STM32 GPIO Lecture 5 : GPIO output mode with open drain state
GPIO output mode with open drain state Open-drain output configuration is nothing but the top PMOS transistor is deactivated as shown in Figure1. When the transistor…
GPIO output mode with open drain state Open-drain output configuration is nothing but the top PMOS transistor is deactivated as shown in Figure1. When the transistor…
GPIO input mode with pull-up /pull-down state Let's understand the GPIO pin in input mode with external or internal pull-up/pull-down resistor connected, as shown in Figure 1 and…
GPIO input mode with high impedance state In this article, let’s understand what precisely this high impedance state is. A high impedance state is also called a Hi-Z state.…
GPIO behind the scene In this article, let’s understand how the GPIO pin is implemented inside the microcontroller. Figure 1 is GPIO looks behind…
GPIO PIN and PORTS GPIO pin stands for the General-purpose input/output pin on MCU. It can be either an input pin or output pin, whose behavior…
GPIO: Leakage Mechanism of an I/O pin due to floating input In this article let's explore about GPIO leakage mechanism of an I/O pin due to floating input. This video…