2Pcs Raspberry Pi Pico Development Board, Raspberry Pi RP2040 Dual-core ARM Cortex M0+ Processor, Running Up to 133 MHz, Support C/C++/Python, 2MB Quad SPI Flash Integrated with SPI/I2C/UART Interface

No issues at all with the two pis, wish it would come with header pins (not pre-soldered necessarily, just that it comes with the header pins to solder on) but overall this microcontroller works amazing and is honestly one of the best value you can get for what it can achieve. Documentation is readily available online.

Excellent microcontrollers for beginners. These don’t offer every bell and whistle compared to something like an ESP32 but these are very accessible to beginners and there is tons of documentation and tutorials around them.

worked as expected.

These little boards are great general-purpose microprocessors. The 2350 has WiFi and Bluetooth... but if you don't need that functionality, these are very inexpensive and powerful. An Arduino runs at 20MHz... this runs at 133MHz. Also where the Arduino has 32K of memory, this has 2MB. That's over 60 TIMES the amount of memory and over 6 TIMES faster!! I like to use TERATERM (A free terminal program that supports VT100 full color.) You just plug in a USB cable, open your terminal and you have everything you need. When you first plug it in, it comes up like a thumbdrive... load the firmware C++, Python, or PICO BASIC... and have fun!

I use these for modding GameCubes and they work excellently.

These Pico boards are so much fun to mess with! Whether you're an IT Professional looking to implement a new DIY IoT device, a student honing their ability in physical hardware, or a kid with an interest in technology, these Raspberry Pi Pico Development boards are perfect for a myriad of tasks. The boards connected instantly to my laptop for development, and Raspberry Pi has a seemingly unending amount of documentation or tutorials online to get you started. And speaking of getting started, the price makes these boards a no-brainer! You are essentially getting two tiny PCs for small projects/tasks, which would otherwise cost you a crazy amount of money. Personally I have used them for special effects costumes, as the size and wattage requirement allow these devices to run off of a small battery. This makes the potential range of applications HUGE, with your imagination being the only limitation.

Works great for the project I needed it for, but it really should have a USB-C type connector at this point. I haven't used Micro USB connectors in like 5 years. I had to dig around for 20 minutes just to find a Micro USB cable that worked, but I've got like 6 working USB-C cables, just on my desk alone. Another thing is that I wish that the mounting holes were neatly lined up in the same grid as the pin holes, so it can be easily screwed to a standard-sized perfboard hole arrangement. Also, does it really need 9 ground pins? If it had 5 ground pins instead, we could have an extra 4 output pins. Or maybe it doesn't work like that, I don't know. Still a great product regardless, especially with Arduino selling out.

Great Price for 2 pico's shipped quick. Needed some to be able to test RF boards for xbox 360 without having to use a console every time. Easy to use when you know what you're doing. Regular quality packaging sealed with a peel top. Functions great for testing testing. I'm going to build a custom pcb to mount the pico and be able to test an RF board's. led's anywhere.