Microchip 32-bit AVR32 Microcontroller AT32UC3B0256-A2UT, 60 MHz, 256kB Flash, 32kB RAM, 64-Pin TQFP

The Microchip AT32UC3B0256-A2UT is a high-performance 32-bit AVR32 microcontroller designed for power and space-efficient embedded applications. With a clock frequency of up to 60 MHz, it provides rapid processing speeds and supports demanding computational tasks. This microcontroller is equipped with 256 kB of Flash memory for program storage and 32 kB of RAM, ensuring both robust functionality and fast access times.

Packaged in a 64-pin TQFP and offering surface mount installation, the AT32UC3B0256-A2UT is ideal for advanced circuit board designs where compact form factor and reliable integration are essential. Its AVR32 core implements a flexible instruction set architecture, blending compact 16-bit instructions with powerful 32-bit instructions, yielding high code density and performance for real-time applications. DSP instructions and a Memory Protection Unit (MPU) support complex control environments and modern operating systems.

The microcontroller includes eight 10-bit ADC channels and a single timer, providing essential signal acquisition and timing functionality. Its RISC architecture allows for rapid interrupt handling and low power consumption, making it appropriate for industrial, automotive, commercial, and consumer electronics.

Operating within a supply voltage range of 3 V to 3.6 V, and supporting temperatures from -40°C to 85°C, the AT32UC3B0256-A2UT can be implemented across a variety of environmental conditions. Its extremely compact footprint (10 mm x 10 mm x 1.05 mm) enables deployment in space-constrained designs, such as portable and embedded systems.

Key technical specifications include a wide data bus width (32 bit), advanced surface mount compatibility, and compliance with multiple industry standards. The product supports flexible integration and is optimized for applications requiring high code density, advanced computation, and efficient power consumption.

AVR32 RISC microprocessor core benefits low power and high performance in embedded systems. Integrated Flash and RAM enable high program storage and quick access. TQFP 64 pin package ensures robust connection and ease of assembly.

Broad operating voltage and temperature support industrial and commercial usage. Advanced real-time operating system support via flexible interrupt controller and MPU.

This microcontroller is suitable for use in industrial, commercial, laboratory, and manufacturing environments where efficiency, performance, and reliability are critical. Explore other Microchip AVR32 microcontroller solutions in the Microcontroller category on EnvMart.