AZDelivery Compatible with ATmega328P CH340 Microcontroller Board 16MHz 5V Compatible with ATmega328, with USB Cable, Compatible with Boards Including E-Book! (Pack of 5)

I found this to be totally compatible with arduino ide. Code uploaded and worked first time. Would not hesitate in buying these again from this seller.

The boards work perfect.

It says:AZ-Delivery Microcontroller Board is the perfect development board for eveyrbody - no matter if you are a beginner or professional. Thanks to the easy programming through USB cable and the solderless PINs, everobody is able to create his first Arduino project.It is a perfect joke for me, Arduino IDE cannot even detect the device. Good joke, thanks.

for the price you cant complain however there not plug and play some config is required