ATXMEGA64B3-AU

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ATXMEGA64B3-AU

IC MCU 8/16BIT 64KB FLASH 64TQFP

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Specifications

Series AVR® XMEGA® B3
Part Status Active
DigiKey Programmable Not Verified
Core Processor AVR
Core Size 8/16-Bit
Speed 32MHz
Connectivity I2C, IrDA, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O 36
Program Memory Size 64KB (32K x 16)
Program Memory Type FLASH
EEPROM Size 2K x 8
RAM Size 4K x 8
Voltage - Supply (Vcc/Vdd) 1.6V ~ 3.6V
Data Converters A/D 8x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 64-TQFP (14x14)
Package / Case 64-TQFP
Base Product Number ATXMEGA64

Overview

Description

The ATXMEGA64B3-AU is a microcontroller from Microchip's XMEGA series, designed for high-performance applications. It features a 8-bit AVR architecture and operates at up to 32 MHz with a 64 KB Flash memory and 4 KB SRAM. The device offers a range of integrated peripherals, including 12-bit ADCs, DACs, timers, and communication interfaces such as USART, SPI, and I2C, making it versatile for various applications.
Key features include:
- Power Efficiency: Low power consumption modes are available, extending battery life in portable devices.
- Analog Capabilities: Integrated ADC and DAC allow for precise signal processing.
- Flexible I/O: Configurable pins support multiple functions for increased design flexibility.
- High-speed Processing: Suitable for real-time applications due to its efficient architecture.
The ATXMEGA64B3-AU is ideal for applications in automotive, industrial control, and consumer electronics, offering a balance of performance and functionality for embedded systems development.

Features

The ATXMEGA64B3-AU is a microcontroller from Microchip's AVR XMEGA family, featuring:
1. Core: 8-bit AVR architecture with up to 32 MIPS at 32 MHz.
2. Memory: 64 KB Flash memory, 4 KB SRAM, and 2 KB EEPROM.
3. I/O Ports: 32 programmable I/O lines.
4. ADC: 12-bit Analog-to-Digital Converter with up to 16 channels.
5. Timer/Counters: Multiple 16-bit timers, supporting PWM and event counting.
6. Communication Interfaces: USART, SPI, and TWI (I2C) for versatile connectivity.
7. DMA Controller: Direct Memory Access for efficient data handling.
8. Low-power Features: Various sleep modes for energy-efficient operation.
9. Clock Source: High-precision internal oscillator and support for external clocks.
10. Temperature Range: -40°C to 85°C for industrial applications.
This microcontroller is well-suited for various applications, including embedded systems, industrial control, and consumer electronics, offering a balance of performance and power efficiency.

Package

The ATXMEGA64B3-AU is packaged in a 64-pin TQFP (Thin Quad Flat Package) type. This surface-mount package provides a compact design for integrating the microcontroller into various applications.

Pinout

The ATXMEGA64B3-AU is a microcontroller from Microchip's AVR XMEGA series. It features a 64-pin package with the following functions:
1. Microcontroller Core: Integrated 8-bit AVR CPU.
2. Flash Memory: 64 KB of flash memory for program storage.
3. SRAM: 4 KB of SRAM for data storage.
4. EEPROM: 2 KB of EEPROM for non-volatile data storage.
5. I/O Ports: Multiple GPIO pins for interfacing with external devices.
6. Communication Interfaces: Includes USART, SPI, and I2C for serial communication.
7. Analog Features: ADC (Analog-to-Digital Converter) and DAC (Digital-to-Analog Converter) for handling analog signals.
8. Timers/Counters: Several 16-bit timers for timing applications.
9. Interrupts: Supports external and internal interrupts for event-driven programming.
This microcontroller is designed for applications requiring low power consumption, high performance, and rich peripheral support.

Manufacturer

The ATXMEGA64B3-AU is manufactured by Microchip Technology Inc. Microchip is a leading provider of microcontrollers, mixed-signal, analog, and Flash-IP solutions. Founded in 1989 and headquartered in Chandler, Arizona, the company specializes in embedded control solutions, offering a wide range of products for various applications, including automotive, industrial, and consumer electronics. Microchip is known for its commitment to innovation and quality, serving a diverse customer base worldwide.

Application

The ATXMEGA64B3-AU microcontroller is suitable for various application areas including industrial automation, consumer electronics, automotive systems, medical devices, and embedded control systems. Its features, such as low power consumption, high-speed operation, and integrated peripherals, make it ideal for real-time applications, sensor interfacing, motor control, and communication tasks in smart devices and IoT applications.

Equivalent

The ATXMEGA64B3-AU is a microcontroller from the Atmel (now part of Microchip Technology) AVR XMEGA family. Equivalent products include the ATXMEGA128A3-AU (with more memory), and the ATXMEGA32A3-AU (with less memory). Other options may include similar AVR microcontrollers with varying features and specifications, depending on the required peripherals and memory size. Always verify compatibility for specific applications.

Shipping

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Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

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