Working with STM32 and sensors: MPU6050
In this guide, we shall see how to interface MPU6050 with STM32F4xx. In this guide, we shall cover the following: What is MPU6050. Connection.…
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Getting started with STM32L053: PWM Update with DMA
In the previous guide (here), we took a look how to configure the timer to generate PWM signal and update the duty cycle in…
Getting started with STM32L053: SPI Full Duplex using DMA
In the previous guide (here), we tool a look for SPI in duplex mode using polling mode. In this guide, we shall see how…
Working with STM32 and keypad Part 2: Reading keypad
In the previous guide (here), we took a look at keypad structure and how to initialize the keypad pins. In this guide, we shall…
Working with STM32 and keypad Part 1: Interface
In this two part guide, we shall see how to interface 4×4 Keypad with STM32F411RE-Nucleo and develop the algorithm required to read the keypad.…
Working with STM32 and SPI: Dealing with multiple slaves
In the past guides related to SPI, we worked only with single slave device. In this guide, we shall cover dealing with multiple slave…
Getting started with STM32L053: SPI Full Duplex
In the previous guide (here), we saw how to transfer data over SPI using DMA. In this guide, we shall see how to receive…
Getting started with STM32L053: SPI TX DMA
In the previous guide (here), we saw how to transmit data over SPI using polling mode. In this guide, we shall use DMA to…
EEPROM Emulation using Flash on STM32F4xx
Since most STM32Fxxx doesn’t feature internal EEPROM. Hence, this guide we shall use the internal flash to emulate EEPROM. In this guide, we shall…
Writing to Internal Flash of STM32Fxxx
In the previous guide (here), we took a look how to read from the internal flash of STM32F411. In this guide, we shall see…