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LM3S2432-IQC50-A2T
Product Overview
Category: Microcontroller
Use: The LM3S2432-IQC50-A2T is a microcontroller designed for embedded systems applications. It provides a wide range of features and capabilities to support various electronic devices and systems.
Characteristics: - High-performance ARM Cortex-M3 core - 32-bit RISC architecture - Clock speed up to 50 MHz - Flash memory size of 32 KB - RAM size of 8 KB - Integrated peripherals such as UART, SPI, I2C, GPIO, etc. - Low power consumption - Small form factor
Package: The LM3S2432-IQC50-A2T comes in a compact quad flat no-lead (QFN) package, which allows for easy integration into circuit boards and other electronic systems.
Essence: This microcontroller serves as the brain of an embedded system, providing the necessary processing power and control functions required for the system's operation.
Packaging/Quantity: The LM3S2432-IQC50-A2T is typically sold in reels or trays, with a quantity of 250 units per reel/tray.
Specifications
- Microcontroller Family: LM3S Series
- Core Architecture: ARM Cortex-M3
- Clock Speed: Up to 50 MHz
- Flash Memory Size: 32 KB
- RAM Size: 8 KB
- Operating Voltage Range: 2.7V - 3.6V
- Operating Temperature Range: -40°C to +85°C
- Integrated Peripherals: UART, SPI, I2C, GPIO, Timers, ADC, etc.
- Package Type: QFN
- Package Dimensions: 7mm x 7mm
- Package Pin Count: 48
- RoHS Compliant: Yes
Detailed Pin Configuration
The LM3S2432-IQC50-A2T microcontroller has a total of 48 pins, which are assigned to various functions and peripherals. The pin configuration is as follows:
(Pin Number - Pin Name - Function/Peripheral)
1 - PA0 - GPIO 2 - PA1 - GPIO 3 - PA2 - GPIO 4 - PA3 - GPIO 5 - PA4 - GPIO 6 - PA5 - GPIO 7 - PA6 - GPIO 8 - PA7 - GPIO 9 - PB0 - GPIO 10 - PB1 - GPIO 11 - PB2 - GPIO 12 - PB3 - GPIO 13 - PB4 - GPIO 14 - PB5 - GPIO 15 - PB6 - GPIO 16 - PB7 - GPIO 17 - PC0 - GPIO 18 - PC1 - GPIO 19 - PC2 - GPIO 20 - PC3 - GPIO 21 - PC4 - GPIO 22 - PC5 - GPIO 23 - PC6 - GPIO 24 - PC7 - GPIO 25 - PD0 - GPIO 26 - PD1 - GPIO 27 - PD2 - GPIO 28 - PD3 - GPIO 29 - PD4 - GPIO 30 - PD5 - GPIO 31 - PD6 - GPIO 32 - PD7 - GPIO 33 - PE0 - GPIO 34 - PE1 - GPIO 35 - PE2 - GPIO 36 - PE3 - GPIO 37 - PE4 - GPIO 38 - PE5 - GPIO 39 - PE6 - GPIO 40 - PE7 - GPIO 41 - PF0 - GPIO 42 - PF1 - GPIO 43 - PF2 - GPIO 44 - PF3 - GPIO 45 - PF4 - GPIO 46 - PF5 - GPIO 47 - PF6 - GPIO 48 - PF7 - GPIO
Functional Features
The LM3S2432-IQC50-A2T microcontroller offers a range of functional features that make it suitable for various embedded systems applications. Some of the key features include:
- High-performance ARM Cortex-M3 core for efficient processing.
- Integrated peripherals such as UART, SPI, I2C, and GPIO for communication and control.
- Flash memory for program storage and non-volatile data storage.
- RAM for temporary data storage during program execution.
- Timers and PWM modules for precise timing and control.
- Analog-to-digital converter (ADC) for analog signal acquisition.
- Low power consumption for energy-efficient operation.
- Small form factor for space-constrained designs.
Advantages and Disadvantages
Advantages: - Powerful ARM Cortex-M3 core provides high-performance processing capabilities. - Integrated peripherals offer flexibility and ease of implementation. - Compact package size allows for easy integration into various electronic systems. - Low power consumption extends battery life in portable devices. - Wide operating temperature range enables usage in harsh
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LM3S2432-IQC50-A2T v technických řešeních
Sure! Here are 10 common questions and answers related to the application of LM3S2432-IQC50-A2T in technical solutions:
Q: What is LM3S2432-IQC50-A2T? A: LM3S2432-IQC50-A2T is a microcontroller from Texas Instruments' Stellaris family, specifically designed for embedded applications.
Q: What are the key features of LM3S2432-IQC50-A2T? A: Some key features include a 32-bit ARM Cortex-M3 core, 32KB flash memory, 8KB RAM, multiple communication interfaces, and various peripherals.
Q: What kind of technical solutions can LM3S2432-IQC50-A2T be used for? A: LM3S2432-IQC50-A2T can be used in a wide range of applications such as industrial automation, consumer electronics, medical devices, and IoT solutions.
Q: How can I program LM3S2432-IQC50-A2T? A: You can program LM3S2432-IQC50-A2T using software development tools like Keil MDK or Code Composer Studio, which provide an integrated development environment (IDE) for writing and debugging code.
Q: What programming language is commonly used with LM3S2432-IQC50-A2T? A: The most commonly used programming language for LM3S2432-IQC50-A2T is C/C++, as it provides low-level access to hardware resources and efficient code execution.
Q: Can LM3S2432-IQC50-A2T communicate with other devices? A: Yes, LM3S2432-IQC50-A2T supports various communication interfaces such as UART, SPI, I2C, and USB, allowing it to communicate with other devices or peripherals.
Q: How can I power LM3S2432-IQC50-A2T? A: LM3S2432-IQC50-A2T can be powered using a 3.3V power supply, which is commonly available in many electronic systems.
Q: Can LM3S2432-IQC50-A2T handle real-time tasks? A: Yes, LM3S2432-IQC50-A2T's ARM Cortex-M3 core provides hardware support for real-time operations, making it suitable for time-critical applications.
Q: Is LM3S2432-IQC50-A2T suitable for low-power applications? A: Yes, LM3S2432-IQC50-A2T offers various power-saving features like multiple sleep modes and clock gating, making it suitable for battery-powered or energy-efficient designs.
Q: Are there any development resources available for LM3S2432-IQC50-A2T? A: Yes, Texas Instruments provides comprehensive documentation, datasheets, application notes, and example code to help developers get started with LM3S2432-IQC50-A2T. Additionally, online communities and forums can provide further support and guidance.