Applications
n Various Automotive Applications in Body Con-
trol, Safety, and Powertrain Areas
n Industrial Applications, e.g., Networking
n LIN-nodes for Sensor Applications, Steering
Wheel Locks, and Control Panels like Electrical
Seat Adjustment, Overhead/Roof Station, or
Climate Control
Tools
Atmel provides the cost-effective development
boards, ATA6602-EK and ATA6603-EK, to assist
in the development of a LIN network. The develop-
ment boards are designed to give designers a quick
start with the IC and to allow prototyping and testing
of new designs. There are a number of placeholders
on the boards, which offer designers the chance to
modify certain parameters.
Ordering Information
Extended Part Number
ATA6602N-PLQW
ATA6603N-PLQW
LIN Family Overview
Part
Number
Type
Features
ATA6661
Standalone
LIN Interface
LIN Transceiver
ATA6662
Standalone
LIN Interface
LIN Transceiver
ATA6620
System Basis
LIN Interface
Chip (SBC)
+ Voltage Regulator
ATA6621
System Basis
LIN Interface
Chip (SBC)
+ Voltage Regulator
+ Watchdog
ATA6602/03
System MCM
LIN Interface
ATA6621 + µC
+ Voltage Regulator
(AVR)
+ Watchdog
+ AVR
(ATmega88/168)
1)
For 40V application please also refer to the application note available at
http://www.atmel.com/dyn/resources/prod_documents/doc4938.pdf
Disclaimer: The information in this document is provided in connection with Atmel products. No license, express or implied, by estoppel or otherwise, to any intellectual property right is granted by this document or in connection with the sale of Atmel
products. EXCEPT AS SET FORTH IN ATMEL'S TERMS AND CONDITIONS OF SALES LOCATED ON ATMEL'S WEB SITE, ATMEL ASSUMES NO LIABILITY WHATSOEVER AND DISCLAIMS ANY EXPRESS, IMPLIED OR STATUTORY WARRANTY
RELATING TO ITS PRODUCTS INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR NON-INFRINGEMENT. IN NO EVENT SHALL ATMEL BE LIABLE FOR ANY
DIRECT, INDIRECT, CONSEQUENTIAL, PUNITIVE, SPECIAL OR INCIDENTAL DAMAGES (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS AND PROFITS, BUSINESS INTERRUPTION, OR LOSS OF INFORMATION) ARISING OUT OF THE
USE OR INABILITY TO USE THIS DOCUMENT, EVEN IF ATMEL HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. Atmel makes no representations or warranties with respect to the accuracy or completeness of the contents of this
document and reserves the right to make changes to specifications and products descriptions at any time without notice. Atmel does not make any commitment to update the information contained herein. Unless specifically provided otherwise, Atmel
products are not suitable for, and shall not be used in, automotive applications. Atmel's products are not intended, authorized, or warranted for use as components in applications intended to support or sustain life.
Furthermore, a LIN2.0 ANSI C software library for
LIN slave nodes is available. ActiveX
also provided by Atmel, can be used to create a
simple PC program to emulate the LIN master node.
Testing and building LIN networks is both easy and
inexpensive with Atmel's hardware and software
tools. The software tools can be downloaded online
at http://www.atmel.com/products/Auto (go to Tools
& Software).
Package
Remarks
QFN48, 7 mm x 7 mm
4k Tape & Reel, Pb-free
QFN48, 7 mm x 7 mm
4k Tape & Reel, Pb-free
Supply/
Load-dump
Operating
Protection at
Voltage (V)
LIN Pin (V)
40/18
60
1)
40/27
40
40/18
60
1)
40/18
60
1)
40/18
60
1)
®
Modes
Package
Tools
Pre-normal
SO8
Datasheet, Appnote,
Mode,
Software, Development
Normal Mode,
Board
Sleep Mode
Pre-normal
SO8
Datasheet, Appnote,
Mode,
Software, Development
Normal Mode,
Board
Sleep Mode
Pre-normal
SO8
Datasheet, Appnote,
Mode,
Software, Development
Normal Mode,
Board
Sleep Mode,
Silent Mode
Pre-normal
QFN20
Datasheet, Appnote,
Mode,
Software, Development
Normal Mode,
Board
Sleep Mode,
Silent Mode
Pre-normal
QFN48
Datasheet, Appnote,
Mode,
Software, Development
Normal Mode,
Board, Standard AVR
Sleep Mode,
Tools
Silent Mode
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International
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components,
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Tel: (81) 3-3523-3551
Fax: (81) 3-3523-7581
Product Contact
Automotive LIN ICs
auto_lin@atmel.com
Literature Requests
www.atmel.com/literature
Web Site
www.atmel.com
© 2007 Atmel Corporation.
All rights reserved.
Atmel
®
, logo and combinations thereof,
and others are registered trademarks
or trademarks of Atmel Corporation
or its subsidiaries. Other terms and
product names may be trademarks
of others.
Rev.: 4647A-AUTO-06/07/03M
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