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LM3S2620-EQC25-A2T

Part No LM3S2620-EQC25-A2T
Manufacturer Texas Instruments
Catalog Embedded - Microcontrollers
Description IC MCU 32BIT 128KB FLASH 100LQFP / MCU 32-bit ARM Cortex M3 RISC 128KB Flash 2.5V/3V/3.3V 100-Pin LQFP T/R
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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 25MHz
Connectivity CAN, I2C, IrDA, Microwire, QEI, SPI, SSI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 52
Program Memory Size 128KB (128K x 8)
Program Memory Type FLASH
RAM Size 32K x 8
Supply Voltage 2.25 V ~ 2.75 V
Oscillator Type Internal
Operating Temperature Range -40°C ~ 105°C (TA)
Package 100-LQFP
Manufacturer Package 100-LQFP (14x14)
Win Source Part Number 779046-LM3S2620-EQC25-A2T
Popularity Medium
Supply and Demand Status Limited
Quantity per package 1k pcs
Family Name LM3S2620
Introduction Date June 04, 2009
ECCN EAR99
Halogen Free Compliant
Estimated EOL Date 2031
Ultra Librarian 3D Model Ultra Librarian LM3S2620-EQC25-A2T CAD Model

Description

The LM3S2620-EQC25-A2T is a high-performance microcontroller unit (MCU) from Texas Instruments, renowned for its robust architecture and versatility in various applications. This MCU is part of the Stellaris® LM3S series, which is designed to offer a balanced combination of performance, power efficiency, and peripheral integration suitable for industrial, automotive, and consumer electronics markets.

Key Features

  • Core: The LM3S2620-EQC25-A2T is built around an ARM® Cortex™-M3 processor core, which operates at a frequency of up to 50 MHz, delivering the computational power needed for complex algorithms and control tasks.
  • Memory: It comes equipped with 64KB of flash memory and 16KB of SRAM, providing ample space for application code and data storage.
  • Communication Peripherals: This MCU includes a variety of communication interfaces such as UART, SSI/SPI, I2C, and CAN, enabling easy integration with other components and systems.
  • GPIO: The device boasts 42 General Purpose Input/Output (GPIO) pins, which are highly configurable and suitable for interfacing with sensors, actuators, and other electronic components.
  • Timers: With multiple 16-bit and 32-bit timers, the LM3S2620-EQC25-A2T can handle precise timing operations, PWM generation, and event counting.
  • Analog Interfaces: The inclusion of 8-channel 10-bit ADCs allows for analog signal acquisition and processing, making it ideal for sensor interfacing and data acquisition applications.
  • Power Management: Its sophisticated power management features support multiple power-saving modes, which are crucial for battery-operated or energy-sensitive applications.

Applications

The LM3S2620-EQC25-A2T is engineered to cater to a wide array of applications. Its robust set of features makes it particularly well-suited for industrial control systems, automotive electronics, home automation, and portable instrumentation. The device's high level of integration and extensive communication options also make it a perfect choice for embedded networking and IoT (Internet of Things) devices.

Quality and Reliability

Texas Instruments is committed to delivering high-quality and reliable components. The LM3S2620-EQC25-A2T is no exception, as it undergoes rigorous testing and quality assurance procedures to ensure it meets the industry standards for performance and longevity.

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