Smartcard Combo PCB hat

Combo PCB HAT

The Combo PCB HAT brings together the best of both worlds. Build on the SeedSigner+ design, this upgraded board integrates smartcard readers for both full-size smartcards and SIM cards.

It uses the same reliable smartcard reader found in our SeedSigner Smartcard HAT, but redesigned in an ultra-low-profile form factor. This allows you to build your own smartcard-enabled SeedSigner+ without any soldering.

Simply plug the board onto the GPIO connector of your Raspberry Pi and you’re ready to go.

Available as HAT only or bundled with a slim-fit enclosure.