Learn How To Access The Programmable I/O on the Raspberry Pi RP2040
One unique feature of the new RP2040 microcontroller from the Raspberry Pi Foundation is its Programmable I/O (PIO) peripheral.
Raspberry Pi
Raspberry Pi is an incredibly versatile microcomputer that is perfect for any kind of DIY projects. From programming robots to building home automation systems, there are so many possibilities when it comes to designing creative and innovative raspberry pi projects. With its powerful yet low-cost hardware, plus plenty of open source software available, raspberry pi has become one of the most popular tinkering tools out there. But what kinds of projects can you make with this small but mighty computer? Read on for ideas and tutorials that will shake up your next project idea or two!
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The microcontroller market — where chips designed for real-time embedded use are placed into development boards typically referred to as “microcontrollers” themselves — is rarely shaken up. If you want something friendly to beginners, you pick an Arduino with a Microchip ATmega328; if you want connectivity, an Espressif ESP32-based board; for performance, STMicro’s STM32 series. […]
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