I was in my final year of my graduation (Btech:EEE) and our last semester is getting over. It was 26th of May 2022, I was in my college lab with my friends and Hod teacher discussing our Farewell venue and date, at that moment I just checked my phone and I saw a notification on […]
See around yourself, we all are surrounded by electronic gadgets around ourselves. The mouse which you are using to navigate through desktop, the Earphones via we all used to listen to music and show off our styles while traveling!!!, the doorbell we ring in homes and see who is outside through video, wireless car keys […]
What are Peripherals in MCU? What is peripheral driver in MCU? What is sensor/module interfacing in MCU. What is device driver and RTD? What is HAL/BSP? What is Application Software? When people start with Embedded Software development or Firmware development, there are couple of terms which they come across and found them very confusing to understand. […]
Embedded C is an extremely popular programming language when we talk about electronic devices. If you wanna go for robotics it would be a good start for you. In our day-to-day life, we use mobile, laptops, and fridges every electronic device we use is made up of using embedded C. Now without wasting any time […]
I2C communication stands for inter-integrated circuits. I2C contains the best features of SPI & UART. It is a synchronous communication protocol. It transmits data serially. It is widely used in microcontrollers, IoT, sensors, displays, and EEPROMs, etc. I2C can be single master multiple slaves and multiple master multiple or single slave. In this blog, we […]
UART stands for Universal Asynchronous Receiver/Transmitter. It communicates asynchronously. UART can work with different types of serial protocols that involve transmitting and receiving serial data. UART is not like other protocols it is a physical circuit built-in microcontroller or a dedicated IC. In old computer systems, devices like mouse or printer Uart was used for […]
Here we will understand the basic terms related to microcontrollers.
Introduction to the SPI SPI stands for Serial Peripheral Interface. It is one of the most widely used interfaces between the microcontroller or other peripheral devices such as sensors, shift registers, etc. It uses a Synchronous communication protocol [It shares a clock signal for synchronizing bits between 2 devices] for the communication between a Master[ […]
Here we will understand the basic terms related to microcontrollers.
Table of Contents Communication Protocols in Embedded System Serial communication In serial communication, we have only one line for transmitting and receiving data which is why it is half-duplex. It is best for high frequencies as it uses only a single bus or channel for communication, but it can be a bit slower than parallel […]