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AT90CAN128-AUTOMOTIVE

Status: In Production

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Device Overview

Summary

The high-performance, low-power Microchip 8-bit AVR RISC-basedmicrocontroller combines 128 KB ISP flash memory, 4KB EEPROM, 4KB SRAM, 53 general purpose I/O lines, 32 general purpose working registers, CAN controller (V2.0A/V2.0B compliant), real time counter, four flexible timer/counters with compare modes and PWM, two USARTs, byte oriented two-wire serial interface, an 8-channel 10-bit A/D converter with optional differential input stage with programmable gain, programmable watchdog timer with internal oscillator, SPI serial port, JTAG test interface (IEEE 1149.1 compliant) for on-chip debugging, and five software selectable power saving modes. The device supports a throughput of 16 MIPS at 16 MHz and operates between 2.7-5.5 volts.

By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.

Parametrics
Name
Value
Program Memory Type
Flash
Program Memory Size (KB)
128
CPU Speed (MIPS/DMIPS)
16
SRAM Bytes
4,096
Data EEPROM/HEF (bytes)
4096
Digital Communication Peripherals
2-UART, 1-SPI, 1-I2C
Capture/Compare/PWM Peripherals
2 Input Capture, 2 CCP, 8PWM
Timers
2 x 8-bit, 2 x 16-bit
Number of Comparators
1
Number of CAN Modules
1 CAN
Temperature Range (C)
-40 to 125
Operating Voltage Range (V)
2.7 to 5.5
Pin Count
64

Documents

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Product Document

12/10/2016
2468KB

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Development Environment

  • Demo & Evaluation Boards
Demo & Evaluation Boards
ATSTK600 Kit
ATSTK600 Kit ( ATSTK600 )

A complete starter kit and development system for the 8-bit and 32-bit AVR microcontrollers that gives designers a quick start to develop code on the AVR, with advanced features for prototyping and testing new designs.

The AVR device connects to the STK600 using an innovative routing and socketcard sandwich system, which routes the signals from the device to the appropriate...

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Add To Cart
Atmel-ICE Full Kit
Atmel-ICE Full Kit ( ATATMEL-ICE )

Atmel-ICE is a powerful development tool for debugging and programming ARM® Cortex®-M based SAM and AVR microcontrollers with on-chip debug capability.

Atmel-ICE supports:

  • Programming and on-chip debugging of all AVR 32-bit MCUs on both JTAG and aWire interfaces
  • Programming and on-chip debugging of all AVR
...

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Power Debugger kit
Power Debugger kit ( ATPOWERDEBUGGER )

Power Debugger is a powerful development tool for debugging and programming AVR microcontrollers using UPDI, JTAG, PDI, debugWIRE, aWire, TPI or SPI target interfaces and ARM® Cortex®-M based SAM microcontrollers using JTAG or SWD target interfaces.

In addition the Power Debugger has two independent current sensing channels for measuring and optimizing the power consumption of

...

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