HATs for Raspberry Pi
Raspberry Pi HATs and related boards
This is an I/O expansion kit designed for Raspberry Pi, which provides 5 sets of 2x20 pinheaders, that means a handy way to "stack" multi different HATs together, and use them as a specific combination/project.
CALYX mounts directly on top of your SBC computer, saving space and ensuring clean integration. Equipped with features like GPIO modem control and PCM audio support, CALYX offers compact and feature-rich cellular expansion for integrators and developers.
Stack HAT for Raspberry Pi, stacks up to 5 HATs at once (WS Stack HATx5)
This is an I/O expansion kit designed for Raspberry Pi, which provides 5 sets of 2x20 pinheaders, that means a handy way to "stack" multi different HATs together, and use them as a specific combination/project.
Teltonika CALYX embedded Raspberry Pi HAT+ EBD021 PI-Compatible 4G Modem (CALYX Pi HAT+ EBD021)
CALYX mounts directly on top of your SBC computer, saving space and ensuring clean integration. Equipped with features like GPIO modem control and PCM audio support, CALYX offers compact and feature-rich cellular expansion for integrators and developers.