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LM3S9U90-IBZ80-A1
Product Overview
Category
The LM3S9U90-IBZ80-A1 belongs to the category of microcontrollers.
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 up to 80 MHz
- Flash memory capacity of 256 KB
- RAM capacity of 64 KB
- Multiple communication interfaces (UART, SPI, I2C)
- Analog-to-digital converter (ADC) with 12-bit resolution
- Low power consumption
- Wide operating voltage range
- Small form factor
Package
The LM3S9U90-IBZ80-A1 is available in a compact package that ensures easy integration into electronic circuits and systems.
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 LM3S9U90-IBZ80-A1 is typically packaged in trays or reels, and the quantity per package depends on the manufacturer's specifications.
Specifications
- Microcontroller: LM3S9U90
- Core: ARM Cortex-M3
- Clock Speed: Up to 80 MHz
- Flash Memory: 256 KB
- RAM: 64 KB
- Communication Interfaces: UART, SPI, I2C
- ADC Resolution: 12-bit
- Operating Voltage Range: 2.7V to 3.6V
- Package Type: BGA
- Pin Count: 80
Detailed Pin Configuration
The LM3S9U90-IBZ80-A1 microcontroller has a total of 80 pins. The pin configuration is as follows:
(Pin Number) - (Pin Name) 1 - VDD 2 - GND 3 - RESET 4 - GPIO0 5 - GPIO1 6 - GPIO2 7 - GPIO3 8 - GPIO4 9 - GPIO5 10 - GPIO6 11 - GPIO7 12 - GPIO8 13 - GPIO9 14 - GPIO10 15 - GPIO11 16 - GPIO12 17 - GPIO13 18 - GPIO14 19 - GPIO15 20 - GPIO16 21 - GPIO17 22 - GPIO18 23 - GPIO19 24 - GPIO20 25 - GPIO21 26 - GPIO22 27 - GPIO23 28 - GPIO24 29 - GPIO25 30 - GPIO26 31 - GPIO27 32 - GPIO28 33 - GPIO29 34 - GPIO30 35 - GPIO31 36 - GPIO32 37 - GPIO33 38 - GPIO34 39 - GPIO35 40 - GPIO36 41 - GPIO37 42 - GPIO38 43 - GPIO39 44 - GPIO40 45 - GPIO41 46 - GPIO42 47 - GPIO43 48 - GPIO44 49 - GPIO45 50 - GPIO46 51 - GPIO47 52 - GPIO48 53 - GPIO49 54 - GPIO50 55 - GPIO51 56 - GPIO52 57 - GPIO53 58 - GPIO54 59 - GPIO55 60 - GPIO56 61 - GPIO57 62 - GPIO58 63 - GPIO59 64 - GPIO60 65 - GPIO61 66 - GPIO62 67 - GPIO63 68 - GPIO64 69 - GPIO65 70 - GPIO66 71 - GPIO67 72 - GPIO68 73 - GPIO69 74 - GPIO70 75 - GPIO71 76 - GPIO72 77 - GPIO73 78 - GPIO74 79 - GPIO75 80 - GPIO76
Functional Features
The LM3S9U90-IBZ80-A1 microcontroller offers the following functional features:
- High-performance processing capabilities
- Efficient control and data processing
- Multiple communication interfaces for seamless integration with other devices
- Analog-to-digital conversion for sensor interfacing
- Low power consumption for energy-efficient designs
- Wide operating voltage range for flexibility in various applications
Advantages and Disadvantages
Advantages
- Powerful ARM Cortex-M3 core for high-performance applications
- Ample flash memory and RAM capacity for data storage and processing
- Versatile communication interfaces for easy connectivity
- Compact form factor for space-constrained designs
- Low power consumption for energy efficiency
Disadvantages
- Limited pin count may restrict the number of peripherals that can be connected directly
- Requires knowledge of programming and microcontroller architecture for effective utilization
Working Principles
The LM3S9U90-IBZ80-A1 microcontroller operates based on the principles of digital logic and embedded systems. It
Seznam 10 běžných otázek a odpovědí souvisejících s aplikací LM3S9U90-IBZ80-A1 v technických řešeních
Sure! Here are 10 common questions and answers related to the application of LM3S9U90-IBZ80-A1 in technical solutions:
1. What is the LM3S9U90-IBZ80-A1 microcontroller? The LM3S9U90-IBZ80-A1 is a microcontroller from Texas Instruments' Stellaris family, specifically designed for embedded applications.
2. What are the key features of the LM3S9U90-IBZ80-A1? Some key features of this microcontroller include a 32-bit ARM Cortex-M3 core, 80 MHz clock speed, 256 KB flash memory, 64 KB RAM, multiple communication interfaces, and various peripherals.
3. What are some typical applications of the LM3S9U90-IBZ80-A1? This microcontroller can be used in a wide range of applications such as industrial automation, consumer electronics, medical devices, automotive systems, and IoT devices.
4. How can I program the LM3S9U90-IBZ80-A1? You can program the LM3S9U90-IBZ80-A1 using various development tools like TI's Code Composer Studio (CCS) IDE or other third-party IDEs that support ARM Cortex-M3 architecture.
5. What programming languages can I use with the LM3S9U90-IBZ80-A1? You can use C or C++ programming languages to develop firmware for the LM3S9U90-IBZ80-A1 microcontroller.
6. Can I interface external sensors or peripherals with the LM3S9U90-IBZ80-A1? Yes, the LM3S9U90-IBZ80-A1 has multiple GPIO pins and various communication interfaces (such as UART, SPI, I2C) that allow you to interface with external sensors, displays, and other peripherals.
7. What kind of power supply does the LM3S9U90-IBZ80-A1 require? The LM3S9U90-IBZ80-A1 typically operates at a voltage range of 2.7V to 3.6V, so you need to provide a regulated power supply within this range.
8. Can I use the LM3S9U90-IBZ80-A1 for real-time applications? Yes, the LM3S9U90-IBZ80-A1's ARM Cortex-M3 core provides hardware support for real-time operations, making it suitable for real-time applications.
9. Is there any built-in security feature in the LM3S9U90-IBZ80-A1? Yes, the LM3S9U90-IBZ80-A1 offers various security features like a hardware random number generator, read-out protection, and tamper detection pins to enhance system security.
10. Where can I find more resources and documentation for the LM3S9U90-IBZ80-A1? You can find detailed datasheets, application notes, and user guides on Texas Instruments' website or by searching for LM3S9U90-IBZ80-A1 resources online. Additionally, TI's E2E community forums are a great place to ask questions and get support from experts.