Mar 16, 2020 Bus 001 Device 007: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode) Device Descriptor: bLength 18 bDescriptorType 1 bcdUSB 1.10 bDeviceClass 224 Wireless bDeviceSubClass 1 Radio Frequency bDeviceProtocol 1 Bluetooth bMaxPacketSize0 64 idVendor 0x0a12 Cambridge Silicon Radio, Ltd idProduct 0x0001 Bluetooth Dongle (HCI mode) bcdDevice 88.91 iManufacturer 0 iProduct 2 USB1.1. Cambridge Silicon Radio - now known as Qualcomm - have been working on everything from keyless car entry,to 3D glasses and smart remotes for over 15 years.

CSR is a pioneering designer and developer of silicon and software for
the consumer electronics market. We help to transform the lives of
motorists, photographers, music lovers, mobile phone users and other
gadget-loving consumers.

Headquarters: Cambridge, UK; Sunnyvale, Calif. Other Locations
Phone: +44 1223 692000
Our Website:

Cambridge Silicon Radio Stock

Industry Automotive/Transportation, Communications and Networking Systems or Equipment, Computers and Peripherals, Consumer Electronics & Appliances, Semiconductor Design & Manufacturing
Application & Technologies:

Our TechOnline Content

Viable distribution of Multi-channel Audio-over-IP for Live and Interactive Voice Talent

Reducing the complexity of sub-band ADPCM coding to enable high-quality audio streaming from mobile devices

Low Bit-Rate Audio Coding in Multi-channel Digital Wireless Microphone Systems

apt-X Lossless

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aptX® and DDFA® for quality Bluetooth® streaming audio systems


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