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LM3S6965-IQC50-A2 from TI,Texas Instruments

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LM3S6965-IQC50-A2

Manufacturer: TI

Stellaris LM3S Microcontroller 100-LQFP -40 to 85

Partnumber Manufacturer Quantity Availability
LM3S6965-IQC50-A2,LM3S6965IQC50A2 TI 106 In Stock

Description and Introduction

Stellaris LM3S Microcontroller 100-LQFP -40 to 85 The LM3S6965-IQC50-A2 is a microcontroller manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Manufacturer:**  
Texas Instruments (TI)  

### **Specifications:**  
- **Core:** ARM® Cortex™-M3  
- **Operating Frequency:** 50 MHz  
- **Flash Memory:** 256 KB  
- **SRAM:** 64 KB  
- **Package:** 100-pin LQFP (Low-Profile Quad Flat Package)  
- **Operating Voltage:** 3.3 V  
- **Operating Temperature Range:** -40°C to +85°C  
- **GPIO Pins:** 42  
- **Timers:** 4 x 32-bit or 8 x 16-bit  
- **ADC:** 2 x 10-bit (8 channels)  
- **Communication Interfaces:**  
  - UART (3)  
  - SSI/SPI (2)  
  - I²C (2)  
  - USB 2.0 Full-Speed (OTG/Host/Device)  
  - CAN 2.0 A/B (2)  
  - Ethernet MAC + PHY (10/100 Mbps)  

### **Descriptions:**  
The LM3S6965-IQC50-A2 is a high-performance microcontroller based on the ARM Cortex-M3 core, designed for embedded applications requiring connectivity and real-time control. It integrates Ethernet, USB, CAN, and multiple serial interfaces, making it suitable for industrial, automotive, and networking applications.  

### **Features:**  
- **ARM Cortex-M3 Core:** Efficient 32-bit RISC architecture with Thumb-2 instruction set.  
- **On-Chip Memory:** 256 KB Flash and 64 KB SRAM for code and data storage.  
- **Ethernet MAC + PHY:** Integrated 10/100 Mbps Ethernet controller.  
- **USB 2.0 Full-Speed:** Supports On-The-Go (OTG), Host, and Device modes.  
- **CAN 2.0 A/B Controller:** Two CAN interfaces for automotive and industrial communication.  
- **Advanced Peripherals:** Multiple timers, PWM, ADC, and GPIO for flexible system design.  
- **Industrial-Grade:** Operates reliably in harsh environments (-40°C to +85°C).  

This information is strictly based on the provided knowledge base.

Application Scenarios & Design Considerations

Stellaris LM3S Microcontroller 100-LQFP -40 to 85

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