Adafruit Metro Mini 328 - Arduino-Compatible - 5V 16MHz
Adafruit Industries, LLC mail
The METRO Mini works great with the Arduino IDE, and runs the ATmega328P at 16MHz so it is pin-compatible with Arduino UNO R3 - note you won't be able to plug in shields, but great for use with breadboards. You can use this with the Arduino IDE (both desktop and cloud version) by selecting 'Arduino UNO' in the Boards menu. Click the link labeled 'Project Website' to find out more.
Version
Rev BLicenses
Project Type
Electronics