|Phone||+44 1223 692000|
|Description||Global leader in wireless technology|
CSR plc is engaged in the development and provision of connectivity, audio and location platforms used for mobile phone, automotive, consumer and computer industries. The Company has three business units: handsets business unit (HBU), audio and consumer business unit (ACBU), and automotive and personal navigation device business unit (APBU). Its HBU produces BC7000, which is a bluetooth and frequency modulation (FM) receive/transmit combination chip device; wireless fidelity (Wi-Fi) parts and products, and SiRFstar products with global positioning system (GPS) used for mobile phones. Its ACBU provides bluetooth solutions used for headsets, Wi-Fi solutions used for personal computers (PCs) and GPS solutions for consumer products. Its APBU provides bluetooth, GPS and Wi-Fi products, which are installed to cars, as well as system on chip (SoC) platforms used in personal navigation device (PND) market. On June 26, 2009, it completed the acquisition of SiRF Technology Holdings, Inc.