GitHub

Several small microprocessor programs written for STMicroelectronics B-L475E-IOT01A1 using the various sensors on the board such as DAC, ADC, GPIO etc.

Analog to Digital Conversion (ADC) Practice on B-L475E-IOT01A1 discovery kit using the voltage sensor and the temperature sensor. This project is about calculating the room temperature using these ...
Electronic Design

Simple Technique Drives Multiple LEDs From One Processor Pin

Driving multiple LEDs with one microprocessor GPIO pin is a well-known technique. Typically, designs perform this task by issuing pulse widths and clocks of differing durations and employing multiple ...
GitHub

stm32f4xx_hal_gpio.c

* This software is licensed under terms that can be found in the LICENSE file * in the root directory of this software component. * If no LICENSE file comes with this software, it is provided AS-IS.
EDN

NXP NEXT – I2C GPIOs

The GPIO expansion is useful in any application for the number of GPIOs on a microprocessor is not sufficient. The relatively small numbers of GPIOs on microprocessors are becoming a limiting factor ...
eeworldonline

Understanding delay for I/O: Using Arduino functions vs. coding the MCU

Sometimes the conveniences of using an Arduino board start to conflict with the performance that you expect, at least from a strict engineering point of view. When you develop with the Arduino ...
circuitdigest.com

PolarFire SoC Icicle Kit – Low Cost, Low Power FPGA Development Board with Quad Core 64-bit RISC-V Microprocessor Subsystem

Microchip has come up with the PolarFire SoC Icicle, a development board built around the company's first 64-bit Linux-capable RISC-V CPU cluster and field-programmable gate array (FPGA) ...