Overview
The LPC54628J512ET180E is a 32-bit microcontroller from NXP USA Inc., part of the LPC546xx family. It is based on the ARM Cortex-M4 core, which operates at a frequency of up to 220 MHz. This microcontroller is designed to provide a robust and feature-rich platform for a variety of applications, including IoT, industrial automation, and automotive systems. It is supported by the MCUXpresso development environment, facilitating comprehensive development and debugging capabilities.
Key Specifications
| Parameter | Specification |
|---|---|
| Microcontroller Core | ARM Cortex-M4 (version r0p1) with FPU and MPU |
| Operating Frequency | Up to 220 MHz |
| Flash Memory | 512 KB |
| SRAM | 200 KB |
| Package Type | TFBGA180 (12 x 12 x 0.8 mm) |
| USB Interface | USB 2.0 full-speed host/device controller with on-chip PHY |
| Ethernet Interface | Ethernet MAC with MII/RMII interface and Audio Video Bridging (AVB) support |
| CAN Interface | Two CAN FD modules with dedicated DMA controller |
| External Memory Controller | Supports asynchronous static memory devices and dynamic memories like SDRAM (up to 100 MHz) |
| GPIO | 145 GPIO pins |
| ADC | 12-bit ADC, 5.0 Msamples/sec |
| Temperature Sensor | On-chip temperature sensor |
Key Features
- ARM Cortex-M4 Core: Operates at up to 220 MHz with Floating Point Unit (FPU) and Memory Protection Unit (MPU).
- Communication Interfaces: Includes USB 2.0 full-speed host/device controller, Ethernet MAC with MII/RMII and AVB support, two CAN FD modules, and multiple serial communication peripherals (USART, SPI, I2S, I2C).
- External Memory Controller (EMC): Supports asynchronous static memory devices and dynamic memories like SDRAM.
- LCD Controller: Supports Super-Twisted Nematic (STN) and Thin-Film Transistor (TFT) displays with up to 24-bit true-color mode.
- DMA Controller: 30 channels with up to 24 programmable triggers, accessing all memories and DMA-capable peripherals.
- Security Features: Includes Secure Hash Algorithm (SHA) and other security enhancements.
- Timers and Watchdog: Features general-purpose timers, SCTimer/PWM, RTC/alarm timer, Multi-Rate Timer (MRT), and Windowed Watchdog Timer (WWDT).
Applications
- IoT Devices: Centralizes and aggregates data for various IoT applications.
- Industrial Automation: Suitable for industrial control systems, robotics, and automation.
- Automotive Systems: Used in automotive infotainment, driver assistance systems, and other vehicle electronics.
- Consumer Electronics: Applicable in smart home devices, wearables, and other consumer electronics requiring advanced processing and communication capabilities.
Q & A
- What is the core architecture of the LPC54628J512ET180E?
The LPC54628J512ET180E is based on the ARM Cortex-M4 core.
- What is the maximum operating frequency of the LPC54628J512ET180E?
The maximum operating frequency is up to 220 MHz.
- How much flash and SRAM memory does the LPC54628J512ET180E have?
The LPC54628J512ET180E has 512 KB of flash memory and 200 KB of SRAM.
- What types of communication interfaces are available on the LPC54628J512ET180E?
It includes USB 2.0, Ethernet MAC with MII/RMII and AVB support, two CAN FD modules, and multiple serial communication peripherals.
- Does the LPC54628J512ET180E support external memory?
Yes, it supports asynchronous static memory devices and dynamic memories like SDRAM.
- What is the package type of the LPC54628J512ET180E?
The package type is TFBGA180 (12 x 12 x 0.8 mm).
- Does the LPC54628J512ET180E have any security features?
Yes, it includes Secure Hash Algorithm (SHA) and other security enhancements.
- What are some common applications of the LPC54628J512ET180E?
Common applications include IoT devices, industrial automation, automotive systems, and consumer electronics.
- Is the LPC54628J512ET180E supported by any development environment?
Yes, it is supported by the MCUXpresso development environment.
- What is the temperature range for the LPC54628J512ET180E?
The specific temperature range is not detailed here, but it is generally suitable for a wide range of industrial and consumer applications.
