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ATmega64C1 Automotive
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8-bit AVR Microcontroller with 32-Kbyte self-programming Flash Program Memory, 2-Kbyte SRAM, 1-Kbyte EEPROM, CAN Controller with 6 message-objects, LIN Controller, 8 Channel 10-bit A/D-converter. JTAG interface for on-chip-debug. Up to 16 MIPS throughput at 16 MHz. 2.7 - 5.5 Volt operation.
Flash (Kbytes) 64
EEPROM (Kbytes) 2
SRAM (Bytes) 4096
Max I/O Pins 27
F.max (MHz) 16
Vcc (V) 2.7 - 5.5
   TQFP 32
 VQFN (Sawn) 32
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View Related Documents and Tools
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ATmega32C1, ATmega32M1, ATmega64C1, ATmega64M1 Automotive Preliminary Summary (25 pages, revision DS, updated 8/08)
ATmega32C1, ATmega32M1, ATmega64C1, ATmega64M1 Automotive (365 pages, revision F, updated 4/09)
 
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AVR286: LIN Firmware Base for LIN/UART Controller (19 pages, revision A, updated 3/08)
AVR292: LIN Break-in-Data Feature of LIN/UART Controller (8 pages, revision A, updated 3/08)
This document describes the behavior of the LIN/UART Controller when it detects an unanticipated BREAK field during an otherwise normal LIN transfer. This event is what we refer to as "Break-in-Data".
AVR042: AVR Hardware Design Considerations (14 pages, revision F, updated 4/08)
This Application Note covers the most common problems encountered when switching to a new microcontroller architecture like the AVR. Solutions and considerations for the most common design challenges are covered.
AVR076: AVR® CAN - 4K Boot Loader (34 pages, revision A, updated 8/09)
This document describes the "Slim" CAN boot loader functionality as well as its protocol to efficiently perform operations on the on chip Flash & EEPROM memories. This boot loader implements the "In-System Programming" (ISP). The ISP allows the user to program or re-program the microcontroller on-chip Flash & EEPROM memories without removing the device from the system and without the need of a preprogrammed application.

This bootloader has been developped with IAR compiler and supports AT90CAN32/64/128 and ATmega16M1/32M1/32C1/64M1/64C1 devices.
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Debug Tool: AVR JTAGICE mkII
Design Software: AVR Studio 4
QTouch Library 3.1
QTouch Studio 3.0.0
Starter Kit: ATSTK500
ATSTK524
ATSTK600
ATSTK600-TQFP32
Software Files: ATmegaxxM1-C1 CAN Library (GCC Compiler)
CAN bitrate configurator for 8051 and AVR microcontrollers (Java applet)
Vector CAN Driver for AVR CAN devices
Vector LIN 2.1 Stack for AVR devices
 
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AVR JTAGICE mkII
AVR Studio 4
See more FAQs
  
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AVR and AVR32 - Quick Reference Guide (Overview, 68 pages, revision I, updated 5/09)
Introduction of the product range of AVR and AVR32 microcontrollers and application processors:
  • Device family description
  • Key features
  • Device selection guides
  • Application oriented device families
  • Tools offer
AVR Instruction Set (User Guide, 155 pages, revision H, updated 7/09)
AVR Microcontrollers for Automotive (Brochure, 12 pages, revision F, updated 10/08)