This article provides the design of muti-function intelligent horologe based on microcontroller, Introducing the design of hardware and software in detail.
Modern embedded systems are often based on microcontrollers (i.e. CPUs with integrated memory or peripheral interfaces), but ordinary microprocessors (using external chips for memory and peripheral interface circuits) are also common, especially in more complex systems.
Developers can choose from 8-bit microcontrollers based on the powerful, low-power single-cycle AT89LP core, as well as MCS-51 industry-standard socket drop-in devices - all featuring advanced Flash memory technologies.
The heart of the main controller is the new STM32; a 32-bit Flash microcontroller based on the breakthrough ARM Cortex-M3 core - a core specifically developed for embedded applications.
主控制器的核心就是新型的 STM32;这款 32 位闪存微控制器基于突破性的 ARM Cortex-M3 内核,这是专为嵌入式应用而开发的内核。
The AT90USBKey is a low-cost demonstration board based on the AT90USB1287 microcontroller. It allows the quick evaluation of AVR microcontrollers and the AT90USB family. The key simply connects to the USB port of a personal computer to retrieve on-board documentation and run AVR programs.
Os exemplos servem apenas como ajuda na tradução da palavra ou da expressão procurada. Eles não são selecionados ou validados por nós e podem conter linguagem inapropriada. Pedimos que reporte exemplos que devem ser modificados ou que não devem ser exibidos. As traduções potencialmente sensivéis, impróprias ou coloquiais geralmente são marcadas em vermelho ou em laranja.