ATXMEGA32E5-MU

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ATXMEGA32E5-MU

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IC MCU 8/16BIT 32KB FLASH 32QFN

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Specifications

Attribute Value
Series AVR® XMEGA® E5
Part Status Active
DigiKey Programmable Not Verified
Core Processor AVR
Core Size 8/16-Bit
Speed 32MHz
Connectivity I2C, IrDA, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O 26
Program Memory Size 32KB (16K x 16)
Program Memory Type FLASH
EEPROM Size 1K x 8
RAM Size 4K x 8
Voltage - Supply (Vcc/Vdd) 1.6V ~ 3.6V
Data Converters A/D 16x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 32-QFN (5x5)
Package / Case 32-VFQFN Exposed Pad
Base Product Number ATXMEGA32

Overview

Description

The ATXMEGA32E5-MU is a microcontroller from Microchip Technology, part of the AVR XMEGA family. It is designed for applications requiring high performance combined with low power consumption. This 8-bit microcontroller features 32KB of Flash memory, 1KB of SRAM, and 512 bytes of EEPROM. Its architecture supports speeds up to 32MHz, making it suitable for complex computations and real-time applications.
Key features include a rich set of peripherals such as a 12-channel 12-bit ADC, a 2-channel 12-bit DAC, and multiple communication interfaces, including USART, SPI, and I2C. With built-in event system and DMA (Direct Memory Access) controller, it enhances real-time performance and power efficiency. The device operates on a wide voltage range from 1.6V to 3.6V and is packaged in a compact 32-pin QFN form factor.
The ATXMEGA32E5-MU is ideal for industrial control, consumer electronics, and other embedded systems needing reliable and efficient processing capabilities with enhanced peripheral support. It is fully supported by AVR Studio, providing a comprehensive development environment.

Equivalent

The ATXMEGA32E5-MU is an 8-bit microcontroller from Microchip's AVR XMEGA family. Equivalent products can include:
1. Microchip ATmega32U4: Similar functionality with USB capabilities.
2. Microchip ATmega328P: Popular in small-scale applications like Arduino.
3. STMicroelectronics STM32F0 series: Different architecture (ARM Cortex-M0) but similar applications.
4. NXP LPC111x series: ARM Cortex-M0, offering low power and simplicity.
5. TI MSP430 series: Low power and similar processing capabilities.
Selection depends on specific application requirements like peripherals, power consumption, and processing power.

Features

The ATXMEGA32E5-MU is an 8-bit microcontroller from Microchip Technology, designed for a range of embedded applications. Key features include:
1. Core: Based on the AVR XMEGA core, it offers high performance with minimal power consumption.
2. Memory: It includes 32KB of Flash memory, 1KB EEPROM, and 4KB SRAM, suitable for various firmware and data storage needs.
3. Peripherals: Features multiple peripherals such as USART, SPI, and TWI for flexible communication options.
4. Timers: Equipped with a combination of 16-bit and 8-bit timers/counters, allowing precise time measurement and PWM generation.
5. Analog Features: Contains a 12-channel 12-bit ADC, a 2-channel 12-bit DAC, and analog comparators for diverse analog signal processing.
6. Power Efficiency: Supports various sleep modes and low power consumption features to optimize energy efficiency.
7. Operating Voltage: Functions across a voltage range of 1.6V to 3.6V, making it suitable for battery-powered projects.
8. Package: Available in a 32-pin VQFN package, providing a compact footprint for space-constrained applications.
These features make the ATXMEGA32E5-MU versatile for use in industrial, consumer, and automotive applications.

Pinout

The ATXMEGA32E5-MU is a microcontroller from Microchip's XMEGA series, featuring a 32-pin configuration. It belongs to the AVR XMEGA family, which is known for its high performance, low power consumption, and rich set of features.
Key features of the ATXMEGA32E5-MU include:
- CPU: 8/16-bit AVR XMEGA CPU
- Flash Memory: 32 KB
- SRAM: 4 KB
- EEPROM: 1 KB
- Peripherals: Includes USART, TWI, SPI, and more
- Timers/Counters: Multiple 16-bit timers
- ADC/DAC: 12-channel, 12-bit ADC and 2-channel, 12-bit DAC
- I/O Pins: Configurable for various functions
- Operating Voltage: 1.6 to 3.6 volts
- Package: QFN (Quad Flat No-leads)
The ATXMEGA32E5-MU is designed for applications requiring efficient processing with minimal power consumption. The device supports a wide range of communication interfaces and is suitable for embedded systems, industrial control, and consumer electronics.

Manufacturer

The ATXMEGA32E5-MU is manufactured by Microchip Technology Inc. Microchip is a publicly traded company that specializes in the production of microcontrollers, mixed-signal, analog, and Flash-IP integrated circuits. It serves a wide range of industries, providing semiconductor products that are used in various applications, including automotive, industrial, computing, consumer, and communications markets. The company is known for its comprehensive range of microcontroller solutions and development tools that enable product developers to create and bring to market their electronic designs efficiently.

Application

The ATXMEGA32E5-MU is a microcontroller commonly used in applications such as industrial automation, home automation, consumer electronics, and embedded systems. Its features, such as low power consumption, enhanced communication interfaces (USART, SPI, TWI), and integrated analog-to-digital converters, make it suitable for sensor interfacing, data acquisition, and motor control. Additionally, its robust processing capabilities and versatile peripheral set enable its use in battery-powered devices, smart metering, and automotive applications where reliability and efficiency are critical. Overall, the ATXMEGA32E5-MU's balance of performance and power efficiency makes it a versatile choice for various control and automation tasks.

Package

The ATXMEGA32E5-MU microcontroller is available in a QFN (Quad Flat No-leads) package type with 32 pins.

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