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TME has introduced a 20-channel GPS receiver module for portable, battery-powered navigation devices, mobile computers, automotive navigation devices and mobile phones.

The Itrax300 module, which is particularly suitable for outdoor use, is based on the SirfstarIII chipset, according to the company.

The chipset ensures high sensitivity (-158dBm) and noise immunity, enabling navigation in cities with extremely high buildings.

When it comes to storing data about astronomical time, self position and satellite constellations in the memory, the hot time to first fix (TTFF) is just two seconds.

When there is no data availability, the module can operate within 40 seconds.

Low-supplying current consumption is achieved thanks to the user-configurable energy management solution.

Supported navigation systems include GPS, WAAS, EGNOS and MSAS.

The Itrax300 module is claimed to be simple to implement – the user has at his or her disposal eight multipurpose ports, one of which is able to interrupt operation.

Receiver data and module control data are transmitted in the form of NMEA or SiRF binary protocol to a master unit via an asynchronous serial port.

The module incorporates two ports of this kind.

The device is available in a surface-mount, 16.2 x 18.8 x 2.3mm, LGA housing with 30 terminals.

The main supply voltage is 3.0-3.3V and the sustain voltage is 2.5-3.3V.

The module can operate in temperatures from -40C to +85C.

Transfer Multisort Elektronik

The Transfer Multisort Elektronik Company was created in 1990 as a little shop run by the family and dedicated to sales of a wide assortment of electronic elements for service and small production purposes. Two years later, we took up the mail-order sale of components. We also started delivering catalogues providing information about products in our offer, which was the innovative practice in these times.

Now TME is the biggest electronic components distributor in central and eastern Europe. We supply several thousands of companies in more than 50 countries and we send almost 2,000 packages a day. Among offered products you will find goods of the majority of significant electronic components producers.

Our staff includes several dozen engineers specialised in the field of electronics and electromechanics, as well as automation consultants ready to support you.

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