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AT90CAN32-16MU 8-bit AVR microcontroller with 32KB Flash memory, 2KB RAM, and 16MHz operation. Features CAN 2.0A/B controller, 53 I/Os, and multiple serial interfaces.
Mfr Part #:

AT90CAN32-16MU

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
8-bit AVR microcontroller with 32KB Flash memory, 2KB RAM, and 16MHz operation. Features CAN 2.0A/B controller, 53 I/Os, and multiple serial interfaces.
Total Stock: 1,431 pcs

AT90CAN32-16MU Available from 1 distributor

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AT90CAN32-16MU 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

AT90CAN32-16MU Description

Short technical summary and product information.

The AT90CAN32-16MU is an 8-bit AVR microcontroller from Microchip Technology, part of the AVR 90CAN series. It features 32KB of in-system programmable Flash memory, 2KB of internal SRAM, and 1KB of EEPROM. The device operates at a maximum speed of 16 MHz, delivering up to 16 MIPS throughput.

 

This microcontroller integrates a CAN controller compliant with ISO 16845, supporting CAN 2.0A and 2.0B protocols with 15 full message objects. Additional connectivity includes I2C, SPI, UART/USART, and EBI/EMI interfaces. It provides 53 general-purpose I/O lines and peripherals such as brown-out detection, power-on reset, PWM outputs, and a watchdog timer.

 

The AT90CAN32-16MU is supplied in a 64-VFQFN exposed pad package (64-QFN 9x9mm) for surface mount assembly. It operates from a 2.7V to 5.5V supply voltage and over an industrial temperature range of -40°C to 85°C. The device includes an internal oscillator and an 8-channel 10-bit ADC.

AT90CAN32-16MU Quick Information

Product Type: Microcontroller
Series: AVR 90CAN
Canonical Name: AT90CAN32-16MU
Subcategory: 8-bit AVR MCU

AT90CAN32-16MU Compliance

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

AT90CAN32-16MU Features

  • 8-bit AVR core with 16 MHz maximum speed.
  • 32KB Flash program memory with 10k write/erase cycles.
  • Integrated CAN 2.0A/B controller ISO 16845 certified.
  • 53 general-purpose I/O pins in 64-QFN package.
  • Operates from 2.7V to 5.5V supply voltage.

AT90CAN32-16MU Applications

  • Used in automotive and industrial CAN bus networks.
  • Suitable for embedded control with multiple serial interfaces.
  • Ideal for applications requiring 8-channel 10-bit ADC.
  • Designed for surface mount assembly in compact designs.

AT90CAN32-16MU FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the AT90CAN32-16MU?

The supply voltage range is 2.7V to 5.5V.

What package does the AT90CAN32-16MU come in?

It is supplied in a 64-VFQFN Exposed Pad package, also specified as 64-QFN (9x9mm).

What is the operating temperature range of the AT90CAN32-16MU?

The operating temperature range is -40°C to 85°C.

Is the AT90CAN32-16MU RoHS compliant?

RoHS compliance is listed as RoHS3 Compliant, but this is unverified and should be confirmed with the manufacturer.

What is the maximum clock speed of the AT90CAN32-16MU?

The maximum speed is 16 MHz.

How much Flash memory does the AT90CAN32-16MU have?

It has 32KB of Flash program memory.

Does the AT90CAN32-16MU have a CAN interface?

Yes, it includes a CAN 2.0A and 2.0B controller, ISO 16845 certified.

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