“I mean it's very powerful but the biggest problem is that there is no adapter for it... so in development stage you will struggle as you have to solder wires on 1.27 pitch tiny pads. I managed to solder 1.27 mm pitch headers on the side pins but for some crazy reason front pins pitch are 1.25mm pitch!!! So you can't use headers and the rear pins (by the usb connector) are 2mm pitch... what a mess! It feels like someone just hated this stamp and did everything to make it less popular”