del20027-2

80C39 is a Cmos Version of 8048 the one that preceded 8031-8051. MCS48 is the set for that, MCS51 is the current set. Here is an example project for 80C39-8748-8749Read More

8051-microcontroller-kit

New Microprocessor learning board demonstrates exemplary design of 8-bit single board computer. More peripheral and easy to adapt to be a dedicated controller. 8051 Microcontroller Kit 8051 kit using 7-segmentRead More

asm-hex

In 1979 Intel has introduced the 8051 as the first member of the MCS-51 family of microcontrollers. Today hundreds of cheap 8051 derivatives are available from dozens of manufacturers. ThisRead More