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Microchip 8 bit AVR AT90 Microcontroller 16 MHz 128kB FLASH 64-Pin TQFP AT90USB1287-AU

Category Microcontroller Brand Microchip Condition New

Specifications

Country of Origin France
Brand Microchip
Height 1.05mm
Length 14mm
Model AT90USB1287-AU
Width 14mm
Mount Type Surface
Series AT90
Maximum Operating Temperature 85°C
Package Type TQFP
Minimum Operating Temperature -40°C
Ram size 8kB
Interface Type SPI
Standards/Approvals RoHS
Pin Count 64
Maximum Supply Voltage 5.5V
Maximum Power Dissipation Pd 800mW
Minimum Supply Voltage 1.8V
Device Core AVR
Program Memory Size 128kB
Maximum Clock Frequency 16MHz
Number of Programmable I/Os 18
Analogue Comparators 2
Number of Timers 2
Instruction Set Architecture RISC
ADCs 8 x 10 Bit
Program Memory Type FLASH
DACs 2 x 8 Bit

Key Features

  • Features 8kB RAM for efficient data handling.
  • Supports SPI interface communication.
  • Operates with a supply voltage from 1.8V to 5.5V.
  • Provides 18 programmable input/output pins for flexibility.
  • Includes 2 x 8-Bit DACs for analog output capabilities.
  • Operates reliably between -40°C and 85°C temperature range.
  • Complies with RoHS environmental standards for safe usage.
  • Compact 14mm x 14mm x 1.05mm dimensions suitable for surface mounting.

Product Description

Microchip AT90USB1287-AU is an 8-bit AVR microcontroller featuring a powerful USB controller, designed for high-performance embedded applications requiring up to 16 MHz clock speed and 128kB FLASH program memory. This microcontroller is housed in a 64-Pin TQFP surface-mount package with compact dimensions of 14mm length, 14mm width, and 1.05mm height.

It supports an 8kB RAM for runtime data storage, and SPI interface for high-speed communication with other devices. The device offers 18 programmable I/O pins enabling versatile functionality across industrial, laboratory, and commercial embedded systems.

Equipped with 2 eight-bit Digital-to-Analog Converters (DACs) and 8 ten-bit Analog-to-Digital Converters (ADCs), it supports a range of analog signal processing tasks. Designed to operate between supply voltages of 1.8V to 5.5V, it ensures compatibility with various power environments.

The microcontroller performs reliably within a wide operating temperature range from -40°C to 85°C, making it suitable for harsh environmental conditions. It is RoHS compliant, reflecting adherence to environmental regulations.

This AT90USB1287-AU model follows a RISC instruction set architecture enabling efficient performance with up to 20 MIPS. It includes 2 timers and 2 analog comparators, expanding its timing and signal comparison capabilities for complex embedded designs.

Widely applicable in embedded systems for industrial automation, consumer electronics, and USB peripheral devices, this Microcontroller facilitates rapid, secure in-circuit program upgrades thanks to its self-programmability feature.

Features 8kB RAM for efficient data handling. Supports SPI interface communication. Operates with a supply voltage from 1.8V to 5.5V. Provides 18 programmable input/output pins for flexibility. Includes 2 x 8-Bit DACs for analog output capabilities.

Operates reliably between -40°C and 85°C temperature range. Complies with RoHS environmental standards for safe usage. Compact 14mm x 14mm x 1.05mm dimensions suitable for surface mounting. Explore the extensive Microchip range for innovative semiconductor solutions on EnvMart.

Microchip 8 bit AVR AT90 Microcontroller 16 MHz 128kB FLASH 64-Pin TQFP AT90USB1287-AU
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Frequently Asked Questions

The maximum clock frequency of this microcontroller is 16 MHz.

It features a program memory size of 128 kB FLASH.

This microcontroller operates reliably within a temperature range of -40°C to 85°C.

It provides 18 programmable input/output pins for flexibility in applications.

It supports SPI interface communication for high-speed data transfer.

The AT90USB1287-AU has an 8 kB RAM for efficient data handling.

This model has compact dimensions of 14mm x 14mm x 1.05mm.

It includes 8 ten-bit Analog-to-Digital Converters (ADCs).

It operates with a supply voltage range from 1.8V to 5.5V.

Yes, it complies with RoHS environmental standards for safe usage.

This microcontroller is housed in a 64-Pin TQFP surface-mount package.

It follows a RISC instruction set architecture for efficient performance.

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