AT32UC3A0128AU-ALUT
- Mfr.Part #
- AT32UC3A0128AU-ALUT
- Manufacturer
- Atmel (Microchip Technology)
- Package / Case
- 144-LQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 128KB FLASH 144LQFP
- Stock
- 13,520
- In Stock :
- 13,520
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- Manufacturer :
- Atmel (Microchip Technology)
- Product Category :
- Microcontrollers
- Core Processor :
- AVR
- Series :
- AVR®32 UC3 A0 Audio
- RoHS Status :
- ROHS3 Compliant
- Oscillator Type :
- Internal
- Number of Pins :
- 144
- Core Architecture :
- AVR
- Memory Type :
- Flash
- Interface :
- EBI/EMI, Ethernet, I2C, I2S, SPI, UART, USART, USB
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Data Converters :
- A/D 8x10b
- Voltage - Supply (Vcc/Vdd) :
- 1.65V~3.6V
- Frequency :
- 66MHz
- Published :
- 2009
- Max Frequency :
- 66MHz
- Data Converter :
- A/D 8x10b
- Operating Temperature :
- -40°C~85°C TA
- EEPROM Size :
- --
- Watchdog Timer :
- yes
- Package / Case :
- 144-LQFP
- Min Operating Temperature :
- -40°C
- Program Memory Size :
- 128KB 128K x 8
- Mounting Type :
- Surface Mount
- Base Product Number :
- AT32UC3
- Number of Programmable I/O :
- 5
- Package :
- Tray
- Number of Timers/Counters :
- 1
- Core Size :
- 32-Bit
- Max Operating Temperature :
- 85°C
- Memory Size :
- 128kB
- Speed :
- 66MHz
- Product Status :
- Obsolete
- Number of I/O :
- 109
- Packaging :
- Tray
- Base Part Number :
- AT32UC3A0128
- Operating Supply Voltage :
- 3.3V
- Data Bus Width :
- 32b
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- RAM Size :
- 32K x 8
- Connectivity :
- EBI/EMI, Ethernet, I2C, SPI, SSC, UART/USART, USB OTG
- Supplier Device Package :
- 144-LQFP (20x20)
- Program Memory Type :
- Flash
- Datasheets
- AT32UC3A0128AU-ALUT

Microcontrollers Atmel (Microchip Technology) AT32UC3A0128AU-ALUT Overview
The Microcontrollers Atmel (Microchip Technology) AT32UC3A0128AU-ALUT is a highly efficient and versatile 32-bit MCU designed to cater to a broad range of applications. Manufactured by Atmel, now part of Microchip Technology, this microcontroller integrates 128KB of flash memory and a rich set of peripherals, making it an ideal solution for sophisticated embedded systems. The device is housed in a 144LQFP package, offering a compact footprint while maintaining robust functionality and high-performance levels suitable for demanding environments.
AT32UC3A0128AU-ALUT Features
This microcontroller features a high-performance 32-bit AVR architecture, providing the computational power required for complex algorithms and processing tasks. With 128KB of embedded flash memory, the AT32UC3A0128AU-ALUT offers ample storage for application code and data. Additional features include power efficiency through advanced power management options, multiple communication interfaces such as SPI, I2C, and USB, and robust security features to safeguard critical data and ensure system integrity.
AT32UC3A0128AU-ALUT Applications
- Industrial Automation: Utilized in control systems to manage and automate complex processes, enhancing operational efficiency and reliability.
- Consumer Electronics: Powers a variety of household gadgets where sophisticated control and connectivity are required, improving user experience and functionality.
- Medical Devices: Integral to the development of medical monitoring equipment, offering precise control and reliability needed in critical care applications.
- Automotive: Employed in vehicle management systems to enhance performance, safety, and environmental compliance.
- Communication Systems: Provides the processing power and connectivity options needed for complex communication equipment, ensuring robust data handling and transmission.
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