LM3S1651-IBZ80-C5

Product Overview

Category

The LM3S1651-IBZ80-C5 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 80 MHz
• Flash memory capacity of 128 KB
• RAM capacity of 8 KB
• Integrated peripherals for enhanced functionality
• Low power consumption
• Wide operating voltage range
• Small form factor

Package

The LM3S1651-IBZ80-C5 comes 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 embedded systems.

Packaging/Quantity

The LM3S1651-IBZ80-C5 is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller: LM3S1651
• Core: ARM Cortex-M3
• Clock Speed: 80 MHz
• Flash Memory: 128 KB
• RAM: 8 KB
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Package Type: LQFP
• Package Dimensions: 10mm x 10mm

Detailed Pin Configuration

The LM3S1651-IBZ80-C5 has a total of 80 pins, which are assigned for various functions and connections. The pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: PA0 (General Purpose I/O)
• Pin 3: PA1 (General Purpose I/O)
• ...
• Pin 80: GND (Ground)

Functional Features

The LM3S1651-IBZ80-C5 offers several functional features that enhance its performance and versatility:

• High-speed data processing capabilities
• Multiple integrated peripherals, including UART, SPI, I2C, GPIO, and timers
• Analog-to-digital converter (ADC) for precise analog signal measurements
• Real-time clock (RTC) for timekeeping applications
• Interrupt controller for efficient event handling
• Built-in memory protection unit (MPU) for enhanced security
• Low-power modes for energy-efficient operation
• Debugging and programming interfaces for easy development and testing

Advantages and Disadvantages

Advantages

• Powerful ARM Cortex-M3 core for high-performance computing
• Wide range of integrated peripherals for versatile applications
• Compact package size for space-constrained designs
• Low power consumption for energy-efficient operation
• Robust and reliable design for long-term usage

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 LM3S1651-IBZ80-C5 operates based on the principles of a 32-bit ARM Cortex-M3 core. It executes instructions stored in its flash memory, processes data, and controls various peripherals to perform desired tasks. The microcontroller communicates with external devices through its input/output pins and utilizes its integrated peripherals to interact with the surrounding environment.

Detailed Application Field Plans

The LM3S1651-IBZ80-C5 finds applications in various fields, including but not limited to:

1. Industrial automation systems
2. Consumer electronics
3. Automotive electronics
4. Medical devices
5. Internet of Things (IoT) devices
6. Robotics
7. Home automation systems
8. Security systems

Detailed and Complete Alternative Models

1. LM3S1968-IBZ80-C5: Similar to LM3S1651-IBZ80-C5, but with higher flash memory capacity (256 KB).
2. LM3S2110-IBZ80-C5: Similar to LM3S1651-IBZ80-C5, but with additional Ethernet connectivity.
3. LM3S3748-IBZ80-C5: Similar to LM3S1651-IBZ80-C5, but with more integrated peripherals and higher RAM capacity (32 KB).

These alternative models offer varying features and specifications to cater to different application requirements.

In conclusion, the LM3S1651-IBZ80-C5 is a high-performance microcontroller with a powerful ARM Cortex-M3 core, offering a wide range of integrated peripherals and efficient control capabilities. Its compact size, low power consumption, and reliability make it suitable for various applications in different fields.