LM3S9D92-IBZ80-A2T

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 80 MHz
Flash memory capacity of 256 KB
RAM capacity of 64 KB
Integrated peripherals for enhanced functionality
Low power consumption
Wide operating voltage range
Small form factor

Package

The LM3S9D92-IBZ80-A2T is available in a compact package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of this microcontroller lies in its ability to provide efficient and reliable control and processing capabilities for a wide range of applications.

Packaging/Quantity

The LM3S9D92-IBZ80-A2T is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

Microcontroller: LM3S9D92
Core: ARM Cortex-M3
Clock Speed: 80 MHz
Flash Memory: 256 KB
RAM: 64 KB
Operating Voltage: 2.7V - 3.6V
Operating Temperature Range: -40°C to +85°C
Package Type: LQFP-80

Detailed Pin Configuration

The LM3S9D92-IBZ80-A2T features an LQFP-80 package with the following pin configuration:

VDD
PA0
PA1
PA2
PA3
PA4
PA5
PA6
PA7
PB0
PB1
PB2
PB3
PB4
PB5
PB6
PB7
PC0
PC1
PC2
PC3
PC4
PC5
PC6
PC7
PD0
PD1
PD2
PD3
PD4
PD5
PD6
PD7
PE0
PE1
PE2
PE3
PE4
PE5
PE6
PE7
PF0
PF1
PF2
PF3
PF4
PF5
PF6
PF7
PG0
PG1
PG2
PG3
PG4
PG5
PG6
PG7
PH0
PH1
PH2
PH3
PH4
PH5
PH6
PH7
RESET
NMI
SWDIO
SWCLK
GND
VDD
XTAL
XTAL
VBAT
VDD
VDD
VDD
VDD
VDD
VDD

Functional Features

High-performance ARM Cortex-M3 core for efficient processing
Integrated peripherals such as UART, SPI, I2C, and GPIO for enhanced functionality
Real-time clock (RTC) for timekeeping applications
Analog-to-digital converter (ADC) for analog signal processing
Timers and PWM outputs for precise timing control
Multiple communication interfaces for seamless connectivity
Low power modes for energy-efficient operation

Advantages and Disadvantages

Advantages

High-performance processing capabilities
Wide range of integrated peripherals
Low power consumption
Compact form factor
Versatile and flexible for various applications

Disadvantages

Limited flash memory capacity compared to some other microcontrollers in the same category
Relatively higher cost compared to lower-end microcontrollers

Working Principles

The LM3S9D92-IBZ80-A2T operates based on the ARM Cortex-M3 core architecture. It executes instructions stored in its flash memory and interacts with external devices through its integrated peripherals. The microcontroller processes data, controls connected components, and communicates with other devices according to the programmed instructions.

Detailed Application Field Plans

The LM3S9D92-IBZ80-A

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LM3S9D92-IBZ80-A2T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of LM3S9D92-IBZ80-A2T in technical solutions:

Q: What is the LM3S9D92-IBZ80-A2T? A: The LM3S9D92-IBZ80-A2T is a microcontroller from Texas Instruments' Stellaris family, specifically designed for embedded applications.
Q: What are the key features of the LM3S9D92-IBZ80-A2T? A: Some key features include a 32-bit ARM Cortex-M3 core, 80 MHz clock speed, 256 KB flash memory, 64 KB RAM, and various peripherals like UART, SPI, I2C, ADC, etc.
Q: What kind of technical solutions can be built using the LM3S9D92-IBZ80-A2T? A: The LM3S9D92-IBZ80-A2T 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 LM3S9D92-IBZ80-A2T? A: The LM3S9D92-IBZ80-A2T 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 use the LM3S9D92-IBZ80-A2T with other microcontrollers or components? A: Yes, the LM3S9D92-IBZ80-A2T can be easily integrated with other microcontrollers or components through its various communication interfaces like UART, SPI, or I2C.
Q: What kind of power supply does the LM3S9D92-IBZ80-A2T require? A: The LM3S9D92-IBZ80-A2T typically operates at a voltage range of 2.7V to 3.6V, so a regulated power supply within this range is recommended.
Q: Can I connect external sensors or peripherals to the LM3S9D92-IBZ80-A2T? A: Yes, the LM3S9D92-IBZ80-A2T provides multiple GPIO pins that can be used to interface with external sensors, actuators, or other peripherals.
Q: Does the LM3S9D92-IBZ80-A2T support real-time operating systems (RTOS)? A: Yes, the LM3S9D92-IBZ80-A2T is capable of running popular RTOS like FreeRTOS, uC/OS-II, or TI-RTOS, which can help in building complex applications.
Q: Are there any development boards available for the LM3S9D92-IBZ80-A2T? A: Yes, Texas Instruments offers evaluation kits and development boards specifically designed for the LM3S9D92-IBZ80-A2T, which provide easy prototyping and testing capabilities.
Q: Where can I find more resources and documentation for the LM3S9D92-IBZ80-A2T? A: You can find detailed datasheets, application notes, user guides, and software examples on the official Texas Instruments website or their online community forums.