LM3S1J16-IQR50-C1

Product Overview

Category

The LM3S1J16-IQR50-C1 belongs to the category of microcontrollers.

Use

This microcontroller is designed for various embedded applications, including but not limited to industrial control systems, consumer electronics, and automotive applications.

Characteristics

• High-performance ARM Cortex-M3 core
• Clock speed: 50 MHz
• Flash memory: 16 KB
• RAM: 2 KB
• Operating voltage: 3.3V
• Low power consumption
• Integrated peripherals (UART, SPI, I2C, etc.)
• Small form factor

Package

The LM3S1J16-IQR50-C1 comes in a compact package, making it suitable for space-constrained designs. It is available in a QFP (Quad Flat Package) configuration.

Essence

The essence of this microcontroller lies in its powerful ARM Cortex-M3 core, which provides high performance and efficient processing capabilities for a wide range of applications.

Packaging/Quantity

The LM3S1J16-IQR50-C1 is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller family: LM3S series
• Core architecture: ARM Cortex-M3
• Clock speed: 50 MHz
• Flash memory: 16 KB
• RAM: 2 KB
• Operating voltage: 3.3V
• Operating temperature range: -40°C to +85°C
• Integrated peripherals: UART, SPI, I2C, GPIO, ADC, PWM, etc.
• Package type: QFP
• Package dimensions: 7mm x 7mm
• Pin count: 48

Detailed Pin Configuration

The LM3S1J16-IQR50-C1 microcontroller has a total of 48 pins. 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 48: GND (Ground)

Functional Features

• High-performance processing capabilities
• Integrated peripherals for versatile connectivity options
• Low power consumption for energy-efficient designs
• Robust and reliable operation in various environments
• Extensive range of input/output options for flexible interfacing

Advantages and Disadvantages

Advantages

• Powerful ARM Cortex-M3 core for high performance
• Compact form factor suitable for space-constrained designs
• Wide operating temperature range for versatility
• Integrated peripherals reduce the need for external components
• Low power consumption for energy-efficient applications

Disadvantages

• Limited flash memory and RAM capacity compared to higher-end microcontrollers
• Relatively small number of pins may restrict the number of external devices that can be connected

Working Principles

The LM3S1J16-IQR50-C1 operates based on the ARM Cortex-M3 architecture, which provides efficient processing capabilities. It executes instructions stored in its flash memory and utilizes its integrated peripherals to interact with external devices. The microcontroller communicates with these devices through various protocols such as UART, SPI, and I2C.

Detailed Application Field Plans

The LM3S1J16-IQR50-C1 microcontroller finds applications in various fields, including: - Industrial control systems - Consumer electronics - Automotive applications - Home automation - Internet of Things (IoT) devices - Robotics

Detailed and Complete Alternative Models

• LM3S1J16-IQR50-C1: The specific model discussed in this entry.
• LM3S1J16-IQR50: Similar to the C1 model but without specific packaging information.
• LM3S1J16-IQR: A variant with reduced flash memory and RAM capacity.
• LM3S1J16: The base model with minimal features.

These alternative models offer varying specifications and capabilities, allowing designers to choose the most suitable option for their specific requirements.

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