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

Jul 15, 2025 · The CPU of the 8051 microcontroller is at its core; it coordinates the actions of all these parts to effectively carry out complicated commands. The 8051 microcontroller is a great …

Offering the latest in 8051 technology, these high-performance 8-bit MCUs execute most instructions in a single clock cycle. Application performance can be boosted to up to 30 MIPS …

The 8051 is the first microcontroller of the MCS-51 family developed by Intel Corporation in 1980.

Sep 29, 2024 · The 8051 microcontroller remains a popular choice for a wide range of embedded systems projects. Its simple design, ease of use, and robust capabilities make it ideal for …

Let us now discuss the architecture of 8051 Microcontroller. In the following diagram, the system bus connects all the support devices to the CPU. The system bus consists of an 8-bit data …

6 days ago · The 8051 is an 8-bit Harvard architecture microcontroller, which means program memory and data memory live in separate address spaces. I like to picture it as a two-lane …

In this tutorial, we will learn about 8051 microcontroller. Firstly, we will start with the history and introduction of 8051 and how it evolves as a famous microcontroller among engineering students.

Intel's first full calendar year of operations saw a lot of landmark developments for the company — including its first product, first sale and first logo — along with several key innovations, most …

Mar 24, 2024 · The 8051 Microcontroller Introduction gives a brief overview about the 8051 Microcontroller and its history. Intel’s 8051 Microcontroller (Intel MSC-51 Architecture) was a …