Some people think that programs for microcontrollers like the 8051 that have limited program memory must be written in assembly language rather than a high-level language like C. The executable code ...

Although 8051-compatible microcontrollers with SPI ports are available, a lower-cost device with an SPI port bit-banged through GPIO pins often suffices. The code shown here takes advantage of ...

This paper describes the design and implementation of a version of the 8051 microcontroller, one of the most commercially used microcontrollers in FPGA with reconfigurable instruction set.

Fig 1. Core memory used to be ubiquitous. Fig 2. Texas Instruments’ 16-bit MSP430FR57xx looks like most microcontrollers except it only has one memory block. Magnetic memory such as core memory used ...

Proven quality, low risk, broad ecosystem, and excellent technical support make CAST’s 8051s a cost-effective solution for many system functions Woodcliff Lake, New Jersey — May 30, 2023 — ...

If you’re starting to develop embedded software using Visual Studio Code (VS Code), a question at the top of your list is, “How do I debug my code?” In a vendor-supplied IDE using Eclipse, debugging ...

This file type includes high resolution graphics and schematics when applicable. This 8051 microcontroller-based control circuit adjusts the speed of a small permanent-magnet dc motor via photosensors ...