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LM3S2276-IQR50-A0T

Part No LM3S2276-IQR50-A0T
Manufacturer Texas Instruments
Catalog Embedded - Microcontrollers
Description IC MCU 32BIT 64KB FLASH 64LQFP / MCU 32-bit ARM Cortex M3 RISC 64KB Flash 2.5V/3V/3.3V 64-Pin LQFP T/R
Datasheet
Sample
Rohs State rohs
ECAD Module
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Categories Integrated Circuits (ICs)
Manufacturer Texas Instruments
Series Stellaris ARM Cortex-M3S 2000
Packaging Reel package
Core Processor ARM Cortex-M3
Core Size 32-Bit
Speed 50MHz
Connectivity CAN, I2C, IrDA, Microwire, SPI, SSI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number of I/O 33
Program Memory Size 64KB (64K x 8)
Program Memory Type FLASH
RAM Size 32K x 8
Supply Voltage 2.25 V ~ 2.75 V
Data Converters A/D 6x10b
Oscillator Type Internal
Operating Temperature Range -40°C ~ 85°C (TA)
Package 64-LQFP
Manufacturer Package 64-LQFP (10x10)
Win Source Part Number 779042-LM3S2276-IQR50-A0T
Popularity Medium
Supply and Demand Status Limited
Family Name LM3S2276
Introduction Date June 04, 2009
ECCN 3A991.a.2
Halogen Free Compliant
Estimated EOL Date 2031
Ultra Librarian 3D Model Ultra Librarian LM3S2276-IQR50-A0T CAD Model

Description

Product Overview: LM3S2276-IQR50-A0T

The LM3S2276-IQR50-A0T is a high-performance microcontroller unit (MCU) from Texas Instruments, designed to cater to a wide range of embedded applications. This powerful MCU is based on the ARM Cortex-M3 processor, which provides a perfect blend of energy efficiency and processing capability, making it an ideal choice for industrial, consumer, and automotive markets.

Key Features

  • Core: ARM Cortex-M3 processor, operating at a frequency of up to 50 MHz, delivers exceptional computing performance and efficiency.
  • Memory: Comes with a generous amount of integrated memory, including 64 KB of flash memory for program storage and 16 KB of SRAM for data processing.
  • Communication Interfaces: Equipped with a range of communication options such as I2C, SPI, UARTs, and SSI, facilitating easy data transfer and peripheral connectivity.
  • GPIO: Features multiple General-Purpose Input/Output pins that allow for flexible interfacing with a wide range of external devices and sensors.
  • ADC: Includes an Analog-to-Digital Converter with multiple channels, enabling the MCU to process analog signals and convert them into digital data for further processing.
  • Timers: Boasts a variety of timers, including PWM, capture, and one-shot modes, which are essential for precise timing and control operations.
  • Power Management: Advanced power management features that support different power modes to optimize energy consumption according to the application's demands.
  • Package: Available in a compact 64-LQFP (Low-Profile Quad Flat Package) that ensures a small footprint while providing ample I/O capabilities.

Applications

The LM3S2276-IQR50-A0T MCU is highly versatile and can be used in a variety of applications, including but not limited to:

  • Industrial control systems
  • Automotive electronics
  • Building automation
  • Consumer electronics
  • Medical devices

Quality and Reliability

Texas Instruments is renowned for its commitment to quality and reliability. The LM3S2276-IQR50-A0T is no exception, as it is designed to meet the rigorous standards of the industry, ensuring stable and reliable operation even in the most demanding conditions.

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