LM3S300-IGZ25-C2

Product Overview

Use

This microcontroller is commonly used in various electronic devices and systems for controlling and processing data.

Characteristics

High-performance 32-bit ARM Cortex-M3 core
Clock speed of 25 MHz
Flash memory size of 256 KB
RAM size of 32 KB
Low power consumption
Wide operating voltage range
Multiple communication interfaces (UART, SPI, I2C)
Analog-to-digital converter (ADC) for sensor interfacing
Real-time clock (RTC) for timekeeping

Package

The LM3S300-IGZ25-C2 is available in a small form factor package, making it suitable for space-constrained applications.

Essence

The essence of the LM3S300-IGZ25-C2 lies in its powerful processing capabilities and versatile features, enabling efficient control and data manipulation in electronic systems.

Packaging/Quantity

This microcontroller is typically sold in reels or trays, with each reel containing a specific quantity of units. The exact packaging and quantity may vary depending on the supplier.

Specifications

Microcontroller: LM3S300-IGZ25-C2
Core: ARM Cortex-M3
Clock Speed: 25 MHz
Flash Memory: 256 KB
RAM: 32 KB
Operating Voltage: 2.7V - 3.6V
Communication Interfaces: UART, SPI, I2C
ADC Resolution: 12-bit
RTC Accuracy: ±2 ppm

Detailed Pin Configuration

The LM3S300-IGZ25-C2 microcontroller has a total of 48 pins. Here is a detailed pin configuration:

Pin 1: VDD - Power supply voltage
Pin 2: GND - Ground
Pin 3: PA0 - General-purpose I/O pin
Pin 4: PA1 - General-purpose I/O pin
Pin 5: PA2 - General-purpose I/O pin
Pin 6: PA3 - General-purpose I/O pin
Pin 7: PB0 - General-purpose I/O pin
Pin 8: PB1 - General-purpose I/O pin
Pin 9: PB2 - General-purpose I/O pin
Pin 10: PB3 - General-purpose I/O pin
Pin 11: PC0 - General-purpose I/O pin
Pin 12: PC1 - General-purpose I/O pin
Pin 13: PC2 - General-purpose I/O pin
Pin 14: PC3 - General-purpose I/O pin
Pin 15: PD0 - General-purpose I/O pin
Pin 16: PD1 - General-purpose I/O pin
Pin 17: PD2 - General-purpose I/O pin
Pin 18: PD3 - General-purpose I/O pin
Pin 19: PE0 - General-purpose I/O pin
Pin 20: PE1 - General-purpose I/O pin
Pin 21: PE2 - General-purpose I/O pin
Pin 22: PE3 - General-purpose I/O pin
Pin 23: PF0 - General-purpose I/O pin
Pin 24: PF1 - General-purpose I/O pin
Pin 25: PF2 - General-purpose I/O pin
Pin 26: PF3 - General-purpose I/O pin
Pin 27: RESET - Reset pin
Pin 28: XTAL1 - Crystal oscillator input
Pin 29: XTAL2 - Crystal oscillator output
Pin 30: VBAT - Backup battery input
Pin 31: VDD - Power supply voltage
Pin 32: GND - Ground
Pin 33: PD4 - General-purpose I/O pin
Pin 34: PD5 - General-purpose I/O pin
Pin 35: PD6 - General-purpose I/O pin
Pin 36: PD7 - General-purpose I/O pin
Pin 37: PE4 - General-purpose I/O pin
Pin 38: PE5 - General-purpose I/O pin
Pin 39: PE6 - General-purpose I/O pin
Pin 40: PE7 - General-purpose I/O pin
Pin 41: PF4 - General-purpose I/O pin
Pin 42: PF5 - General-purpose I/O pin
Pin 43: PF6 -

技術ソリューションにおける LM3S300-IGZ25-C2 の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure! Here are 10 common questions and answers related to the application of LM3S300-IGZ25-C2 in technical solutions:

Q: What is the LM3S300-IGZ25-C2? A: The LM3S300-IGZ25-C2 is a microcontroller from Texas Instruments' Stellaris family, specifically designed for embedded applications.
Q: What are the key features of the LM3S300-IGZ25-C2? A: Some key features include a 32-bit ARM Cortex-M3 core, 25 MHz clock speed, 64 KB flash memory, 8 KB RAM, and various peripherals like UART, SPI, I2C, GPIO, etc.
Q: What kind of technical solutions can be built using the LM3S300-IGZ25-C2? A: The LM3S300-IGZ25-C2 can be used in a wide range of applications such as industrial automation, consumer electronics, medical devices, IoT devices, robotics, and more.
Q: How do I program the LM3S300-IGZ25-C2? A: The LM3S300-IGZ25-C2 can be programmed using various development tools like TI's Code Composer Studio, Keil MDK, or other ARM-based IDEs that support the Cortex-M3 architecture.
Q: Can I connect external sensors or modules to the LM3S300-IGZ25-C2? A: Yes, the LM3S300-IGZ25-C2 has multiple GPIO pins and supports various communication protocols like UART, SPI, and I2C, allowing you to interface with external sensors and modules.
Q: What kind of power supply does the LM3S300-IGZ25-C2 require? A: The LM3S300-IGZ25-C2 operates at a voltage range of 2.7V to 3.6V, so it requires a power supply within this range.
Q: Can the LM3S300-IGZ25-C2 communicate with other microcontrollers or devices? A: Yes, the LM3S300-IGZ25-C2 supports various communication protocols like UART, SPI, and I2C, allowing it to communicate with other microcontrollers or devices.
Q: Is the LM3S300-IGZ25-C2 suitable for real-time applications? A: Yes, the LM3S300-IGZ25-C2 is equipped with a 32-bit ARM Cortex-M3 core, which makes it capable of handling real-time tasks efficiently.
Q: Can I use the LM3S300-IGZ25-C2 in battery-powered applications? A: Yes, the LM3S300-IGZ25-C2 has low power consumption and can be used in battery-powered applications, making it suitable for portable devices.
Q: Are there any development resources available for the LM3S300-IGZ25-C2? A: Yes, Texas Instruments provides documentation, datasheets, application notes, and example codes on their website, which can help you get started with the LM3S300-IGZ25-C2.