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LM3S8971-IBZ50-A2 from TI,Texas Instruments

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LM3S8971-IBZ50-A2

Manufacturer: TI

Stellaris LM3S Microcontroller 108-NFBGA -40 to 85

Partnumber Manufacturer Quantity Availability
LM3S8971-IBZ50-A2,LM3S8971IBZ50A2 TI 12 In Stock

Description and Introduction

Stellaris LM3S Microcontroller 108-NFBGA -40 to 85 The LM3S8971-IBZ50-A2 is a microcontroller from Texas Instruments (TI) based on the ARM Cortex-M3 core. Below are the key specifications, descriptions, and features:

### **Specifications:**
- **Core:** ARM Cortex-M3  
- **Operating Frequency:** 50 MHz  
- **Flash Memory:** 256 KB  
- **SRAM:** 64 KB  
- **Package:** 108-LQFP (Low-Profile Quad Flat Pack)  
- **Operating Voltage:** 3.3 V  
- **Operating Temperature Range:** -40°C to +85°C  
- **GPIO Pins:** Up to 62  
- **Communication Interfaces:**  
  - USB 2.0 Full-Speed OTG/Host/Device  
  - UART, SSI (Synchronous Serial Interface), I²C  
  - CAN 2.0 A/B  
- **Analog Features:**  
  - 10-bit ADC (Analog-to-Digital Converter) with up to 8 channels  
  - 3 Analog Comparators  
- **Timers:**  
  - 4 General-Purpose 32-bit Timers  
  - 6 PWM (Pulse-Width Modulation) outputs  
- **Debug Interface:** JTAG and SWD (Serial Wire Debug)  

### **Descriptions:**
The LM3S8971-IBZ50-A2 is part of TI's Stellaris® microcontroller family, designed for embedded applications requiring high performance and connectivity. It integrates a Cortex-M3 core with a rich set of peripherals, making it suitable for industrial control, automation, and consumer electronics.  

### **Features:**
- **High-Performance 32-bit MCU:** Efficient ARM Cortex-M3 architecture with Thumb-2 instruction set.  
- **Connectivity Options:** USB OTG, CAN, UART, I²C, and SSI for versatile communication.  
- **Robust Analog Integration:** Includes ADC and comparators for sensor interfacing.  
- **Flexible Timers & PWM:** Supports motor control and timing applications.  
- **Industrial-Grade Reliability:** Operates in extended temperature ranges (-40°C to +85°C).  

This microcontroller is ideal for applications requiring real-time control, connectivity, and analog signal processing.

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