|Allicdata Part #:||
Integrated Circuits (ICs)
|Short Description:||IC MCU 8BIT 128KB FLASH 64TQFPAVR AVR® XMEGA® A3U ...|
|Series:||AVR® XMEGA® A3U|
|Connectivity:||I²C, IrDA, SPI, UART/USART, USB|
|Peripherals:||Brown-out Detect/Reset, DMA, POR, PWM, WDT|
|Number of I/O:||50|
|Program Memory Size:||128KB (64K x 16)|
|Voltage - Supply:||--|
|Program Memory Type:||FLASH|
|EEPROM Size:||2K x 8|
|RAM Size:||8K x 8|
|Voltage - Supply (Vcc/Vdd):||1.6 V ~ 3.6 V|
|Data Converters:||A/D 16x12b; D/A 2x12b|
|Operating Temperature:||-40°C ~ 85°C (TA)|
|Package / Case:||64-TQFP|
|Supplier Device Package:||64-TQFP (14x14)|
|Base Part Number:||ATXMEGA128|
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ATXMEGA128A3U-AU is a low-power 8-bit AVR RISC-based microcontroller designed by Atmel. It is based on the XMEGA architecture, and combines 128kb of high-density flash memory, 4kb of EEPROM, and 8kb of SRAM. This microcontroller is suitable for a wide variety of applications, including industrial control, automotive, consumer electronics, medical, RF applications, and communications. The ATXMEGA128A3U-AU is also designed to offer superior performance in embedded applications. It features a 32-bit architecture that provides a fast, high-performance, low-power solution for embedded systems.
ATXMEGA128A3U-AU application field:
The ATXMEGA128A3U-AU is one of the most widely used microcontrollers in the embedded world due to its high performance and low power consumption. It is suitable for a wide variety of applications, such as industrial control, automotive, consumer electronics, medical, RF applications, and communications. In particular, this microcontroller is particularly well-suited for applications that require high performance, low power consumption, and high-level integration.
In the industrial control applications, the ATXMEGA128A3U-AU can be used to reduce system size, implement high speed solutions, and reduce component costs. In addition, it offers high system performance and cost effectiveness. In automotive applications, the ATXMEGA128A3U-AU is the preferred choice for meeting stringent performance and power requirements. In medical applications, the ATXMEGA128A3U-AU can be used to provide reliable and low-cost solutions. In RF applications it offers low-power, high-performance solutions and can be used to implement high speed communication protocols. In communication protocols, the ATXMEGA128A3U-AU can be used for reliable and low-power solutions.
ATXMEGA128A3U-AU working principle:
The ATXMEGA128A3U-AU is based on the XMEGA architecture. This architecture provides a fast, high-performance, low-power solution for embedded systems. The architecture uses a 32-bit Harvard-style instruction set to provide a high degree of system flexibility, allowing it to handle multiple tasks simultaneously. The architecture includes a configurable power mode that enhances power efficiency when the microcontroller is idle. This architecture also features a peripheral crossbar switch, an advanced interrupt controller, and memory protection unit with access control capabilities.
The ATXMEGA128A3U-AU microcontroller features a powerful 8-bit RISC CPU core and an extensive range of on-chip peripherals. It has an integrated 10-bit asynchronous A/D converter, an extensive DMA controller, an integrated analog comparator, an integrated high speed serial communications module (SPI and USART), and multiple timer and clock generation generals. The ATXMEGA128A3U-AU also features integrated programmable logic devices (PLDs) and dual port RAMs. It provides a low power, high performance platform for embedded designers.
The ATXMEGA128A3U-AU also offers advanced power saving features. It has an integrated power management unit (PMU) and multiple automatic low power modes. The PMU enables dynamic power adjustments while active, while the automatic low power modes enable the microcontroller to automatically switch to the most economical power mode when idle. This allows the microcontroller to conserve power during its low usage periods.
In addition to its rich set of features, the ATXMEGA128A3U-AU is also characterized by its high processing speed. With a maximum clock frequency of up to 32 MHz and a wide range of peripheral features, the microcontroller is well-suited for a wide range of applications that require high performance, low power, and exceptional system integration.
The ATXMEGA128A3U-AU is an extremely versatile and powerful microcontroller that is suitable for a wide variety of embedded applications. It combines a high level of performance, low power, and high integration in a compact package. It is well-suited for industrial control, automotive, consumer electronics, medical, RF applications, and communications.
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