If we re playing with a microcontroller from ATMEL MCS51 family, often in the design of the program requires routin-routin timer (delay) a lot, because it needs time delay of each component can be different, and from there we are again counting memor

AT89S52功能和结构资料兼容MCS51微控制器-AT89S52 function and structure of the information is compatible with MCS51 Microcontroller

mcs51系列单片机通信波特率初值计算小工具软件注意晶振区别-mcs51 series microcontroller communication baud rate initial calculation gadgets software Note the difference between the crystal