Microchip 16 bit AVR XMEGA Microcontroller 64-Pin TQFP 32 MHz FLASH ATXMEGA64D3-AU

Microchip ATXMEGA64D3-AU is a 16-bit AVR XMEGA microcontroller designed for high-performance embedded system applications. It operates with a 32 MHz maximum clock frequency and includes 64 kB of FLASH program memory and 4 kB of RAM, enabling robust and complex program execution.

The device features a 64-pin TQFP surface mount package measuring 14.1 mm by 14.1 mm by 1.05 mm, making it suitable for compact embedded designs. Its operating voltage ranges from 1.6 V to 3.6 V, supporting low power consumption requirements.

This microcontroller supports multiple standard communication protocols such as USART, TWI, SPI, and PDI, providing flexibility for peripheral interfacing and connectivity in complex systems.

With 50 programmable input/output pins and 16 channels of 12-bit analog-to-digital converters, the device enables versatile real-time data acquisition and control applications. It also includes two analogue comparators and one timer, which improve signal processing and timing control.

Built on a RISC architecture, the ATXMEGA64D3-AU offers efficient instruction execution with single-cycle arithmetic and logic operations, ensuring high performance close to 1 MIPS per MHz. This architecture contributes to minimizing code size and maximizing execution speed.

Operates at a maximum clock frequency of 32 MHz. 64 kB FLASH memory with 4 kB RAM allows for complex programs. Supports USART, TWI, SPI, and PDI interface protocols. 50 programmable I/O pins for versatile hardware interfacing.

16 x 12-bit ADC channels facilitate precise analog input monitoring. 64-pin TQFP surface mount package with compact dimensions. Wide supply voltage range from 1.6 V to 3.6 V for flexibility. Operating temperature range from -40°C to 85°C for industrial applications.

Two analogue comparators and a single timer enhance control capabilities. RISC instruction set architecture ensures efficient operation.

This microcontroller is ideal for industrial, automotive, instrumentation, and consumer embedded applications requiring real-time performance, low power operation, and high integration.

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