LM3S1635-IQC50-A2

Product Overview

Category: Microcontroller

Use: The LM3S1635-IQC50-A2 is a microcontroller designed for embedded systems applications. It provides a wide range of features and capabilities to support various electronic devices and systems.

Characteristics: - High-performance ARM Cortex-M3 core - 32-bit RISC architecture - Clock speed up to 50 MHz - Flash memory size of 64 KB - RAM size of 8 KB - Integrated peripherals such as UART, SPI, I2C, GPIO, etc. - Low power consumption - Small form factor

Package: The LM3S1635-IQC50-A2 comes in a compact quad flat no-lead (QFN) package, which allows for easy integration into circuit boards and other electronic devices.

Essence: This microcontroller serves as the brain of embedded systems, providing the necessary processing power and control functions to enable the desired functionality of electronic devices.

Packaging/Quantity: The LM3S1635-IQC50-A2 is typically sold in reels or trays, with quantities varying depending on the supplier and customer requirements.

Specifications

• Microcontroller Family: LM3S Series
• Core: ARM Cortex-M3
• Clock Speed: Up to 50 MHz
• Flash Memory Size: 64 KB
• RAM Size: 8 KB
• Operating Voltage Range: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Integrated Peripherals: UART, SPI, I2C, GPIO, PWM, ADC, etc.
• Package Type: QFN
• Package Dimensions: 7mm x 7mm
• Pin Count: 48

Detailed Pin Configuration

The LM3S1635-IQC50-A2 microcontroller has a total of 48 pins, which are assigned to various functions and peripherals. The pin configuration is as follows:

• Pins 1-8: GPIO (General Purpose Input/Output)
• Pins 9-16: UART (Universal Asynchronous Receiver/Transmitter)
• Pins 17-24: SPI (Serial Peripheral Interface)
• Pins 25-32: I2C (Inter-Integrated Circuit)
• Pins 33-40: PWM (Pulse Width Modulation)
• Pins 41-48: ADC (Analog-to-Digital Converter)

Functional Features

The LM3S1635-IQC50-A2 offers several functional features that make it suitable for a wide range of applications:

1. High Performance: The ARM Cortex-M3 core provides efficient processing capabilities, enabling the microcontroller to handle complex tasks quickly and effectively.

2. Versatile Peripherals: Integrated peripherals such as UART, SPI, I2C, GPIO, PWM, and ADC allow for seamless communication with external devices and sensors.

3. Low Power Consumption: The microcontroller is designed to minimize power consumption, making it ideal for battery-powered or energy-efficient applications.

4. Small Form Factor: The compact QFN package enables easy integration into space-constrained designs, making it suitable for portable and compact electronic devices.

Advantages and Disadvantages

Advantages: - High-performance ARM Cortex-M3 core - Versatile integrated peripherals - Low power consumption - Small form factor - Wide operating temperature range

Disadvantages: - Limited flash memory size (64 KB) - Limited RAM size (8 KB) - Relatively higher cost compared to some other microcontrollers in the market

Working Principles

The LM3S1635-IQC50-A2 operates based on the principles of a microcontroller. It executes instructions stored in its flash memory, processes data, and controls various peripherals to perform specific tasks. The ARM Cortex-M3 core provides the necessary computational power and control functions.

Detailed Application Field Plans

The LM3S1635-IQC50-A2 can be used in various application fields, including but not limited to:

1. Industrial Automation: Control systems, motor drives, and monitoring devices.
2. Consumer Electronics: Smart home devices, wearable technology, and gaming consoles.
3. Automotive: Engine control units, dashboard displays, and vehicle diagnostics.
4. Medical Devices: Patient monitoring systems, medical imaging equipment, and diagnostic devices.
5. Internet of Things (IoT): Connected devices, sensors, and gateways.

Detailed and Complete Alternative Models

• LM3S1968-IQC50-A2
• LM3S2110-IQC25-A2
• LM3S2965-IQC50-A2
• LM3S3748-IQC50-A2
• LM3S5662-IQC50-A2