Host Controller Interface

Host Controller Interface


Enhancing wireless connectivity

Today more and more devices are being connected wirelessly to each other, and Bluetooth® is becoming the protocol of choice for short-range communications. Adding a stand alone Host Controller Interface (HCI) delivers standardised communication between the host stack and the Bluetooth controller, allowing designers to quickly and easily bring Bluetooth® low energy connectivity to any system.

Optimized HCI code embedded in OTP memory

Dialog’s SmartBond™ family provide designers with a proven HCI solution that can be simply plugged into any existing system. Highly integrated, they require very few external components, minimizing your bill of materials. In addition the optimized code for HCI, which fits into the DA14581’s OTP memory, enables customers / modules makers to provide a pre-programmed Bluetooth 4.1 HCI module. Moreover, our SmartSnippets software supports high data rates, multiple connections and simultaneous central / peripheral operation.

Smartbond™ family

Giving designers freedom to increase battery lifetimes, create smaller form factors than ever before, and reduce system cost.

Development Tools

Our SmartBond™ products are supported by development kits and our SmartSnippets™ Bluetooth software platform to help you while you easily develop and add your own custom profiles as needed.

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