The Intel MCS-51 (commonly termed 8051) is a single chip microcontroller (MCU) series developed by Intel in 1980 for use in embedded systems. 8051 are first-generation microcontrollers that sparked ...

Using a simple glitch attack, you can read the entire protected code memory. Each successful glitch allows to read up to 256 bytes of locked internal Flash. This document attempts to describe the ...

There are lots of microcontrollers available from reputed companies such as PIC, Texas Instruments, ST and the list goes on. But when we differentiate those microcontrollers with form factor vs ...

Every electronics engineer loves to break electronics things and explore what is present inside it. Recently I opened an LED TV and found ARM Chip inside it. ARM based microcontrollers are heavily ...

Suppose for a moment that you're an engineer designing a new 8051-based product. Not unexpectedly, the application's code size will greatly exceed the 64KB architectural limit of the 8051's program ...