8051 Microcontroller SPI Guide | How to Implement SPI Communication in 8051?
In a previous guide, we saw one of the widely-used serial communication protocols in the world of embedded systems: I2C […]
8051 Microcontroller Interrupts | External, Timer & Serial
The 8051 Microcontroller is a very simple architecture. This 8-bit microcontroller gained popularity because of its efficient instruction set and
How to Generate PWM in 8051 Microcontroller? 8051 PWM Guide
Making LEDs go ON and OFF with an 8051 Microcontroller is fairly simple. Just connect the LED to a Port
8051 Microcontroller I2C Guide | 8051 I2C Driver & PCF8574 IO Module
In the previous guides, we explored two of the main hardware features of the 8051 Microcontroller i.e., Timers and UART.
8051 Microcontroller UART (Serial Communication) | Everything You Need to Know
The main purpose of any microcontroller is to control a bunch of input/output devices. We saw some basic I/O devices
8051 Microcontroller Timers | Everything You Need to Know
One of the core features of the 8051 Microcontroller is the Timer/Counter. Timers help in applications that need precise delays,
8051 Microcontroller Addressing Modes
The instruction set of a Microcontroller (or any Microprocessor) determines how the CPU understands and executes the instructions. One of
8051 Microcontroller Special Function Registers (SFRs)
In the previous guide, we learned about the 8051 Microcontroller Memory Organization. The ‘Program Memory’ or ‘ROM’ of the 8051
How to Program 8051 Microcontroller in PlatformIO?
In the previous guide, I showed you how to program an 8051 Microcontroller in Keil µVision IDE. The C51 Compiler