基于MAX7219的显示模块在台达PLC控制系统中的应用
기우MAX7219적현시모괴재태체PLC공제계통중적응용
Based on the MAX7219 display module in Delta PLC control system application
  • 万方数据
    电子世界 전자세계
    ELECTRONICS WORLD
    2013年 10期 21-22 ,共2页

    陆宇立%张秋容%张涛川%杨伟

    륙우립%장추용%장도천%양위

    MAX7219%LED%DVP%PLC MAX7219%LED%DVP%PLC
    MAX7219%LED%DVP%PLC
    MAX7219%LED%DVP%PLC
    MAX7219是一款8位LED显示驱动控制芯片,由其构造的显示模块,具有显示位数多、控制端子少、亮度可控且成本低廉等特点.文章重点介绍了实际应用中遇到的硬件和软件方面技术技巧问题,而结构原理则简叙.
    MAX7219시일관8위LED현시구동공제심편,유기구조적현시모괴,구유현시위수다、공제단자소、량도가공차성본저렴등특점.문장중점개소료실제응용중우도적경건화연건방면기술기교문제,이결구원리칙간서.
    MAX7219 is a multiple LED display drive control chip,the structure of display module,a display digits,a control terminal,less control able brightness and low cost characteristics.The article focuses on the problems in actual application of the hardware and software aspects of technical skil s,while the structure principle is simply described.
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