KEYESTUDIO UN0 R3 PLUS Rev3 Microcontroller Board CP2102 Chip Compatible with Arduino IDE with T-type Cable

As a 73 year old, who is computer programming illiterate, this is an ideal starter little piece of hardware. It's easy to set up and start immediately using sketches you have tried to get working or have downloaded.What I really appreciate is the C USB port as opposed to the bigger B USB type, which I have found can pop out at times. I've enjoyed using this so much I've bought the Mega from them as well.The seller is very accommodating with help and advice should you need it and I recommend, most highly, that you buy this, and other models from KEYESTUDIO.

Doing exactly what it was intended for. Great product

Very good quality board, tho the only thing that let’s it down is how they implemented the Type-C as you see in the last photo one can’t simply use it as Type-C to Type-C.It will only work via one of the many dongles, we’re you convert Type-C to Type-A and back again to Type-C as the Arduino board lacks the ability to simply connect to a Mac/PC via just Type-C.The dongles that give one many ports and has a Type-C port works as the device is being powered itself so naturally works as a result.While this is not a problem it’s just a small inconvenience and anyone who is connecting in this way and wondering why not working this is why, no fault of the Arduino just how it is.

The Uno board works perfectly and has all the extra connections a Nano has (A6 and A7 for example) in the Uno form factor, plus extra connections like you'd find on a Nano sensor I/O expansion board. It's even got a switch to toggle between 5V and 3.3V. It's well worth the money.However, the USB-C cable I received in the box doesn't seem to have the data pins connected and is only useful for powering the board. I couldn't see any damage to the cable and I tried different USB ports on different computers but couldn't get Windows to detect the device, only power it. It wasn't a driver issue as I already had the CP210x USB to serial driver installed for other devices.Once I connected the Uno board using a different USB-C cable, I could program the board using the Arduino IDE without any problems.

good board, with one exception that the drivers must be installed manually. but otherwise works fine. haven't tested additional pins yet, but I think everything will be fine.

Nothing more to be said, well made and constructed, solid kit as always.

Funziona bene e fatto bene

Pur trattandosi di un clone della scheda originale Arduino bisogna riconoscere che la scheda è di ottima fattura.La mia scelta è stata fatta in quanto rispetto alla versione originale sono state apportate delle modifiche rendendola più completa. Anche la possibilità di variare la tensione di rendono molto comoda. La presenza di connettori speciali, permette cablaggi più puliti.La finitura nera è molto accattivante, il PCB si presenta ben realizzato, alcuni connettori non sono perfettamente allineati ma ciò non porta problemi nell'interfacciamentoLa confezione è curata, e L'IDE di programmazione non ha avuto problemi nel riconoscimento della scheda.In definitiva è un buon prodotto, sicuramente da consigliare.

Tolles Board.

Attention incompatible avec les Mac a puce M1, les drivers ne sont pas mis a jour, seule moyen de l'utiliser es d'avoir un adaptateur usb c vers usb Classic

I give it four stars because the position of the DC jack barrel makes it impossible to use cases for arduino. Other than that, it's great: USB C and SVG a welcome upgrade. Keyestudio are low cost but consistently good quality.