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ATXMEGA128D3-AU

Name: ATXMEGA128D3-AU
Rating: 4.7 (12 reviews)

IC MCU 8/16BIT 128KB FLSH 64TQFP

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包 TQFP-64
資料表 ATXMEGA128D3-AU DataSheet
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規格

Package	Bulk
Series	AVR® XMEGA® D3
ProductStatus	Active
CoreProcessor	AVR
CoreSize	8/16-Bit
Speed	32MHz
Connectivity	I²C, IrDA, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
NumberofI/O	50
ProgramMemorySize	128KB (64K x 16)
ProgramMemoryType	FLASH
EEPROMSize	2K x 8
RAMSize	8K x 8
Voltage-Supply(Vcc/Vdd)	1.6V ~ 3.6V
DataConverters	A/D 16x12b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	64-TQFP

概述

Description

The ATXMEGA128D3-AU is a microcontroller from the XMEGA family by Microchip Technology, designed for embedded systems. It features an 8-bit AVR architecture, offering high performance and efficiency with a maximum clock speed of 32 MHz. The device comes with 128 KB of Flash memory, 8 KB of SRAM, and 4 KB of EEPROM, providing ample storage for various applications.
Key features include multiple I/O ports, a 12-bit ADC, various communication interfaces (such as USART, SPI, and I2C), and advanced peripherals like timers and event systems. The ATXMEGA128D3-AU supports both single-cycle and multi-cycle instructions, enhancing processing speed and efficiency.
It operates at a wide voltage range (1.6V to 3.6V), making it suitable for low-power applications. This microcontroller is ideal for applications in industrial control, consumer electronics, and automotive systems, where reliability and performance are crucial. The device is packaged in a 64-pin TQFP, facilitating easy integration into various designs.

Features

The ATXMEGA128D3-AU is a microcontroller from Microchip's AVR XMEGA family, featuring a 8-bit AVR architecture. Key specifications include:
- Flash Memory: 128 KB for program storage.
- SRAM: 8 KB for data storage.
- EEPROM: 4 KB for non-volatile data.
- CPU Speed: Up to 32 MHz.
- Operating Voltage: 1.6V to 3.6V.
- Peripheral Interfaces: Includes 12-bit ADC, DAC, USART, SPI, and I2C.
- Timers: Multiple timers including event counters, PWM, and input capture.
- Digital I/O: 32 general-purpose I/O pins.
- Communication Features: Supports both synchronous and asynchronous communication protocols.
- Low Power Modes: Designed for low power consumption with various sleep modes.
- Package: Available in a 64-pin TQFP package.
This microcontroller is suitable for a wide range of applications, including automotive, industrial, and consumer electronics, thanks to its versatility and robust features.

Package

The ATXMEGA128D3-AU is packaged in a 64-pin TQFP (Thin Quad Flat Package) form factor.

Pinout

The ATXMEGA128D3-AU is a 64-pin microcontroller from Microchip's AVR XMEGA family. It features a range of functionalities including digital I/O, ADC, DAC, timers, and communication interfaces.
Key pin functions include:
- Digital I/O: Configurable as input or output for general-purpose use.
- Analog Functions: 12-bit ADC and DAC capabilities for analog signal processing.
- Timers/Counters: Multiple timers for PWM, event counting, and time delays.
- Communication Interfaces: USART, SPI, I2C for serial communication.
- External Interrupts: Allowing responsive designs to external events.
- Reset and Power Management: Dedicated pins for reset and power supply management.
The microcontroller supports a wide range of applications, making it suitable for embedded systems requiring robust performance and versatility.

Manufacturer

The ATXMEGA128D3-AU is manufactured by Microchip Technology Inc., an American semiconductor company. Microchip specializes in microcontrollers, memory, and analog semiconductors, serving a wide range of industries including automotive, industrial, and consumer electronics. The company is known for its focus on embedded control applications, offering a comprehensive portfolio of products that enable the development of innovative electronic designs. Microchip has a strong emphasis on customer support and offers extensive development tools and resources to assist engineers in their projects.

Application

The ATXMEGA128D3-AU microcontroller is commonly used in embedded systems, industrial automation, consumer electronics, and IoT applications. Its features are suitable for motor control, data acquisition, sensor interfacing, and real-time control tasks. Additionally, it supports audio processing, digital signal processing, and communication protocols, making it versatile for various applications in robotics, home automation, and medical devices.

Equivalent

The ATXMEGA128D3-AU chip is part of the XMEGA series by Microchip Technology. Equivalent products include the ATXMEGA64D3-AU, which has less memory, and the ATXMEGA192D3-AU, which offers more memory. Other similar XMEGA devices may also fit depending on specific requirements like I/O capabilities and peripheral features. Always check the datasheets for detailed specifications.