ATUC128L3U-AUR

Program Memory Type:	FLASH
Base Part Number:	ATUC128
Supplier Device Package:	64-TQFP (10x10)
Package / Case:	64-TQFP
Operating Temperature:	-40°C ~ 85°C (TA)
Oscillator Type:	Internal
Data Converters:	A/D 8x12b
Voltage - Supply (Vcc/Vdd):	1.62 V ~ 3.6 V
RAM Size:	32K x 8
EEPROM Size:	--
Series:	AVR®32 UC3 L
Program Memory Size:	128KB (128K x 8)
Number of I/O:	51
Peripherals:	Brown-out Detect/Reset, DMA, POR, PWM, WDT
Connectivity:	I²C, SPI, UART/USART, USB
Speed:	50MHz
Core Size:	32-Bit
Core Processor:	AVR
Part Status:	Active
Packaging:	Tape & Reel (TR)

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What is ATUC128L3U-AUR Embedded Microcontroller?

The ATUC128L3U-AUR is an advanced, highly integrated and high-performance 32-bit Embedded Microcontroller. It is a member of Atmel\'s family of ATUC, microcontrollers.

ATUC128L3U-AUR Features

The ATUC128L3U-AUR features a highly integrated design that includes an ARM Cortex-M3 Core with 256KB Flash memory and 32KB SRAM memory, as well as embedded Ethernet connectivity, USB Host and Device ports, 10/100 Ethernet Layer 2/4 switch, CAN Bus, HDLC, SPI and I2C buses. It also has on-board power management and built-in safety and security features.

ATUC128L3U-AUR Application Fields

The ATUC128L3U-AUR Embedded Microcontroller is ideal for use in a wide range of applications, including industrial automation, medical and home automation, control systems, transportation systems, access control systems and more. It is also well-suited for use in connected and embedded networks, such as the Internet of Things (IoT), industrial Ethernet, automotive, automotive networks, real-time communications, and home automation.

ATUC128L3U-AUR Working Principle

The ATUC128L3U-AUR is based on Atmel AURIX TM core, based on the ARM® Cortex-M3 architecture. It features a powerful combination of features and peripherals allowing flexible, complete connectivity and control.It is connected to integrated HARTS and CAN interfaces, allowing easy and cost-effective development of real-time and distributed control systems with fast communication and data transmission speed. It also provides hardware-level encryption capabilities and supports on-board timers, watchdog and interrupt controllers.The AURIX TM core operates on an activity-based non-blocking architecture, and provides real-time response for control systems and fast data transmission speed. It also supports rich graphical user interfaces and high-speed interface communication. The high-speed interfaces include USB, Ethernet, High-Speed Serial, and Low-Speed Serial ports.The microcontroller also supports multiple memory options, up to 256Kbytes of Flash memory and 32Kbytes of SRAM memory, allowing more flexibility and program applications to fit various environment needs.The ATUC128L3U-AUR also includes rich interrupt and event management features, allowing multiple sources to be handled asynchronously. The capability of nested interrupts enables users to quickly respond to real-time events, and create multi-tasking applications with low latency.The microcontroller is designed for low-power applications, ensuring minimal power consumption for smart networking, communication and control applications. The low-power usage also provides users with cost-saving benefits. Overall, the ATUC128L3U-AUR sets a new level of miniaturization, performance, and flexibility for embedded applications.

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