LPC43S67JET256E
Product Overview
The LPC43S67JET256E belongs to the category of microcontrollers and is designed for use in embedded systems. This microcontroller is characterized by its high performance, low power consumption, and versatile package options. It is essential for applications requiring real-time processing and connectivity. The LPC43S67JET256E is typically available in a compact package and is offered in various quantities to suit different project requirements.
Specifications
- Processor: ARM Cortex-M4 core running at up to 180 MHz
- Memory: 256 KB SRAM, 1 MB Flash
- Interfaces: Ethernet, USB, CAN, SPI, I2C, UART
- Operating Voltage: 3.3 V
- Package Type: LQFP
- Temperature Range: -40°C to +85°C
Detailed Pin Configuration
The LPC43S67JET256E features a comprehensive pin configuration that includes multiple GPIO pins, communication interfaces, and power supply pins. The detailed pinout can be found in the product datasheet.
Functional Features
- High-performance ARM Cortex-M4 core for efficient processing
- Integrated Ethernet and USB interfaces for connectivity
- Multiple communication interfaces for versatile connectivity options
- Low power consumption for energy-efficient operation
Advantages and Disadvantages
Advantages: - High processing speed - Versatile connectivity options - Low power consumption
Disadvantages: - Limited on-chip memory compared to some alternatives - Higher cost compared to lower-end microcontrollers
Working Principles
The LPC43S67JET256E operates based on the ARM Cortex-M4 architecture, which enables efficient execution of complex tasks. It utilizes its integrated peripherals and interfaces to facilitate seamless communication with external devices and systems while maintaining low power consumption.
Detailed Application Field Plans
The LPC43S67JET256E is well-suited for a wide range of applications, including industrial automation, consumer electronics, IoT devices, and automotive systems. Its high processing power and connectivity options make it ideal for applications requiring real-time data processing and communication.
Detailed and Complete Alternative Models
Some alternative models to the LPC43S67JET256E include the STM32F4 series from STMicroelectronics, the SAM4 series from Microchip, and the Kinetis K6x series from NXP. These alternatives offer varying features and capabilities, providing options for different project requirements.
In conclusion, the LPC43S67JET256E is a powerful microcontroller suitable for demanding embedded system applications. Its high performance, connectivity options, and versatility make it a compelling choice for developers seeking a reliable solution for their projects.
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What is the LPC43S67JET256E microcontroller used for?
- The LPC43S67JET256E microcontroller is commonly used in technical solutions for its high performance and integration of multiple interfaces, making it suitable for a wide range of applications including industrial control, consumer electronics, and automotive systems.
What are the key features of the LPC43S67JET256E?
- The LPC43S67JET256E features a dual-core ARM Cortex-M4 and Cortex-M0 processors, high-speed USB, Ethernet, and CAN interfaces, as well as a variety of other peripherals that make it versatile for different applications.
How does the LPC43S67JET256E support connectivity in technical solutions?
- The LPC43S67JET256E supports connectivity through its integrated Ethernet, USB, CAN, and other communication interfaces, enabling seamless integration into networked and connected devices.
What development tools are available for the LPC43S67JET256E?
- Development tools such as IDEs, compilers, and debuggers from various vendors like Keil, IAR Systems, and NXP's own LPCXpresso IDE are available for programming and debugging the LPC43S67JET256E.
Can the LPC43S67JET256E be used in real-time applications?
- Yes, the LPC43S67JET256E is suitable for real-time applications due to its dual-core architecture and support for deterministic operation through features like interrupt handling and peripheral DMA.
What are the power requirements for the LPC43S67JET256E?
- The LPC43S67JET256E typically operates at low power, with supply voltage ranging from 1.8V to 3.6V, making it suitable for battery-powered and energy-efficient applications.
Is the LPC43S67JET256E suitable for industrial environments?
- Yes, the LPC43S67JET256E is designed to meet the demands of industrial environments with its robust design, extended temperature range, and support for industrial communication protocols.
How does the LPC43S67JET256E handle security in technical solutions?
- The LPC43S67JET256E includes features such as secure boot, cryptographic accelerators, and tamper detection to address security requirements in embedded systems.
What are the memory options available for the LPC43S67JET256E?
- The LPC43S67JET256E offers a range of memory options including flash memory, SRAM, and external memory interfaces to accommodate different application requirements.
Are there any reference designs or evaluation kits available for the LPC43S67JET256E?
- Yes, NXP provides reference designs and evaluation kits that showcase the capabilities of the LPC43S67JET256E and help developers kick-start their projects.