If you're talking about the traditional 8-bit AVR Arduinos, the answer is almost certainly no. The AVR boards like the ATmega328 (on the Uno) only have a few k

If you're talking about the traditional 8-bit AVR Arduinos, the answer is almost certainly no. The AVR boards like the ATmega328 (on the Uno) only have a few kbyte of RAM available. But MicroPython apparently can run on some pretty tiny and inexpensive boards: namely the Arm Cortex microcontrollers. They are a bit more expensive than the chip in the Arduino, but well under $20 per chip. You can buy very nice evaluation Cortex boards for ~$10 from ST and Freescale[1,2]. Incidentally, Arduino now makes a board that uses the Arm Cortex chip: the Arduino Due[3]. I believe it's around $30. 1. http://www.element14.com/community/docs/DOC-46626/l/element14-presents-freescale-kinetis-l-based-freedom-development-board http://www.element14.com/community/docs/DOC-46626/l/element1... 2. http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/PF252419 http://www.st.com/web/catalog/tools/FM116/SC959/SS1532/PF252... 3. http://arduino.cc/en/Main/arduinoBoardDue http://arduino.cc/en/Main/arduinoBoardDue