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 ...

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.

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 ...

Let’s say you’re working on a project, and you need a microcontroller. Which chip do you reach for? Probably the one you’re most familiar with, or at least the one whose programmer is hiding away in a ...

Bielsko-Biala/Poland, May 24th, 2010 - The silicon intellectual property (IP) provider, Evatronix SA, today announced the R80251XC – the high performance 32-bit Intel 80C251 compatible ...

The first optical mice had to be used on a specially printed mousepad with a printed grid that the four-quadrant infrared sensor could detect. Later, mice swapped the infrared sensor for an ...

Microcontrollers continue to improve their networking capabilities. CMX's DHCP Client, one of these improvements, eliminates the need to use fixed IP addresses on a range of 8- and 16-bit ...

Silicon Labs' 8051-based EFM8 microcontrollers continue to deliver compact, low power solutions for a range of markets including IoT applications. Many will tell you that 8-bit microcontrollers are ...

Philips has released a family of 8051-based microcontrollers available in a low-cost 3x3x0.85mm ten-pin package (eight of which are user-configurable). The three parts in the LPC910x family are ...

US-based e2v aerospace and defense is offering a qualified family of re-engineered 8-bit 80C51 microcontrollers. Manufactured on a mainstream CMOS process, and compliant to Defense Logistics Agency ...