文件名称:HD7279
- 所属分类：
- 单片机(51,AVR,MSP430等)
- 资源属性：
- [WORD]
- 上传时间：
- 2012-11-26
- 文件大小：
- 44kb
- 下载次数：
- 0次
- 提 供 者：
- 逆*
- 相关连接：
- 无
- 下载说明：
- 别用迅雷下载，失败请重下，重下不扣分！
介绍说明－－下载内容均来自于网络，请自行研究使用
HD7279(A)是一片具有串行接口的，可同时驱动8位共阴式数码管(或64只独立LED)的智能显示驱动芯片，该芯片同时还可连接多达64键的键盘矩阵。
HD7279内部含有译码器，可直接接受16进制码，HD7279A还同时具有2种译码方式，HD7279(A)还具有多种控制指令，如消隐、闪烁、左移、右移、段寻址等。
-HD7279 (A) is with a serial interface and can also drive a total of 8 vaginal digital tube (or 64 independent LED) intelligent display driver chip, the chip can also connect up to 64-key keyboard matrix. HD7279 contain internal decoder can be directly accepted 16 hexadecimal code, HD7279A also have two kinds of decoding methods, HD7279 (A) also has a variety of control orders, such as blanking, blinking, the left, shifted to right, Duan search sites.
HD7279内部含有译码器，可直接接受16进制码，HD7279A还同时具有2种译码方式，HD7279(A)还具有多种控制指令，如消隐、闪烁、左移、右移、段寻址等。
-HD7279 (A) is with a serial interface and can also drive a total of 8 vaginal digital tube (or 64 independent LED) intelligent display driver chip, the chip can also connect up to 64-key keyboard matrix. HD7279 contain internal decoder can be directly accepted 16 hexadecimal code, HD7279A also have two kinds of decoding methods, HD7279 (A) also has a variety of control orders, such as blanking, blinking, the left, shifted to right, Duan search sites.
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下载文件列表
HD7279.doc