GSM/GPRS Platform Ideal For Industrial Control

Radiometrix has launched the GTC01, a complete, self-contained GSM/GPRS platform designed to support the Cinterion M2M Evolution range of GSM modems in any application that requires GSM connectivity. Available in an easy-to-use plug-in module form factor, it offers developers a versatile hardware interfaces development tool to create their own customised GSM/GPRS-based device. The GTC01 platform includes PIC-based, programmable, eight-bit Flash microcontroller watchdog, a SIM holder, RS232 compliant serial interconnections, and a set of easy-to-manipulate user interfaces.

It can be directly added into any application that requires GSM connectivity. Fully compatible with the Quad-band Cinterion MC75i, TC65i and TC63i GSM modules, the GTC01 allows their easier integration into a broad spectrum of systems designs. The PIC-based watchdog IC provides auxiliary support to the high-performance 32-bit ARM microcontroller in Cinterion units, offering controlled shutdown or restart should a fault arise. This PIC can be programmed using a suitable in-circuit programming device to give customised external control of the GSM module or non-GSM-dependent outputs.

The GTC01's feature set has support beyond SMS messaging, e-mailing and voice - it offers web connectivity through its TCP/IP stack. Thanks to the Java functionality incorporated into the Cinterion TC65i unit, it offers the capability to reprogram over the air. Therefore, if there is a software issue affecting the operation of the GSM unit that needs to be resolved or if the unit is to be redeployed then this can be achieved remotely, avoiding potentially costly engineer callouts. These modules require +5VDC to +13.8VDC supply, drawing a supply current of less than 40mA when inactive.

They are offered in a low-profile, compact and convenient 51 x 84mm DIL module format. Supplied with no minimum order quantities, the GTC01 is ideally suited for low volumes in applications including remote monitoring systems, telematics, industrial control, M2M communication, fleet management and security alarms. The GTC01 has an operating temperature range of -25C to +65C, and a storage temperature range of -40C to +85C.

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