products are sold subject to the general terms and conditions of commercial
sale, as published at http://www.nxp.com/profile/terms, unless otherwise
agreed in a valid written individual agreement. In case an individual
agreement is concluded only the terms and conditions of the respective
agreement shall apply. NXP Semiconductors hereby expressly objects to
applying the customer’s general terms and conditions with regard to the
purchase of NXP Semiconductors products by customer.
Right to make changes — NXP Semiconductors reserves the right to
make changes to information published in this document, including without
limitation specifications and product descriptions, at any time and without
notice. This document supersedes and replaces all information supplied
prior to the publication hereof.
2013 Oct 15
17
Confidential
NXP Semiconductors
Product Specification
Security Transponder and RISC Controller (STARC 2XLite)
PCF7x41ATJ
No offer to sell or license — Nothing in this document may be interpreted
or construed as an offer to sell products that is open for acceptance or the
grant, conveyance or implication of any license under any copyrights,
patents or other industrial or intellectual property rights.
Export control — This document as well as the item(s) described herein
may be subject to export control regulations. Export might require a prior
authorization from national authorities.
Quick reference data — The Quick reference data is an extract of the
product data given in the Limiting values and Characteristics sections of this
document, and as such is not complete, exhaustive or legally binding.
17 Contact information
For sales office addresses, please send an email to:
salesaddresses@nxp.com
For additional information, please visit: http://www.nxp.com
Please be aware that important notices concerning this document and the
product(s) described herein, have been included in the section 'Legal information'.
© NXP B.V. All rights reserved.
For more information, please visit: http://www.nxp.com
For sales office addresses, email to: sales.addresses@www.nxp.com