Microchip Technology

AT32UC3L064-AUR  

Microcontrollers

AT32UC3L064-AUR Description

The AT32UC3L064-AUR is a high-performance, 32-bit microcontroller from Microchip Technology, part of the AVR®32 UC3 L series. This microcontroller is designed to offer robust performance and flexibility, making it suitable for a wide range of embedded applications. It features a powerful AVR core processor, capable of operating at speeds up to 50MHz, ensuring efficient processing capabilities. The AT32UC3L064-AUR is equipped with 64KB of FLASH program memory and 16KB of RAM, providing ample storage for complex applications. It supports a wide voltage range of 1.62V to 3.6V, making it adaptable to various power supply requirements.

AT32UC3L064-AUR Features

• Core Processor: The AVR core processor ensures high performance and efficient execution of tasks.
• Program Memory: 64KB of FLASH memory (64K x 8) provides sufficient space for storing application code.
• RAM Size: 16KB of RAM (16K x 8) offers ample data storage for complex operations.
• Speed: Operating at up to 50MHz, the AT32UC3L064-AUR delivers fast and responsive performance.
• Connectivity: Integrated I2C, SPI, and UART/USART interfaces facilitate seamless communication with other devices.
• Data Converters: 8-channel 12-bit A/D converters enable precise analog-to-digital conversions, ideal for sensor interfacing and signal processing.
• I/O Pins: 36 I/O pins provide extensive connectivity options for peripherals and external devices.
• Oscillator Type: An internal oscillator simplifies the design and reduces the need for external components.
• Mounting Type: Surface mount technology (SMT) ensures ease of integration into compact and high-density PCB designs.
• Package: Supplied in a Tape & Reel (TR) package, suitable for automated assembly processes.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards are met.

AT32UC3L064-AUR Applications

The AT32UC3L064-AUR is well-suited for a variety of applications due to its versatile feature set and robust performance. Some ideal use cases include:

• Industrial Automation: Its high-speed processing and extensive I/O capabilities make it suitable for controlling complex machinery and automation systems.
• Consumer Electronics: The microcontroller's low power consumption and wide voltage range are ideal for battery-powered devices and portable electronics.
• Medical Devices: The precise A/D converters and reliable performance ensure accurate data acquisition and processing in medical instrumentation.
• Automotive Applications: The AT32UC3L064-AUR's robustness and connectivity options make it a good fit for automotive control units and sensor interfaces.
• Smart Home Systems: Its ability to interface with various sensors and communication protocols makes it a versatile choice for home automation and IoT applications.

Conclusion of AT32UC3L064-AUR

The AT32UC3L064-AUR from Microchip Technology is a versatile and powerful 32-bit microcontroller that offers a comprehensive set of features and performance benefits. Its wide voltage range, ample memory, and extensive connectivity options make it suitable for a broad range of applications. The inclusion of precise A/D converters and a high-speed AVR core processor ensures it can handle complex tasks efficiently. Despite being marked as obsolete, the AT32UC3L064-AUR remains a reliable choice for designers looking for a robust and feature-rich microcontroller solution.

AT32UC3L064-AUR Documents

Download datasheets and manufacturer documentation for AT32UC3L064-AUR

Datasheets :

AT32UC3L016,32,64 Datasheet       AT32UC3L016,32,64 Summary      

PCN Packaging :

Boxes 07/Dec/2016       Tape and Reel Label Update 10/Feb/2015      

Design Resources :

AT32UC3L064 Development Tool Selector      

PCN Obsolescence/ EOL :

AT32UC3L0YY 09/Mar/2017      

HTML Datasheet :

AT32UC3L016,32,64 Summary      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH