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LM3S328-IQN25-C2 from TI,Texas Instruments

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LM3S328-IQN25-C2

Manufacturer: TI

Stellaris LM3S Microcontroller 48-LQFP -40 to 85

Partnumber Manufacturer Quantity Availability
LM3S328-IQN25-C2,LM3S328IQN25C2 TI 602 In Stock

Description and Introduction

Stellaris LM3S Microcontroller 48-LQFP -40 to 85 The LM3S328-IQN25-C2 is a microcontroller from 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:** Up to 25 MHz  
- **Flash Memory:** 128 KB  
- **SRAM:** 32 KB  
- **Package:** 48-pin LQFP (Low-profile Quad Flat Package)  
- **Operating Voltage:** 3.3 V  
- **Operating Temperature Range:** -40°C to +85°C  
- **GPIO Pins:** 35  
- **Timers:** 4 x 16-bit/32-bit timers  
- **Communication Interfaces:**  
  - UART (Universal Asynchronous Receiver/Transmitter)  
  - SSI (Synchronous Serial Interface)  
  - I²C (Inter-Integrated Circuit)  
- **Analog Features:**  
  - 2 x 10-bit ADCs (Analog-to-Digital Converters)  
  - 3 x Analog Comparators  
- **DMA (Direct Memory Access) Channels:** 8  
- **Watchdog Timer:** Yes  
- **Debug Interface:** JTAG/SWD (Serial Wire Debug)  

### **Descriptions & Features:**  
- **High-Performance 32-bit MCU:** Based on the ARM Cortex-M3 architecture, optimized for embedded applications.  
- **Low Power Consumption:** Designed for energy-efficient operation.  
- **Rich Peripheral Set:** Includes multiple communication interfaces, timers, and analog components.  
- **Industrial-Grade Reliability:** Suitable for industrial, automotive, and consumer applications.  
- **Flexible Memory Options:** 128 KB Flash and 32 KB SRAM for code and data storage.  
- **Robust Development Support:** Compatible with TI’s Stellaris® development tools and ecosystem.  

This information is strictly based on the available knowledge base.

Application Scenarios & Design Considerations

Stellaris LM3S Microcontroller 48-LQFP -40 to 85

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