CSR Announces World's First Class 1 Bluetooth Silicon.BlueCore5-FM Qualifies to v2.0+EDR (Enhanced Data Rate) An acronym occasionally used to reflect an advancement in transmission or transfer speed. For example, Bluetooth 2.0 + EDR provides a dramatic increase in speed over the previous version. See Bluetooth. Specification CAMBRIDGE, England -- CSR plc (LSE LSE - Language Sensitive Editor :CSR (1) (Customer Service Representative) A person who handles a customer's request regarding a bill, account changes or service or merchandise ordered. Agents in call centers are known as CSRs. See call center. ): -- Ref: EMM6063 -- Photo ref: PEM4649 -- To download: http://www.csr.com/images/hires/pem4649.jpg CSR today announced the qualification of the world's first Class 1 Bluetooth single-chip solution. The BlueCore device is part of the company's 5th generation silicon and is also the first product from the BlueMedia roadmap, incorporating a sensitive FM radio receiver in a small, single-chip design. Available in 4x4mm WLCSP WLCSP Wafer Level Chip Scale Packing (DDR RAM package) WLCSP Wafer Level Chip Scale Packaging or 6x6mm VFBGA VFBGA Very Fine-Pitch Ball Grid Array VFBGA Very Thin Profile Fine Pitch Bga packages, BlueCore5-FM features the highest performance Bluetooth on the market today, offering connectivity of up to 3Mb/s and unrivalled output power of +10 dBM. This allows the device to easily cover the 100m range required for a Class 1 Bluetooth radio without the need for an external amplifier - all within a PCB PCB: see polychlorinated biphenyl. PCB in full polychlorinated biphenyl Any of a class of highly stable organic compounds prepared by the reaction of chlorine with biphenyl, a two-ring compound. footprint of only 39.2mm2. "Bluetooth technology has evolved significantly in terms of power consumption and the reduction of interference with other radios," explained Matthew Philips, Senior VP Mobile Handset Connectivity Strategic Business Unit, CSR. "BlueCore5-FM demonstrates that we can now provide Class 1 connectivity for handheld devices without compromising on battery life or bill of materials The list of components that make up a system. For example, a bill of materials for a house would include the cement block, lumber, shingles, doors, windows, plumbing, electric, heating and so on. (BOM)." BlueCore5-FM has been designed specifically for mobile handsets and consists of an FM receiver operating at the thermal noise floor of -111 dBM and CSR's enhanced data rate (EDR) BlueCore radio. As a single-chip solution, BlueCore5-FM offers double the functionality without taking up valuable space on the circuit board whilst also reducing the analogue component count and total BOM compared to the dual-chip alternative. Interference free, BlueCore5-FM allows the Bluetooth and FM radios to work independently of each other or in tandem, for example, streaming FM radio from a handset over a Bluetooth connection to a pair of stereo headphones. Philips continued: "It's no longer simply a question of integrating a number of different functions within a handset. These days it's about whether designers can implement high-end functionality without blowing the budget on an expensive BOM or wasting valuable PCB space. BlueCore5-FM sets a new benchmark for the industry in terms of both functionality and performance." About CSR CSR is the leading global provider of personal wireless technology and its product portfolio covers Bluetooth, FM receivers and WiFi (IEEE (Institute of Electrical and Electronics Engineers, New York, www.ieee.org) A membership organization that includes engineers, scientists and students in electronics and allied fields. 802.11). CSR offers developed hardware/software solutions, based around its silicon platforms, that incorporate, fully integrated radio, baseband and microcontroller elements. CSR's customers include industry leaders such as Apple, Dell, LG, Motorola, NEC (NEC Corporation, Tokyo, www.nec.com, www.necus.com) An electronics conglomerate known in the U.S. for its monitors. In Japan, it had the lion's share of the PC market until the late 1990s (see PC 98). NEC was founded in Tokyo in 1899 as Nippon Electric Company, Ltd. , Nokia, Panasonic, RIM, Samsung, Sharp, Sony, TomTom and Toshiba. CSR has its headquarters and offices in Cambridge, UK, and offices in Japan, Korea, Taiwan, China, India, France, Denmark, Sweden and both Dallas and Detroit in the USA. More information can be found at www.csr.com. |
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