| Allicdata Part #: | ATXMEGA128A3-AURTR-ND |
| Manufacturer Part#: |
ATXMEGA128A3-AUR |
| Price: | $ 4.39 |
| Product Category: | Integrated Circuits (ICs) |
| Manufacturer: | Microchip Technology |
| Short Description: | IC MCU 8BIT 128KB FLASH 64TQFP |
| More Detail: | AVR AVR® XMEGA® A3 Microcontroller IC 8/16-Bit 32M... |
| DataSheet: | ATXMEGA128A3-AUR Datasheet/PDF |
| Quantity: | 1000 |
| 1000 +: | $ 3.99724 |
| Program Memory Type: | FLASH |
| Base Part Number: | ATXMEGA128 |
| Supplier Device Package: | 64-TQFP (14x14) |
| Package / Case: | 64-TQFP |
| Operating Temperature: | -40°C ~ 85°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: | 8K x 8 |
| EEPROM Size: | 2K x 8 |
| Series: | AVR® XMEGA® A3 |
| Program Memory Size: | 128KB (64K x 16) |
| Number of I/O: | 50 |
| Peripherals: | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Connectivity: | I²C, IrDA, SPI, UART/USART |
| Speed: | 32MHz |
| Core Size: | 8/16-Bit |
| Core Processor: | AVR |
| Part Status: | Active |
| Packaging: | Tape & Reel (TR) |
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The ATXMEGA128A3-AUR is an 8-bit AVR microcontroller with a variety of features that make it well suited for a range of applications. Its innovative core enables maximum flexibility, making it the ideal choice for applications requiring high performance with low power consumption. This microcontroller features a 32-bit RISC CPU, 8-bit multiplier, and 8K bytes of on-chip Flash memory. It also has an Arduino-compatible bootloader, providing an easy way to program the device.
Application Field
The ATXMEGA128A3-AUR is suitable for a wide array of applications, including graphics processing and image processing. Its advanced graphics capabilities make it suitable for applications such as automotive infotainment systems and instrumentation displays, flat-panel digital signage, gaming platforms and advanced user interfaces. As this chip also features power management, and a wide display interface, it is also well-suited for battery powered portable systems and wearable devices.
The ATXMEGA128A3-AUR is also suitable for embedded systems where high performance and low power consumption are top priorities. With its 8K bytes of on-chip non-volatile Flash memory, the device can store and execute user-defined programs, making it ideal for medical and industrial automation applications. Moreover, its wide range of communication interfaces makes it suitable for a range of communication applications, such as CAN, CAN-FD, LIN, as well as audio and video streaming.
Working Principle
The ATXMEGA128A3-AUR employs a 32-bit RISC CPU, which provides superior performance and is optimized for low-power operation. This chip enables the execution of multiple instructions in one clock cycle and single-cycle access to fast SRAM, which grants the highest energy efficiency. Moreover, this 8-bit AVR microcontroller also features a 8-bit multiplier, providing high speed and efficient data processing, at low power.
The device also features 8K bytes of on-chip Flash memory, enabling the storage and execution of user-defined programs. In addition, the device’s on-chip debug system enables flash-based debugging, allowing for debugging operations without external tools or control systems. Additionally, the device also features a smart bootloader, offering easy programming and firmware upgrades.
The ATXMEGA128A3-AUR is also suitable for a variety of applications due to its robust peripherals and communication interfaces. It includes several universal serial bus (USB) and communication interfaces, including low-level drivers and protocol stacks. Moreover, this device’s flexible peripheral set also supports an array of analog and digital functions, making it well suited for a wide variety of applications.
Conclusion
The ATXMEGA128A3-AUR from Atmel is an 8-bit AVR microcontroller that provides superior performance and low power consumption. It features a 32-bit RISC CPU, 8-bit multiplier, 8K bytes of on-chip Flash memory and a wide range of communication interfaces, making it well-suited for a variety of applications. From automotive infotainment systems, to medical and industrial automation, and wearable devices, the ATXMEGA128A3-AUR can be used in applications where performance and power efficiency are top priorities.
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ATXMEGA128A3-AUR Datasheet/PDF