Welcome

Welcome to SwitchPi website! We are concentrate on bringing the Raspberry Pi to Asterisk VoIP communication world.

We are producing two modules, they are PiTDM and PiGSM.

The PiTDM provides a module which can support up to 4 FXS or FXO modules.

Through the hardest work of our engineers, the latest firmware is able to support all series of Raspberry Pi modules, Pi2, Pi3 and Pi3+.

 

pitdm_v2PiTDM

The PiGSM provides a module which can support a quad-band GSM/GPRS, that is integrated a SIM800L module, that works on frequencies GSM850MHz, EGSM900MHz, DCS1800MHz and PCS1900MHz. That features GPRS multi-slot class 12/ class 10 (optional) and supports the GPRS coding schemes CS-1, CS-2, CS-3, and CS-4.

pigsm_v2PiGSM

You can find out the details of both modules in here.