LPC1850FET256,551

Product Overview

• Category: Microcontroller
• Use: Embedded systems, Internet of Things (IoT) devices, industrial automation
• Characteristics: High-performance, low-power consumption, integrated peripherals
• Package: TFBGA256
• Essence: ARM Cortex-M3 core microcontroller
• Packaging/Quantity: Tape and reel, 551 units per reel

Specifications

• Core: ARM Cortex-M3
• Clock Speed: Up to 180 MHz
• Flash Memory: 256 KB
• RAM: 136 KB
• Operating Voltage: 2.4V to 3.6V
• Digital I/O Pins: 80
• Analog Inputs: 8
• Communication Interfaces: UART, SPI, I2C, USB
• Timers/Counters: 6
• ADC Resolution: 12-bit
• PWM Channels: 10
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The LPC1850FET256,551 microcontroller has a total of 256 pins. The pin configuration is as follows:

• Pins 1-80: Digital I/O pins
• Pins 81-88: Analog input pins
• Pins 89-96: Communication interface pins (UART, SPI, I2C, USB)
• Pins 97-102: Timer/counter pins
• Pins 103-114: ADC pins
• Pins 115-124: PWM output pins
• Pins 125-256: Reserved for other functions

Functional Features

• High-performance ARM Cortex-M3 core for efficient processing
• Integrated peripherals for enhanced functionality
• Low-power consumption for energy-efficient designs
• Wide operating voltage range for flexibility in power supply
• Multiple communication interfaces for seamless connectivity
• Ample digital I/O and analog input pins for versatile applications
• Timers/counters and PWM channels for precise timing and control

Advantages and Disadvantages

Advantages: - High-performance processing capabilities - Integrated peripherals reduce external component count - Low-power consumption extends battery life - Wide operating voltage range allows for diverse power supply options - Ample digital I/O and analog inputs enable versatile applications

Disadvantages: - Limited flash memory and RAM capacity compared to higher-end microcontrollers - Relatively high pin count may require more complex PCB designs

Working Principles

The LPC1850FET256,551 microcontroller is based on the ARM Cortex-M3 core architecture. It operates by executing instructions stored in its flash memory. The core's high-performance capabilities allow for efficient processing of complex tasks. The integrated peripherals provide additional functionality, such as communication interfaces, timers/counters, and PWM channels. The microcontroller operates within a specified voltage range and communicates with external devices through its pins.

Detailed Application Field Plans

The LPC1850FET256,551 microcontroller finds applications in various fields, including:

1. Embedded Systems: Used in consumer electronics, automotive systems, and home automation.
2. Internet of Things (IoT) Devices: Enables connectivity and control in smart devices and IoT networks.
3. Industrial Automation: Provides control and monitoring capabilities in industrial machinery and processes.
4. Robotics: Used for controlling robotic systems and enabling autonomous behavior.
5. Medical Devices: Enables data acquisition, processing, and control in medical equipment.

Detailed and Complete Alternative Models

1. LPC1857FET256,551: Similar to LPC1850FET256,551 but with higher flash memory and RAM capacity.
2. LPC1830FET256,551: Lower-cost alternative with reduced features and performance.
3. LPC4370FET256,551: Dual-core microcontroller with ARM Cortex-M4 and Cortex-M0 cores.

(Note: The above alternative models are just examples and not an exhaustive list.)

This concludes the encyclopedia entry for LPC1850FET256,551.