As you may know memory holds code and data for the CPU to process ,and the I/ O ports are used by the CPU to access input and output devices. In the microcontroller we have two types of I/ O. They are: a. General Purpose I/ O (GPIO): The GPIO...
READ MOREComputers transfer data in two ways: parallel and serial. In parallel data transfers, often eight or more lines (wire conductors) are used to transfer data to another device. In serial communication, the data is sent one bit at a time. In the...
READ MOREThe System tick timer is present in all arm cortex-m microcontrollers. Irrespective of whether it is STM32,LPC, Tiva C etc. The System tick timer allows the system to initiate an action on a periodic basis. This action is performed internally at...
READ MOREAnalog-to-digital converters are among the most widely used devices for data acquisition. Digital computers use binary (or discrete) values, but in the physical world everything is analog (or continuous). Temperature, pressure (wind or liquid)...
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