Microchip Technology

ATXMEGA32A4U-ANR  

Microcontrollers

The ATXMEGA32A4U-ANR is a microcontroller unit (MCU) from Microchip Technology's AVR XMEGA family. This MCU is designed for a wide range of applications, including industrial control, medical devices, and consumer electronics.

Description:

The ATXMEGA32A4U-ANR is a 32-bit AVR microcontroller with a high-performance 32-bit RISC architecture. It features a 32-bit instruction set, which allows for faster execution of instructions compared to traditional 8-bit microcontrollers. The MCU is built on a 0.35µm CMOS process and operates at a frequency of up to 32 MHz.

Features:

1. Core: 32-bit AVR XMEGA core with 128 general-purpose registers and a 32-stage pipeline.
2. Memory: 32 kB of In-System Programmable (ISP) Flash memory, 2 kB of EEPROM, and 4 kB of SRAM.
3. Input/Output (I/O): 44 I/O pins with support for various I/O functions, including PWM, ADC, and digital communication interfaces.
4. Communication Interfaces: USB 2.0 high-speed interface, two USARTs, and a two-wire interface for I2C or SPI communication.
5. Timers: Six 16-bit timers with various modes of operation, including PWM, input capture, and output compare.
6. ADC: 10-bit ADC with up to 8 channels, capable of sampling at up to 1 Msps.
7. Security: Secure boot, AES-128 encryption, and a JTAG interface for secure debugging.
8. Power Management: Integrated voltage regulator, power save modes, and a programmable voltage reference.
9. Package: Available in a 44-pin QFN package.

Applications:

The ATXMEGA32A4U-ANR is suitable for a wide range of applications, including:

1. Industrial Control: Motor control, sensor interfacing, and data acquisition systems.
2. Medical Devices: Patient monitoring systems, portable medical instruments, and wearable devices.
3. Consumer Electronics: Smart home devices, portable electronics, and IoT applications.
4. Automotive: Infotainment systems, body control modules, and power management systems.
5. Renewable Energy: Solar panel monitoring, battery management systems, and energy storage solutions.

The ATXMEGA32A4U-ANR's combination of high performance, advanced features, and low power consumption makes it an ideal choice for a variety of embedded applications requiring a powerful yet energy-efficient microcontroller.

ATXMEGA32A4U-ANR Documents

Download datasheets and manufacturer documentation for ATXMEGA32A4U-ANR

Errata :

ATxmega128/64/32/16A4U Errata~      

PCN Assembly/Origin :

Assembly 03/Aug/2020      

Datasheets :

ATXMEGAxxA4U Datasheet      

PCN Packaging :

Transfer to Microchip/Label/Pkg 5/Sep/2016       MBB/Label Chgs 16/Nov/2018      

Manuals :

XMEGA AU Manual      

Design Resources :

ATxmega32A4U Development Tool Selector      

HTML Datasheet :

ATXMEGAxxA4U Datasheet      

PCN Design/Specification :

Marking Chgs 11/Jul/2017       ATxmega128/64/32/16A4U 08/May/2020      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH