AT90CAN128-16AI - Microchip Technology

Manufacturer Part Number

AT90CAN128-16AI

Manufacturer

Microchip Technology

Introduction

The AT90CAN128-16AI is an 8-bit microcontroller from Microchip Technology’s AVR® 90CAN series, specialized for embedded applications requiring CAN bus communication.

Product Features and Performance

8-bit AVR core processor with a maximum speed of 16 MHz

Advanced connectivity options including CANbus, EBI/EMI, I2C, SPI, and UART/USART

Integrated peripherals such as Brown-out Detect/Reset, Power-on Reset, PWM, and Watchdog Timer

Flash program memory of 128KB

4KB of EEPROM and 4KB of RAM

A/D converter with 8 channels at 10 bits resolution

Internal oscillator

Operating temperature range from -40°C to 85°C

Product Advantages

Multi-connectivity provides versatile use cases

High memory capacity enhances program complexity and data handling

Robust peripheral set supports comprehensive control and safety functions

Key Technical Parameters

Core Size: 8-bit

Speed: 16MHz

Program Memory: 128KB FLASH

EEPROM Size: 4KB

RAM Size: 4KB

Number of I/O: 53

Voltage Supply: 2.7V to 5.5V

Data Converters: A/D 8x10b

Quality and Safety Features

Brown-out Detect/Reset and Power-on Reset for reliable operation

Watchdog Timer for system security and recovery

Compatibility

Surface Mount 64-TQFP (14x14) package ensures compatibility with standard PCB technology

Application Areas

Automotive systems

Industrial control systems

Embedded communication systems

Product Lifecycle

Status: Obsolete

Check for possible replacements or upgrades due to discontinuation

Several Key Reasons to Choose This Product

High integration with CANbus connectivity suitable for automotive and industrial applications

Large memory and variety of peripherals support complex applications and enhances system reliability

Wide voltage supply range and temperature tolerance fit for harsh environments

Easy to mount with TQFP packaging for streamlined manufacturing processes.