First Look at the Adafruit QT Py RP2040 - Fantastic Tiny RP2040 Board!

[@siriokds]

Great presentation. Clear voice. Right timing. Very informative.

[@LearnEmbeddedSystems]

Glad it was helpful!

[@skf957]

Another good video, thank you. I really appreciate that you are concentrating mainly on C/C++

[@alexanderwolfe8782]

Xiao is pronounced more like 'she-ow' (in Mandarin at least). It's the character 小 which means small, very fitting for this board form factor when nano, micro, mini, zero etc are all taken. Anyway, great video, nice to see some C/C++ SDK examples.

[@LearnEmbeddedSystems]

Thank you very much for correcting me! Never actually had to say it out loud before...

[@matthewclaudio5550]

i really enjoy your presentation voice, thanks for making these lovely informational videos!

[@LearnEmbeddedSystems]

Thank you very much, glad you like them!

[@drewmalbica7694]

We use the debug wires to program the chip via vs code from raspberry pi 4 in my class at school so in this case we chose the tiny 2040. It’s a great little board.

[@zetaconvex1987]

Regarding debugging: maybe it's no biggy. I assume that everything is pin-compatible, so you could test using a Pico, and when you're happy with the design, transfer it to the smaller mcu.

[@IamTheHolypumpkin]

Will you also review the Pimoroni Pico LiPo? Thanks for the great content.

[@LearnEmbeddedSystems]

Mine arrived a couple of days ago! Need to play around with it for a couple of days then a review will be out!

[@emanuelmocanu8606]

i can t see de mass storage, i have win 10 , what can i do ?

[@rshnthms]

Make a fido2 u2f using that board

[@test40323]

Awesome review - short and to the point. I'm researching parts for a project and would like your advice on Adafruit FONA 808 or something similar to work with the rp2040 with small foot print as priority. Many thanks. :-)

[@yeso8205]

is RP2040 available on retail market?

[@LearnEmbeddedSystems]

I believe it was released today at 1$ per chip. www.tomshardware.com/news/one-dollar-pi-silicon

[@Tasty_sand]

how does it fair compared to the Seeeduino XIAO?

[@whkee]

XIAO has much less memory so less CircuitPython runtime api

[@bumbarabun]

Damn, C forced a bad habit to so many C++ developers - using constants in all UPPERCASE. Originally used to make your code safer, this habit works opposite way now.

[@MrSmash-ss4uy]

Where's the beginner friendly content?

[@Lucretia9000]

Fairly sure Xiao is pronounced Shao, as in Shaolin.

[@LearnEmbeddedSystems]

Thank you!

[@haihonghuang]

Well, Xiao is pronounced Shao. However, Shaolin actually is pronounced similar to Saolin

[@MichaelKingsfordGray]

"C"??? Not on your life.