Microchip Technology

ATXMEGA128A1U-AUR  

Microcontrollers

Microchip Technology's ATXMEGA128A1U-AUR is a microcontroller unit (MCU) that is part of the AVR XMEGA family of products. It is designed for use in a wide range of applications, including industrial control, medical devices, and consumer electronics.

Description:

The ATXMEGA128A1U-AUR is a high-performance 8-bit MCU that features a 128KB flash memory, 16KB SRAM, and 4KB EEPROM. It is based on the enhanced AVR core, which provides high code density, high performance, and low power consumption. The device operates at a frequency of up to 32 MHz and is available in a 44-pin QFN package.

Features:

• 128KB of In-System Programmable Flash memory with boot block and fuse options
• 16KB of SRAM and 4KB of EEPROM
• Enhanced AVR core with high code density and low power consumption
• 32 MHz operation frequency
• Event System for low-power event-driven peripheral communications
• Peripheral Touch Interface (PTI) for capacitive touch sensing
• USB 2.0 high-speed interface with integrated PHY
• 10-bit 1Msps ADC with 8 channels
• 8-channel 8-bit DAC
• 44 general-purpose I/O pins with various input/output options
• On-chip debugging and programming with JTAG and SPI interfaces
• Sleep mode for low-power operation

Applications:

The ATXMEGA128A1U-AUR is suitable for a wide range of applications, including:

1. Industrial control systems
2. Medical devices and equipment
3. Consumer electronics, such as portable devices and home appliances
4. Automotive applications, such as infotainment systems and body control modules
5. Smart energy and building automation systems
6. IoT devices and wireless sensor networks
7. Human-Machine Interface (HMI) applications

In summary, the ATXMEGA128A1U-AUR is a versatile and powerful microcontroller that offers a range of features and capabilities suitable for various applications. Its high performance, low power consumption, and advanced peripherals make it an ideal choice for developers looking to create innovative and efficient solutions.

ATXMEGA128A1U-AUR Documents

Download datasheets and manufacturer documentation for ATXMEGA128A1U-AUR

PCN Assembly/Origin :

ATXMEGA1xx 24/Nov/2023      

Datasheets :

ATxmega128A1U,64A1U      

PCN Packaging :

Transfer to Microchip/Label/Pkg 5/Sep/2016       MBB/Label Chgs 16/Nov/2018      

Manuals :

XMEGA AU Manual      

Design Resources :

ATxmega128A1U Development Tool Selector      

PCN Design/Specification :

Marking Chgs 11/Jul/2017       ATxmega128A1U/62A1U 30/Aug/2018      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH