CSR enhances prima BlueCore4-ROM Plug-n-Go automotive Bluetooth silicon

CSR, the preeminent designer of single-chip wireless devices, came out in the recent days declaring of the enhancement of its prima BlueCore4-ROM Plug-n-Go automotive Bluetooth silicon with Bluetooth v.2.1 functionality. It is to be noted that the BlueCore4-ROM Plug-n-Go is the most authentic Bluetooth chip in the international arena that stand by both of AEC-Q100 automotive stress test qualification and Bluetooth v.2.1. It has also been learnt that BlueCore4-ROM Plug-n-Go, at the same time, also renders OEMs capability to make feature-rich in-car multimedia systems rapidly and easily.

What is more being the foremost and most buffo Bluetooth chip in the global spectrum BlueCore4-ROM is present in a greater manner in more products that any other form of Bluetooth silicon. To retain this steadfast potency the CSR has adopted some essential steps, including subjecting the design to full automotive standard stress testing and updation of the BlueCore4-ROM to the most recent Bluetooth standard.

In Bluetooth v.2.1 there is the effective presence of enhanced power optimisation, improved security and simple pairing. The process of simple pairing makes it possible for the users to pair off devices quickly and simply and without experiencing any requirement for pin codes. On the other hand, it is possible to set the ascertainable devices to pair with in-range devices in a mechanical manner. This is, without any doubt, profitable for pairing phones or MP3 players with automotive Bluetooth hands-free and music kits.

Apart from this Bluetooth v.2.1 has the potency to strengthen sniff sub-rating that abridges power consumption for any type of battery operated device, like remote control, to a considerable level. Bluetooth v.2.1, again, provides room for pairing by other technologies. This form of pairing can be commenced by means of the simple process of passing Near Field Communications (NFC)-enabled devices close to each other.

While making the company’s point of view clear Rafik Jallad, Vice President of the Automotive Business Unit at CSR said, "We're very pleased to be able to bring Bluetooth v.2.1 to the automotive arena. We're following our tradition to be the first to provide automotive customers with the latest Bluetooth features. The launch of RoadTunes earlier this year combined with the launch of BlueCore4-ROM Plug-n-Go is another proof of CSR’s commitment to serve the automotive market with the latest and most advanced technologies."

CSR is at present a top-grade designer of single-chip wireless devices but has witnessed several acclivities and declivities in its journey in all these years. The company commenced its forward movement with a rabid concentration on the chronicle of solutions for the 2.4GHz Bluetooth® personal area networking standard. In November 2004 it entered into the sphere of commercial activity of IEEE 802.11, the category of wireless standards also referred to as 'Wi-Fi' or 'Wireless LAN', with devices able to operate in both the 2.4 and 5GHz frequency bands. However its present fame in the Bluetooth business has been acquired through the radically distinctive approach to IC design. It is based on the exceedingly high levels of consolidation, along with rendering compelling performance and cost advantages to OEMs.