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ATUC128L3U-Z3UT

Part No ATUC128L3U-Z3UT
Manufacturer Microchip Technology
Catalog Embedded - Microcontrollers
Description IC MCU 32BIT 128KB FLASH 64QFN  /  AVR series Microcontroller IC 32-Bit Single-Core 50MHz 128KB (128K x 8) FLASH 64-QFN (9x9)
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Category Integrated Circuits (ICs)>Embedded - Microcontrollers
Mfr Microchip Technology
Series AVR®32 UC3 L
Package Tray
Core Processor AVR
Core Size 32-Bit Single-Core
Speed 50MHz
Connectivity I2C, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O 51
Program Memory Size 128KB (128K x 8)
Program Memory Type FLASH
RAM Size 32K x 8
Supply Voltage - Operating 1.62V ~ 3.6V
Data Converters A/D 8x12b
Oscillator Type Internal
Temperature Range - Operating -40°C ~ 85°C (TA)
Mounting SMD (SMT)
Package / Case 64-VFQFN Exposed Pad
Supplier Device Package 64-QFN (9x9)
Base Product Number ATUC128
MSL Level 3 (168 Hours)
REACH Status REACH Unaffected
ECCN 3A991A2
HTSUS 8542.31.0001
Other Names ATUC128L3UZ3UT
Standard Package 260
Win Source Part Number 1190869-ATUC128L3U-Z3UT
Ultra Librarian 3D Model Ultra Librarian ATUC128L3U-Z3UT CAD Model

Description

Microchip Technology's ATUC128L3U-Z3UT Microcontroller

The ATUC128L3U-Z3UT is a high-performance, low-power AVR® microcontroller from Microchip Technology, renowned for its robust architecture, enhanced feature set, and versatility. This microcontroller is designed to support a wide range of applications across various sectors, including industrial control systems, automotive industries, consumer electronics, and more. With its advanced capabilities, the ATUC128L3U-Z3UT is an ideal choice for designers looking for a reliable and efficient solution for their complex embedded systems.

Key Features:

  • Advanced RISC Architecture: The ATUC128L3U-Z3UT is built on a powerful RISC CPU, offering a perfect balance between power consumption and processing speed. It features 135 powerful instructions, most of which are executed in a single clock cycle.
  • High Memory Capacity: With 128KB of in-system self-programmable flash, 8KB of boot code section, and 32KB of SRAM, this microcontroller has ample memory to handle demanding applications.
  • USB Connectivity: It comes with a USB 2.0 Full-speed/Low Speed Device Module with interrupt on transfer completion, ensuring seamless connectivity with peripherals and other devices.
  • Extensive Peripheral Set: The device includes features such as a real-time counter, three flexible timer/counters, a master/slave SPI serial interface, two USARTs, a byte-oriented 2-wire serial interface, and more.
  • Low Power Consumption: It operates within a voltage range of 1.6V to 3.6V, offering multiple power-saving modes which make it suitable for battery-powered and portable applications.
  • Robust Security Features: The microcontroller integrates features such as memory protection unit, secure boot, and cryptographic engine, providing a secure foundation for applications requiring data protection and secure information exchange.

Applications:

  • Industrial automation and control
  • Automotive systems
  • Consumer electronics
  • Internet of Things (IoT) devices
  • Medical devices

The ATUC128L3U-Z3UT from Microchip Technology is not just a microcontroller; it's a comprehensive solution that delivers performance, efficiency, and security. Whether you are developing a simple prototype or a complex system, this versatile microcontroller can meet and exceed the demands of your project.

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