Microchip 16-bit AVR ATXMEGA Microcontroller, 32 MHz, 32kB FLASH, 32-Pin TQFP ATXMEGA32E5-AUR

Microchip ATXMEGA32E5-AUR 16-bit AVR ATXMEGA microcontroller integrates a 32 MHz maximum clock frequency and 32kB FLASH memory within a compact 32-Pin TQFP surface mount package. It is engineered for industrial and embedded system applications requiring efficient computing and flexible connectivity.

This device features an AVR core based on RISC architecture, enabling execution of powerful instructions in a single clock cycle for throughput approaching 1 MIPS per MHz. It contains 4kB RAM for data processing and supports various communication interfaces including PDI, SPI, TWI, and USART.

The peripheral set includes 16 channels of 12-bit ADCs, 2 analogue comparators, 12-bit DACs, and one timer, allowing precise analog and timing operations. With 26 programmable I/O lines, the microcontroller facilitates extensive hardware control and customization.

The innovative XMEGA Custom Logic (XCL) module enables reduction in bill of materials by replacing typical glue logic components on the PCB, helping optimize space and cost. It supports complex programmable logic including lookup tables and timer/counters to enable custom communication protocols and control signals.

Operating voltage ranges from 1.6V to 3.6V and the device meets automotive standard ISO/TS 16949, suitable for applications with an operating temperature from -40°C to 85°C. The compact form factor with 7.1 mm length and width and 1.05 mm height supports high-density PCB designs in industrial, automotive, consumer electronics, and embedded systems environments.

The microcontroller features a 16-bit AVR core with RISC instruction set architecture. Program memory size is 32kB FLASH, complemented by 4kB of RAM. Supports high-speed interfaces such as PDI, SPI, TWI, and USART. Includes 16 analog-to-digital converters (ADC) channels with 12-bit resolution.

Equipped with 12-bit DACs and 2 analog comparators for precise signal processing. Operates at a maximum supply voltage of 3.6V and minimum of 1.6V. Meets automotive standard ISO/TS 16949 for quality and reliability. Compact 32-pin TQFP package dimensions: 7.1mm x 7.1mm x 1.05mm.

Supplies one timer for timing and counting functions.

This microcontroller is widely used in automotive systems, industrial control, embedded electronics, and communications applications requiring robust, high-performance integrated control at low power. The extended temperature range and automotive certification enable deployment in harsh environments.

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