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Microchip XMEGA A4U AVR Microcontroller 32 MHz 32kB FLASH 44-Pin TQFP ATXMEGA32A4U-AN

Category Microcontroller Brand Microchip Condition New

Specifications

Country of Origin India
Brand Microchip
Model ATXMEGA32A4U-AN
Series XMEGA A4U
Maximum Operating Temperature 105°C
Package Type TQFP
Minimum Operating Temperature -40°C
Interface Type TWI, SPI, USB 2.0, USART
Pin Count 44
Maximum Supply Voltage 3.6V
Minimum Supply Voltage 1.6V
Device Core AVR
Program Memory Size 32kB
Maximum Clock Frequency 32MHz
Number of Programmable I/Os 34
Analogue Comparators 2
Number of Timers 16
Instruction Set Architecture RISC
ADCs 12 x 12 Bit
Program Memory Type FLASH
DACs 12 Bit

Key Features

  • This microcontroller is based on the AVR enhanced RISC architecture ensuring high performance and low power consumption.
  • It features 34 programmable I/O pins for versatile interfacing options.
  • Equipped with 12-bit DACs and 16 timers for advanced timing and waveform generation.
  • Supports multiple interfaces including TWI, SPI, USB 2.0, and USART for flexible communication.
  • Operates within a supply voltage range of 1.6V to 3.6V, suitable for a wide range of applications.
  • Thermal operating range supports from -40°C to 105°C for robust industrial use.
  • Includes 12-channel 12-bit ADCs and 2 analogue comparators for precise analog signal processing.
  • Designed without automotive standards, suitable for industrial and embedded applications.

Product Description

Microchip ATXMEGA32A4U-AN is an AVR-based XMEGA A4U series microcontroller designed to deliver high performance and efficient power management in various industrial, embedded, and commercial electronic applications. Operating at a maximum clock frequency of 32 MHz with a 32kB FLASH memory, this device supports rapid instruction execution through the AVR enhanced RISC architecture.

With 34 programmable I/O lines, this microcontroller enables extensive interfacing capabilities. The 12-bit DACs and multiple timers, including five 16-bit timer/counters and advanced waveform extension on one of the timer/counters, offer precise control and timing solutions.

The device also supports crucial communication protocols such as TWI, SPI, USB 2.0, and USART, facilitating integration into complex systems requiring serial communication and data handling.

The power supply operates between 1.6V to 3.6V, making it versatile for various power environments, with a reliable operating temperature range from -40°C up to 105°C, suitable for harsh industrial conditions. Equipped with 12 x 12-bit ADCs and 2 analogue comparators, it provides accurate analog signal conversions and comparisons, essential for sensor interfacing and control applications.

The microcontroller comes in a 44-pin TQFP package, which is compact yet allows for comprehensive connectivity and circuit integration.

This model does not include automotive standard certifications but is engineered for applications requiring a robust, feature-rich, low-power microcontroller in industrial, laboratory instrument, automation, and embedded system contexts.

This product is ideal for embedded system designers seeking low power consumption combined with high performance. It facilitates rapid prototyping and development of microcontroller-based projects. Applications include industrial automation, control units, sensor interfacing, and communication modules.

Package includes the microcontroller supplied in a tray, ready for insertion into machinery or PCB assemblies.

Explore the Electronics & Electricals category at EnvMart for more Microcontroller options and related semiconductor components tailored for your industrial and electronic development needs.

Microchip XMEGA A4U AVR Microcontroller 32 MHz 32kB FLASH 44-Pin TQFP ATXMEGA32A4U-AN
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Frequently Asked Questions

The maximum clock frequency of the ATXMEGA32A4U-AN microcontroller is 32 MHz.

This microcontroller operates within a temperature range of -40°C to 105°C, making it suitable for harsh industrial environments.

It features a program memory size of 32kB, allowing for substantial code storage.

This model supports multiple communication interfaces, including TWI, SPI, USB 2.0, and USART.

The ATXMEGA32A4U-AN is equipped with 34 programmable I/O pins for versatile interfacing options.

It operates within a supply voltage range of 1.6V to 3.6V, making it versatile for various power environments.

The device includes 16 timers, which provide advanced timing and waveform generation capabilities.

This microcontroller is equipped with 12 x 12-bit ADCs for precise analog signal processing.

It comes in a 44-pin TQFP package, which allows for comprehensive connectivity.

Yes, it includes 2 analogue comparators for accurate signal comparisons.

The ATXMEGA32A4U-AN is based on the AVR enhanced RISC architecture, ensuring high performance and low power consumption.

No, this model is not designed with automotive standards and is intended for industrial and embedded applications.

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