15th Day of November – Fat Cow Co – 1971 – The Intel 4004 CPU

1971 – Intel releases the world’s first commercial single-chip microprocessor The Intel 4004 is a 4-bit central processing unit (CPU) released by Intel Corporation in 1971. It was the first commercially produced microprocessor, and the first in a long line of Intel CPUs. The chip design, implemented with the MOS silicon gate technology, started in April 1970, and was created by Federico Faggin who led the project from beginning to completion and release on the 15th November, 1971.

Source: 15th Day of November – Fat Cow Co