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LM3S8538-IQC50-A2 from TI,Texas Instruments

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LM3S8538-IQC50-A2

Manufacturer: TI

Stellaris LM3S Microcontroller 100-LQFP -40 to 85

Partnumber Manufacturer Quantity Availability
LM3S8538-IQC50-A2,LM3S8538IQC50A2 TI 98 In Stock

Description and Introduction

Stellaris LM3S Microcontroller 100-LQFP -40 to 85 The LM3S8538-IQC50-A2 is a microcontroller from Texas Instruments (TI) under the Stellaris® ARM® Cortex™-M3 series.  

### **Key Specifications:**  
- **Core:** ARM Cortex-M3  
- **Operating Frequency:** 50 MHz  
- **Flash Memory:** 256 KB  
- **SRAM:** 64 KB  
- **Package:** 100-pin LQFP (Low-Profile Quad Flat Pack)  
- **Operating Voltage:** 3.3 V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Peripherals:**  
  - 8 UARTs  
  - 4 I²C interfaces  
  - 4 SSI/SPI interfaces  
  - 2 CAN controllers  
  - USB 2.0 Full-Speed OTG/Host/Device  
  - 8 PWM outputs  
  - 3 Analog Comparators  
  - 16 ADC channels (10-bit)  
  - 64 General-Purpose I/O (GPIO) pins  

### **Features:**  
- Integrated nested vectored interrupt controller (NVIC)  
- Hardware debugging support (JTAG and SWD)  
- Low-power modes (Sleep, Deep Sleep)  
- Industrial and automotive-grade reliability  

This microcontroller is designed for embedded applications requiring robust communication interfaces and real-time control.  

(Source: Texas Instruments datasheet and product documentation.)

Application Scenarios & Design Considerations

Stellaris LM3S Microcontroller 100-LQFP -40 to 85

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