| Allicdata Part #: | ATXMEGA256A3U-MN-ND |
| Manufacturer Part#: |
ATXMEGA256A3U-MN |
| Price: | $ 0.00 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Microchip Technology |
| Short Description: | IC MCU 8BIT 256KB FLASH 64QFN |
| More Detail: | AVR AVR® XMEGA® A3U Microcontroller IC 8/16-Bit 32... |
| DataSheet: | ATXMEGA256A3U-MN Datasheet/PDF |
| Quantity: | 1000 |
| 1 +: | 0.00000 |
| Program Memory Type: | FLASH |
| Base Part Number: | ATXMEGA256 |
| Supplier Device Package: | 64-QFN (9x9) |
| Package / Case: | 64-VFQFN Exposed Pad |
| Operating Temperature: | -40°C ~ 105°C (TA) |
| Oscillator Type: | Internal |
| Data Converters: | A/D 16x12b; D/A 2x12b |
| Voltage - Supply (Vcc/Vdd): | 1.6 V ~ 3.6 V |
| RAM Size: | 16K x 8 |
| EEPROM Size: | 4K x 8 |
| Series: | AVR® XMEGA® A3U |
| Program Memory Size: | 256KB (128K x 16) |
| Number of I/O: | 50 |
| Peripherals: | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Connectivity: | I²C, IrDA, SPI, UART/USART, USB |
| Speed: | 32MHz |
| Core Size: | 8/16-Bit |
| Core Processor: | AVR |
| Part Status: | Active |
| Packaging: | Tray |
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ATXMEGA256A3U-MN is a 32-bit microcontroller from Atmel\'s AVR line of microcontrollers that is designed for embedded applications. It features a wide range of peripherals, including a high-speed on-chip oscillator, flash memory, SRAM and I/O. Additionally, the chip features a fast processor core with instruction and data memory. As part of Atmel\'s AVR family of microcontrollers, the ATXMEGA256A3U-MN is highly versatile and can be used for a variety of applications.
ATXMEGA256A3U-MN is a high-performance embedded microcontroller and is typically used in complex embedded applications. It offers increased performance over other AVR microcontrollers, and can be easily integrated into existing designs. In addition, it can be used to develop new applications with increased system flexibility.
ATXMEGA256A3U-MN is suitable for a number of applications due to its wide range of peripherals, including the A/Dit, USART, Timer/Counter, SPI, and GPIOs. It has an instruction set that is optimized for C language operations, allowing for efficient compilation and execution. In addition, the chip has a wide range of memory, from 8 KBytes of SRAM to 256 KBytes of flash memory, allowing for a wide range of embedded applications.
The ATXMEGA256A3U-MN is designed to be used in applications that require low power consumption and high performance. The chip features a 32 MHz internal oscillator, allowing for quicker system start-up time and better power efficiency. In addition, the chip has an integrated sleep mode and is capable of running on as little as 1.8V, reducing overall power consumption and helping to extend battery life.
The working principle of ATXMEGA256A3U-MN is based on an architecture developed by Atmel. The processor core is based on an 8-bit Harvard architecture; this allows for separate instruction and data address spaces. This architecture gives developers the ability to access different memory spaces without needing to use indirect addressing mode. The processor core also features two 16-bit buses and eight general purpose registers, as well as 32-bit accumulators and data pointers.
The ATXMEGA256A3U-MN features an extensive set of on-chip peripherals, including an ADC, USART, Timer/Counter, SPI and GPIO. These peripherals are connected to the processor core via an internal bus, allowing for efficient communication between the processor and these peripherals. Additionally, the processor core and these peripherals are protected against errors using an integrated watchdog timer (WDT) and on-chip system clock generator (OCG).
The ATXMEGA256A3U-MN is a very capable and versatile microcontroller and can be used in a wide variety of applications. Its wide range of peripherals, instruction set and internal buses help to maximize efficiency and performance, making it an ideal choice for any embedded application. Additionally, its low power consumption and high-speed processing capabilities make it suitable for use in energy-saving applications.
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ATXMEGA256A3U-MN Datasheet/PDF