LM3S5K31-IBZ80-C5T

Product Overview

Use

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

Characteristics

High-performance 32-bit ARM Cortex-M3 core
Clock speed: 80 MHz
Flash memory: 256 KB
RAM: 64 KB
Operating voltage: 2.7V to 3.6V
Package type: LQFP (Low-profile Quad Flat Package)
Temperature range: -40°C to +85°C

Package and Quantity

The LM3S5K31-IBZ80-C5T is available in a LQFP package. It is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

Architecture: ARM Cortex-M3
CPU Frequency: 80 MHz
Data Bus Width: 32 bits
Program Memory Size: 256 KB Flash
RAM Size: 64 KB
Number of I/O Pins: 80
ADC Channels: 12
UART Modules: 4
SPI Modules: 4
I2C Modules: 4
Timers: 8
Operating Voltage Range: 2.7V to 3.6V
Operating Temperature Range: -40°C to +85°C

Pin Configuration

The LM3S5K31-IBZ80-C5T has a total of 80 pins. The pin configuration is as follows:

Pin 1: VDD (Power Supply)
Pin 2: GND (Ground)
Pin 3: PA0 (General-Purpose I/O)
Pin 4: PA1 (General-Purpose I/O)
Pin 5: PA2 (General-Purpose I/O)
Pin 6: PA3 (General-Purpose I/O)
Pin 7: PA4 (General-Purpose I/O)
Pin 8: PA5 (General-Purpose I/O)
Pin 9: PA6 (General-Purpose I/O)
Pin 10: PA7 (General-Purpose I/O)
Pin 11: PB0 (General-Purpose I/O)
Pin 12: PB1 (General-Purpose I/O)
Pin 13: PB2 (General-Purpose I/O)
Pin 14: PB3 (General-Purpose I/O)
Pin 15: PB4 (General-Purpose I/O)
Pin 16: PB5 (General-Purpose I/O)
Pin 17: PB6 (General-Purpose I/O)
Pin 18: PB7 (General-Purpose I/O)
Pin 19: PC0 (General-Purpose I/O)
Pin 20: PC1 (General-Purpose I/O)
Pin 21: PC2 (General-Purpose I/O)
Pin 22: PC3 (General-Purpose I/O)
Pin 23: PC4 (General-Purpose I/O)
Pin 24: PC5 (General-Purpose I/O)
Pin 25: PC6 (General-Purpose I/O)
Pin 26: PC7 (General-Purpose I/O)
Pin 27: PD0 (General-Purpose I/O)
Pin 28: PD1 (General-Purpose I/O)
Pin 29: PD2 (General-Purpose I/O)
Pin 30: PD3 (General-Purpose I/O)
Pin 31: PD4 (General-Purpose I/O)
Pin 32: PD5 (General-Purpose I/O)
Pin 33: PD6 (General-Purpose I/O)
Pin 34: PD7 (General-Purpose I/O)
Pin 35: PE0 (General-Purpose I/O)
Pin 36: PE1 (General-Purpose I/O)
Pin 37: PE2 (General-Purpose I/O)
Pin 38: PE3 (General-Purpose I/O)
Pin 39: PE4 (General-Purpose I/O)
Pin 40: PE5 (General-Purpose I/O)
Pin 41: PE6 (General-Purpose I/O)
Pin 42: PE7 (General-Purpose I/O)
Pin 43: PF0 (General-Purpose I/O)
Pin 44: PF1 (General-P

기술 솔루션에 LM3S5K31-IBZ80-C5T 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of LM3S5K31-IBZ80-C5T in technical solutions:

Q: What is the LM3S5K31-IBZ80-C5T? A: The LM3S5K31-IBZ80-C5T is a microcontroller from Texas Instruments' Stellaris family, specifically designed for embedded applications.
Q: What are the key features of the LM3S5K31-IBZ80-C5T? A: Some key features include a 32-bit ARM Cortex-M3 core, 80 MHz clock speed, 128 KB flash memory, 32 KB RAM, and various peripherals like UART, SPI, I2C, ADC, etc.
Q: What kind of technical solutions can be built using the LM3S5K31-IBZ80-C5T? A: The LM3S5K31-IBZ80-C5T can be used in a wide range of applications such as industrial automation, robotics, home automation, IoT devices, motor control systems, and more.
Q: How do I program the LM3S5K31-IBZ80-C5T? A: The LM3S5K31-IBZ80-C5T can be programmed using various development tools and software, such as Texas Instruments' Code Composer Studio (CCS) or other ARM-based IDEs.
Q: Can I connect external sensors or modules to the LM3S5K31-IBZ80-C5T? A: Yes, the LM3S5K31-IBZ80-C5T has multiple GPIO pins and supports various communication protocols like UART, SPI, and I2C, allowing you to connect and interface with external sensors or modules.
Q: What kind of power supply does the LM3S5K31-IBZ80-C5T require? A: The LM3S5K31-IBZ80-C5T typically operates at a voltage range of 2.7V to 3.6V, so it requires a regulated power supply within this range.
Q: Can I use the LM3S5K31-IBZ80-C5T for real-time applications? A: Yes, the LM3S5K31-IBZ80-C5T's ARM Cortex-M3 core provides hardware support for real-time operations, making it suitable for real-time applications.
Q: Does the LM3S5K31-IBZ80-C5T have built-in networking capabilities? A: No, the LM3S5K31-IBZ80-C5T does not have built-in networking capabilities. However, you can add external modules like Ethernet controllers or Wi-Fi modules for networking functionality.
Q: Is there any community support available for the LM3S5K31-IBZ80-C5T? A: Yes, Texas Instruments has an active online community where you can find resources, forums, and examples related to the LM3S5K31-IBZ80-C5T.
Q: Where can I find more detailed documentation about the LM3S5K31-IBZ80-C5T? A: You can refer to the official datasheet, user manual, and application notes provided by Texas Instruments for in-depth information about the LM3S5K31-IBZ80-C5T.