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  1. Which is the cheapest MCU that can be supported by Arduino libraries?

    Aug 19, 2013 · The ATmega8 is hard to beat at eBay prices, if you're willing to risk eBay suppliers. (I bought some a long time ago, and they seem to work fine...) Note that the mega8 …

  2. r/arduino on Reddit: Noob question - what is the cheapest mcu …

    Oct 26, 2022 · From the classical ATTiny range the ATTiny13 is also cheaper - though not as much as the 202 - but has so little memory that you need a special extra small Arduino core …

  3. ATtiny Microcontrollers: A Low-cost Arduino Alternative

    Dec 16, 2019 · This article explores three of the most popular ATtiny AVR microcontrollers that you can use to transition from Arduino-powered prototypes to more polished and optimized …

  4. 10 Best Microcontroller Boards for Engineers and Geeks

    Jan 15, 2021 · Based on IoT, the Arduino Uno R3 board is the cheapest, ready to connect the board with various available online libraries and resources. Teensy 4.0 microcontroller board …

  5. The Amazing $1 Microcontroller - Jay Carlson

    A new series that reviews 21 different microcontrollers — all less than $1 — to help familiarize you with all the major ecosystems out there.

  6. Puya PY32: The Cheapest Flash Microcontroller You Can Buy Is ... - Hackaday

    Feb 17, 2023 · There’s a bit of a contest going on when it comes to which is the cheapest microcontroller, yet most of the really cheap ones have one big trade-off in that they have one …

  7. Cheapest programmable microcontroller for very simple things?

    Oct 23, 2019 · Great, found ATTINY13V-10PU DIP-8 for 0.49$ with free shipping. Will it require additional parts, like oscillator/capacitors to function? Is the process of programming much …

  8. ESP8266: This $5 Microcontroller with Wi-Fi is now Arduino

    Apr 1, 2015 · What if you could have an Arduino compatible board, with WiFi, for just $5? Well now you can, because the ESP8266 is now Arduino compatible.

  9. Programming Microcontrollers – low power, small footprints, …

    Jul 14, 2021 · This is probably as cheap/small as you can go with hobbyist-friendly microcontrollers (easy to program with low fixed cost investments, I’ve assembled a £5 three …

  10. I am looking for a 'cheap MCU' that can be firmwareed using 'Arduino IDE'

    Jun 3, 2024 · There are assorted "very cheap" CPUs once you give up Arduino. Down to about $0.03... (well under $0.50 for RISC-V, ARM, or 8051) Stm32C0 (ARM) is supported in Stm32 …

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