About Microcontrollers
Microcontrollers
Engineers, makers, and students know that billions of microcontrollers (MCU) are deployed throughout the IoT. But what is a microcontroller and how can you use one? How do you select the right microcontroller for a project or application? What sort of information is included in microcontroller documentation? How do you program a microcontroller? Check out Elektor's in-depth articles on microcontrollers, MCU-based projects, and other related topics.
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You can use a Raspberry Pi RP2040 MCU to measure air quality. It acquires data from a CO2 sensor and then transmits it via an ESP8266 to the...
RP2350, Raspberry Pi’s next-gen microcontroller, is now available to buy, featuring dual Cortex-M33 cores, TrustZone security, and sub-$1 pr...
Texas Instruments unveiled the MSPM0C1104 at embedded world 2025 as "the world's smallest MCU." Alex Grudzinski (Product Marketing Engineer,...