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LM3S8971-IQC50-A2

Part No LM3S8971-IQC50-A2
Manufacturer Texas Instruments
Catalog Embedded - Microcontrollers
Description IC MCU 32BIT 256KB FLASH 100LQFP / MCU 32-bit ARM Cortex M3 RISC 256KB Flash 2.5V/3V/3.3V 100-Pin LQFP Tray
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Categories Integrated Circuits (ICs)
Manufacturer Texas Instruments
Series Stellaris ARM Cortex-M3S 8000
Packaging Tray
Core Processor ARM Cortex-M3
Core Size 32-Bit
Speed 50MHz
Connectivity CAN, Ethernet, IrDA, Microwire, QEI, SPI, SSI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 38
Program Memory Size 256KB (256K x 8)
Program Memory Type FLASH
RAM Size 64K x 8
Supply Voltage 2.25 V ~ 2.75 V
Data Converters A/D 8x10b
Oscillator Type Internal
Operating Temperature Range -40°C ~ 85°C (TA)
Package 100-LQFP
Manufacturer Package 100-LQFP (14x14)
Win Source Part Number 779106-LM3S8971-IQC50-A2
Popularity Medium
Supply and Demand Status Limited
Quantity per package 90
Family Name LM3S8971
Introduction Date June 04, 2009
ECCN 3A991.a.2
Country of Origin China
Halogen Free Compliant
Estimated EOL Date 2031
Ultra Librarian 3D Model Ultra Librarian LM3S8971-IQC50-A2 CAD Model

Description

Introducing the LM3S8971-IQC50-A2 Microcontroller

The LM3S8971-IQC50-A2 is a high-performance microcontroller from Texas Instruments, designed to meet the rigorous demands of industrial applications. This robust microcontroller is part of the Stellaris® LM3S family, renowned for its integration of advanced communication capabilities and a rich set of peripherals. It is an ideal choice for designers looking to develop complex embedded systems with tight space constraints and power efficiency requirements.

Key Features:

  • ARM Cortex-M3 Core: At the heart of the LM3S8971-IQC50-A2 lies the powerful ARM Cortex-M3 processor core, which operates at speeds up to 50 MHz, providing a balanced performance for both computational efficiency and power conservation.
  • Memory Configuration: It comes equipped with 256KB of flash memory and 64KB of SRAM, offering ample space for application code and data storage, ensuring smooth operation even in complex tasks.
  • Communication Interfaces: A variety of communication interfaces are included, such as CAN, UARTs, SSI, I2C, and Ethernet MAC+PHY, making it highly adaptable to a multitude of connectivity requirements in industrial networks.
  • Robust I/O Capabilities: With its GPIO pins and versatile timer configurations, the LM3S8971-IQC50-A2 allows for precise control over external devices, which is essential for real-time applications.
  • Analog Peripherals: The microcontroller features integrated analog peripherals, including ADCs and analog comparators, which facilitate the monitoring and control of analog signals directly within your system.

Applications:

The LM3S8971-IQC50-A2 is suited for a broad range of applications, particularly in the industrial sector. This includes factory automation, process control, motor control, and other embedded systems that require reliable data processing and communication in harsh environments.

Quality and Reliability:

As with all Texas Instruments products, the LM3S8971-IQC50-A2 microcontroller is manufactured to the highest standards of quality. Its industrial-grade design ensures reliable operation over an extended temperature range, making it a dependable choice for mission-critical applications.

Whether you're upgrading existing systems or developing new industrial solutions, the LM3S8971-IQC50-A2 provides the performance, connectivity, and reliability you need to excel in today's competitive landscape.

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Pricing & Ordering

Quantity Unit Price Ext. Price
1+ $71.9487 $71.9487
2+ $59.0349 $118.0698
3+ $57.1900 $171.5700
4+ $55.3452 $221.3808
5+ $53.5004 $267.5020
7+ $47.9658 $335.7606
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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