cpu51的博客

常用的三极管丝印代码。贴片不知道型号。查一查代码就可以了。

STC89C51RD2资料,详细讲述了各技术参数等STC89C51RD2资料,详细讲述了各技术参数等STC89C51RD2资料,详细讲述了各技术参数等

320x240控制器资料 The RA8835A is a controller IC that can display text and graphics on LCD panel. It can display layered text and graphics, scroll the display in any direction and partition the display into multiple screens. It also stores text, character codes and bitmapped graphics data in external frame buffer memory. Display controller functions include transferring data from the controlling microprocessor to the buffer memory, reading memory data, converting data to display pixels and generating timing signals for the buffer memory, LCD panel.