LM3S1850-IBZ50-A2

Product Overview

Category

The LM3S1850-IBZ50-A2 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 50 MHz
• Flash memory capacity of 128 KB
• RAM capacity of 16 KB
• Integrated peripherals for enhanced functionality
• Low power consumption
• Wide operating voltage range
• Small form factor

Package

The LM3S1850-IBZ50-A2 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 LM3S1850-IBZ50-A2 is typically packaged in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Microcontroller: LM3S1850
• Core: ARM Cortex-M3
• Clock Speed: 50 MHz
• Flash Memory: 128 KB
• RAM: 16 KB
• Operating Voltage: 2.7V - 3.6V
• Operating Temperature Range: -40°C to +85°C
• Package Type: LQFP
• Package Dimensions: 10mm x 10mm
• Pin Count: 64

Detailed Pin Configuration

1. VDD - Power supply voltage
2. GND - Ground
3. PA0 - General-purpose I/O pin
4. PA1 - General-purpose I/O pin
5. PA2 - General-purpose I/O pin
6. ... (Detailed pin configuration continues)

Functional Features

• High-performance ARM Cortex-M3 core for efficient processing
• Integrated peripherals such as UART, SPI, I2C for communication
• Analog-to-digital converter (ADC) for analog signal processing
• Timers and PWM modules for precise timing and control
• GPIO pins for general-purpose input/output operations
• Real-time clock (RTC) for timekeeping applications
• Watchdog timer for system reliability
• Multiple serial interfaces for connectivity options

Advantages and Disadvantages

Advantages

• High-performance processing capabilities
• Low power consumption
• Compact form factor
• Wide operating voltage range
• Integrated peripherals for enhanced functionality

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 LM3S1850-IBZ50-A2 operates based on the principles of the ARM Cortex-M3 architecture. It executes instructions stored in its flash memory, processes data, and controls various peripherals to perform desired functions. The microcontroller communicates with external devices through its integrated peripherals and GPIO pins.

Detailed Application Field Plans

The LM3S1850-IBZ50-A2 finds applications in a wide range of fields, including but not limited to: - Industrial automation - Consumer electronics - Automotive systems - Medical devices - Internet of Things (IoT) applications - Robotics - Home automation

Detailed and Complete Alternative Models

1. LM3S1968-IBZ50-A2: Similar to LM3S1850-IBZ50-A2, but with larger flash memory capacity (256 KB)
2. LM3S2110-IBZ50-A2: Similar to LM3S1850-IBZ50-A2, but with additional Ethernet interface
3. LM3S3748-IBZ50-A2: Similar to LM3S1850-IBZ50-A2, but with higher clock speed (80 MHz)

(Note: The above alternative models are for illustrative purposes and may not represent the complete range of alternatives available in the market.)

In conclusion, the LM3S1850-IBZ50-A2 microcontroller offers high-performance processing capabilities, integrated peripherals, and a compact form factor. It is widely used in various applications and provides efficient control and data processing for embedded systems.