LPC4313JBD144E

Product Overview

Category: Microcontroller

Use: The LPC4313JBD144E is a high-performance microcontroller designed for embedded applications. It combines a 32-bit ARM Cortex-M4 core with an ARM Cortex-M0 coprocessor, providing enhanced processing capabilities and flexibility.

Characteristics: - Dual-core architecture - High-speed operation - Low power consumption - Rich peripheral set - Extensive connectivity options

Package: The LPC4313JBD144E is available in a 144-pin LQFP package, which provides easy integration into various electronic systems.

Essence: This microcontroller offers a powerful and versatile solution for developers seeking to implement complex embedded systems with demanding requirements.

Packaging/Quantity: The LPC4313JBD144E is typically sold in reels or trays, with a quantity of 250 units per reel/tray.

Specifications

• Core: ARM Cortex-M4 (up to 72 MHz) and ARM Cortex-M0 (up to 50 MHz)
• Memory: Up to 512 KB Flash, up to 96 KB SRAM
• Peripherals: UART, SPI, I2C, USB, Ethernet, GPIO, ADC, DAC, PWM, etc.
• Operating Voltage: 1.8V - 3.6V
• Operating Temperature: -40°C to +85°C
• Package Type: LQFP
• Package Size: 20 mm x 20 mm
• Pin Count: 144

Detailed Pin Configuration

The LPC4313JBD144E microcontroller has a total of 144 pins. The pin configuration is as follows:

• Pins 1-24: General-purpose I/O (GPIO)
• Pins 25-36: Analog-to-digital converter (ADC) inputs
• Pins 37-48: Digital-to-analog converter (DAC) outputs
• Pins 49-60: Serial peripheral interface (SPI)
• Pins 61-72: Inter-integrated circuit (I2C)
• Pins 73-84: Universal asynchronous receiver-transmitter (UART)
• Pins 85-96: Pulse-width modulation (PWM) outputs
• Pins 97-108: Ethernet interface
• Pins 109-120: USB interface
• Pins 121-132: JTAG interface
• Pins 133-144: Power supply and ground

Functional Features

The LPC4313JBD144E microcontroller offers several functional features that make it suitable for a wide range of applications:

1. Dual-Core Architecture: The combination of ARM Cortex-M4 and Cortex-M0 cores allows for efficient multitasking and enhanced performance.
2. High-Speed Operation: With clock frequencies of up to 72 MHz for the Cortex-M4 core and 50 MHz for the Cortex-M0 core, the LPC4313JBD144E can handle demanding tasks.
3. Rich Peripheral Set: The microcontroller provides a comprehensive set of peripherals, including UART, SPI, I2C, USB, Ethernet, ADC, DAC, and PWM, enabling seamless integration with various external devices.
4. Extensive Connectivity Options: The LPC4313JBD144E supports multiple communication interfaces, making it suitable for applications requiring connectivity, such as IoT devices and industrial automation systems.

Advantages and Disadvantages

Advantages: - Dual-core architecture enhances processing capabilities. - Rich peripheral set enables versatile application development. - High-speed operation allows for efficient task execution. - Extensive connectivity options facilitate integration with external devices.

Disadvantages: - Relatively high power consumption compared to low-power microcontrollers. - Complex pin configuration may require careful planning during PCB design.

Working Principles

The LPC4313JBD144E microcontroller operates based on the principles of the ARM Cortex-M4 and Cortex-M0 cores. The Cortex-M4 core handles complex computational tasks, while the Cortex-M0 core assists with lower-level operations and peripheral handling. The cores communicate through a shared memory system, enabling efficient data exchange and synchronization.

Detailed Application Field Plans

The LPC4313JBD144E microcontroller is well-suited for various application fields, including:

1. Industrial Automation: The microcontroller's high performance and extensive connectivity options make it ideal for controlling and monitoring industrial processes.
2. Internet of Things (IoT): With its rich peripheral set and communication interfaces, the LPC4313JBD144E can be used in IoT devices to enable seamless connectivity and data processing.
3. Consumer Electronics: The microcontroller's dual-core architecture and versatile peripherals make it suitable for developing advanced consumer electronics products, such as smart home devices and wearable technology.

Detailed and Complete Alternative Models

• LPC4357JBD144: Similar to LPC4313JBD144