PROGRAM STM32 WITH UART
Program STM32F4 with UART STM32F3 devices have a great feature. They can be programmed with the only USB to UART converter. Each device has a bootloader inside, which supports UART programming. This is not a very great method for Discovery boards, because they have a better and faster solution onboard, ST-link. But if you are…
Measure The Clock Frequency Of The Microcontroller
Overview In this article, we go over how to measure the clock signal output by a microcontroller circuit. So if you work with microcontrollers, then you know they utilize clocks for operation. Components required table S.No COMPONENTS DESCRIPTION QUANTITY 1 TSM320f28035 Evaluation Board TSM320f28035 Evaluation Board 1 Evaluation Board 2 Oscilloscope Oscilloscope 1 Oscilloscope…
Mastering LED Magic: Blink LEDs Like a Pro with STM32
After working a lot with 8-bit microcontrollers and learning all the protocols and functions they offer, now I thought to switch to 32-bit microcontrollers. I decided to go with arm 32-bit processors, because of their popularity in the market. I choose the arm cortex-m3 processor series for my new hobby/learning projects. The reason behind choosing…
How to interface UART communication using PIC MPLAB
In this tutorial we learn to Enable UART communication with PIC Microcontroller and how to transfer data to and from your Computer. Now, we will equip our self with a new communication tool called UART which widely used in most of the Microcontroller projects. Check here our complete PIC Microcontroller Tutorials using MPLAB and XC8. Requirements: Hardware: Software:…
RFID-based shopping trolley using Arduino
Overview We have all waited in line for payment in shopping malls and other places, it is very exhausting and a lot of time is wasted in the billing process. Today we will create a smart shopping cart with an automatic checkout system that reduces waiting time and makes the process very smooth and easy….
Serial Communications Interface (SCI) Using TMS320
Overview This chapter describes the features and operation of the serial communication interface (SCI) module. SCI is a two−wire asynchronous serial port, commonly known as a UART. The SCI modules support digital communications between the CPU and other asynchronous peripherals that use the standard non-return to zero (NRZ) format. The SCI receiver and transmitter each…
Measuring the Clock Frequency of the TMS320F28069 Microcontroller
Overview The measurement of clock frequencies is an essential component of embedded system development. For activities like precise timing, baud rate computation for serial connection, and ensuring that your system functions within its defined boundaries, knowing the precise clock frequency of your microcontroller is crucial. This article will examine the TMS320F28069 microcontroller’s clock frequency measurement…
Led Blinking and Fading
Led Blinking: We will see blinking an normal dc led with arduino. Requiremnts: Arduino UNO Board – 1 No. LED – 1 No. Potentiometer – 1 No. Breadboard – 1 No. Below program is to blink an led with delay of 500msec of time: #define LED 10 void setup() { pinMode(LED,OUTPUT); } void…
Led Blink using DSPIC33
Overview In this tutorial, we will learn How to Blink an LED with DSPIC33FJ64GS606 Microcontroller using MPAB XC16 Compiler. Product Overview The DSPIC33FJ64GS606-I/PT is a 16-bit Digital Signal Controller with high-speed PWM, ADC and comparators. The PGECx and PGEDx pins are used for In-circuit Serial Programming™ (ICSP™) and debugging purposes. It is recommended to keep the…