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AT90CAN128-16AUR The AT90CAN128-16AUR is an 8-bit AVR microcontroller from Microchip Technology featuring 128KB Flash memory, 16MHz clock speed, and 53 I/Os. It supports CAN, I2C, SPI, UART/USART, and EBI/EMI interfaces.
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AT90CAN128-16AUR

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The AT90CAN128-16AUR is an 8-bit AVR microcontroller from Microchip Technology featuring 128KB Flash memory, 16MHz clock speed, and 53 I/Os. It supports CAN, I2C, SPI, UART/USART, and EBI/EMI interfaces.
✓ Total Stock: 1,638 pcs

AT90CAN128-16AUR Available from 1 distributor

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AT90CAN128-16AUR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage
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AT90CAN128-16AUR Description

Short technical summary and product information.

The AT90CAN128-16AUR is an 8-bit AVR microcontroller from Microchip Technology, part of the AT90CAN family. It features 128KB of in-system programmable Flash memory with 10,000 write/erase cycles, 4KB EEPROM, and 4KB internal SRAM. The device operates at up to 16MHz, delivering 16 MIPS throughput. It includes a rich set of peripherals: brown-out detect/reset, power-on reset, PWM channels, watchdog timer, and an 8-channel 10-bit ADC. Connectivity options are extensive, with CAN 2.0A/B controller, I2C, SPI, UART/USART, and EBI/EMI interfaces. The microcontroller is supplied with a voltage range of 2.7V to 5.5V and operates over an industrial temperature range of -40°C to 85°C. It is housed in a 64-TQFP (14x14mm) surface-mount package, suitable for automated assembly. The device is designed for applications requiring robust communication, such as automotive CAN networks, industrial control, and embedded systems with multiple protocol support.

AT90CAN128-16AUR Quick Information

Product Type: Microcontroller
Canonical Name: AT90CAN128-16AUR 8-bit AVR Microcontroller with 128KB Flash
Subcategory: Microcontrollers

AT90CAN128-16AUR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

AT90CAN128-16AUR Features

  • 8-bit AVR core with 16MHz maximum clock speed.
  • 128KB Flash program memory with 10,000 write/erase cycles.
  • 53 I/O pins with multiple serial interfaces.
  • Integrated CAN controller 2.0A and 2.0B.
  • Operating voltage range 2.7V to 5.5V.

AT90CAN128-16AUR Applications

  • Ideal for automotive CAN bus applications.
  • Used in industrial control systems requiring multiple communication protocols.
  • Suitable for embedded systems with complex I/O requirements.
  • Applicable in battery-powered devices due to wide voltage range.

AT90CAN128-16AUR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the supply voltage range of the AT90CAN128-16AUR?

2.7V to 5.5V.

What package does the AT90CAN128-16AUR come in?

64-TQFP (14x14mm) surface mount package.

What is the operating temperature range?

-40°C to 85°C.

Is the AT90CAN128-16AUR RoHS compliant?

Yes, RoHS3 compliant (unverified).

What is the program memory size?

128KB Flash.

What interfaces does it support?

CAN, I2C, SPI, UART/USART, EBI/EMI.

How many I/O pins does it have?

53 I/O pins.

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