A while back, [Matt] bought a few 8051 MCUs and tucked them away for ... you realize this 30-year-old chip has 32 IO pins. This microcontroller, along with its bigger brother the 8052, served ...

With more experience designing and supporting 8051 IP than any other engineering team, they have devised performance and energy-usage improvements that promise to give the venerable microcontroller ..

Specifically, the TI chips in this build revolve around the 8051-core microcontrollers ... for interacting with these microcontrollers through the browser interface. Right now the project ...

The DT8051 soft core is 100% binary-compatible with the industry standard 8051 8-bit microcontroller ... full duplex UART and interface for external SFR. The DT8051 Core has a built-in support for the ...