LPC845M301JBD64E

Product Overview

Category

The LPC845M301JBD64E belongs to the category of microcontrollers.

Use

This microcontroller is commonly used in various electronic devices and embedded systems.

Characteristics

• High-performance 32-bit ARM Cortex-M0+ core
• Low power consumption
• Integrated peripherals for enhanced functionality
• Wide range of input/output options
• Flexible memory options
• Robust security features

Package

The LPC845M301JBD64E is available in a compact and durable package, suitable for surface mount technology (SMT) applications.

Essence

The essence of this microcontroller lies in its ability to provide efficient processing power and versatile connectivity options for a wide range of applications.

Packaging/Quantity

The LPC845M301JBD64E is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

• Microcontroller Family: LPC800 Series
• Core Architecture: ARM Cortex-M0+
• CPU Speed: Up to 30 MHz
• Flash Memory: 64 KB
• RAM: 8 KB
• Operating Voltage Range: 1.8V - 3.6V
• Number of I/O Pins: 42
• Communication Interfaces: UART, SPI, I2C, USB
• Analog-to-Digital Converter (ADC): 12-bit, 10 channels
• Timers/Counters: Multiple 16-bit timers/counters

Detailed Pin Configuration

The LPC845M301JBD64E microcontroller has a total of 42 pins, each serving a specific purpose. The pin configuration is as follows:

• Pin 1: VDD (Power Supply)
• Pin 2: P0_0 (General Purpose I/O)
• Pin 3: P0_1 (General Purpose I/O)
• Pin 4: P0_2 (General Purpose I/O)
• ...
• Pin 42: RESET (Reset Input)

Functional Features

• High-performance processing capabilities
• Versatile input/output options for interfacing with external devices
• Integrated peripherals such as UART, SPI, and I2C for communication
• Analog-to-Digital Converter (ADC) for precise analog measurements
• Timers/counters for accurate timing and event management
• Low power consumption for energy-efficient designs
• Robust security features to protect sensitive data

Advantages and Disadvantages

Advantages

• Powerful ARM Cortex-M0+ core for efficient processing
• Wide range of integrated peripherals for enhanced functionality
• Flexible memory options to accommodate different application requirements
• Low power consumption for energy-efficient designs
• Robust security features to protect against unauthorized access

Disadvantages

• Limited flash memory and RAM compared to higher-end microcontrollers
• Relatively fewer I/O pins compared to some other microcontrollers in the same category

Working Principles

The LPC845M301JBD64E operates based on the principles of the ARM Cortex-M0+ architecture. It executes instructions stored in its flash memory, processes data, and communicates with external devices through various interfaces. The microcontroller's working principles involve executing code, managing interrupts, and interacting with peripherals to perform specific tasks.

Detailed Application Field Plans

The LPC845M301JBD64E microcontroller finds applications in a wide range of fields, including but not limited to:

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

Detailed and Complete Alternative Models

• LPC845M301JBD64: Similar to LPC845M301JBD64E but without extended temperature range support.
• LPC845M301JBD48: Similar to LPC845M301JBD64E but with reduced flash memory (48 KB) and fewer I/O pins.

These alternative models offer similar functionalities but may have variations in terms of memory capacity, pin count, or temperature range support.

In conclusion, the LPC845M301JBD64E microcontroller is a versatile and powerful device that provides efficient processing capabilities, flexible connectivity options, and robust security features. Its compact package and wide range of applications make it an ideal choice for various electronic systems and embedded designs.

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