AT90USB1286-AU - Microchip Technology

Manufacturer Part Number

AT90USB1286-AU

Manufacturer

Microchip Technology

Introduction

The AT90USB1286-AU is an embedded microcontroller from Microchip Technology's AVR® 90USB series featuring advanced interface capabilities and robust processing power for various embedded applications.

Product Features and Performance

Core Processor: AVR, 8-Bit

Speed: 16MHz

Connectivity options: EBI/EMI, I2C, SPI, UART/USART, USB

Peripherals include: Brown-out Detect/Reset, Power-on Reset, PWM, Watchdog Timer

Number of I/O: 48

Internal oscillator

Product Advantages

High program memory size of 128KB for complex operations

Multiple connectivity options enhancing peripheral access

Low power consumption with a supply voltage range of 2.7V to 5.5V

Robust temperature range of -40°C to 85°C suitable for challenging environments

Key Technical Parameters

Program Memory Size: 128KB (128K x 8)

EEPROM Size: 4K x 8

RAM Size: 8K x 8

Voltage Supply (Vcc/Vdd): 2.7V ~ 5.5V

Data Converters: A/D 8x10b

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Supplier Device Package: 64-TQFP (14x14)

Quality and Safety Features

Built-in brown-out detect/reset and watchdog timer for system reliability and safety

Power-on Reset ensures proper system initialization

Compatibility

Compatible with a wide range of external sensors and actuators due to its versatile I/O options

Supports various serial communication protocols, enhancing system integration

Application Areas

Industrial control systems

Consumer electronics

Automotive applications

Computer peripherals

Product Lifecycle

Currently in an active product status

Not nearing discontinuation

Replacement parts or upgrades readily available

Several Key Reasons to Choose This Product

High performance with 16MHz AVR core providing robust processing capabilities

Extensive interface options including USB and serial communication for enhanced connectivity

Reliable operation guaranteed by comprehensive safety and reset features

Suitable for a wide temperature range and harsh environments

Long product lifecycle with support and upgrades from Microchip Technology