The AT32UC3A0256-CTUR is a high-performance, 32-bit AVR® microcontroller from the renowned manufacturer, Microchip Technology. Designed to cater to a wide array of applications, this microcontroller is an ideal choice for embedded system developers looking for a powerful and versatile core component.

Key Features

• CPU Speed: The AT32UC3A0256-CTUR operates at a frequency of up to 66 MHz, delivering robust performance for compute-intensive applications.
• Memory: It is equipped with 256KB of in-system self-programmable Flash, 16KB of SRAM, and 4KB of EEPROM, providing ample space for complex firmware and data storage.
• Advanced Connectivity: This microcontroller supports a range of communication interfaces including USB 2.0 Full Speed and OTG, USART, SPI, I2C, and CAN, allowing for versatile peripheral connections and data exchange.
• Power Efficiency: With its power-saving modes and features, the AT32UC3A0256-CTUR ensures efficient operation, making it suitable for battery-powered and power-sensitive applications.
• Digital Signal Processing: The device comes with built-in DSP instructions, which enhance its capability to handle digital signal processing tasks effectively.
• Robust Peripheral Set: A rich set of peripherals, including timers, PWM, ADC, and DAC, extends the functionality of the microcontroller for a wide range of uses.

Applications

The versatility of the AT32UC3A0256-CTUR makes it an excellent choice for applications such as industrial control systems, medical devices, automotive systems, and IoT devices. Its robust architecture and comprehensive feature set enable developers to design systems that require high-speed processing, precision control, and reliable communication.

Package and Quality

Encased in a QFP (Quad Flat Package), the AT32UC3A0256-CTUR is designed for surface mount technology, ensuring compact and reliable integration into PCB designs. Microchip Technology's commitment to quality means this microcontroller is produced to the highest standards, ensuring consistent performance and longevity in the field.