After reset the 8051 microcontroller will first execute a startup procedure, then transfer the control to main(). The default startup procedure the Keil compiler generates first clears the bottom half ...

The MetaICE 8051 emulator from MetaLink is the first device of its kind, the company claims, capable of breaking on an overflow of a user-defined stack size. Since the 8051 limits on-chip space ...

The intel 8051 series 8bit microcontroller, originally introduced in 1980, remains popular and has had perhaps the longest product life of all such devices. It has become the industry standard for ...

The most efficient 8051 microcontroller core ever, is the claim of Polish intellectual property firm Digital Core Designs (DCD). Called DQ8051, the quad pipeline core benchmarks at 0.27292 DMips/MHz ...