Bluetooth 5 spec details finalized, improved speed and efficiency expected
Bluetooth SIG (Bluetooth Special Interest Group), the governing body responsible for overseeing the development and implementation of Bluetooth standards, has finally provided details regarding Bluetooth version 5. The new standard is a significant update over the existing Bluetooth v4.2 iteration, available in majority of smartphones and other mobile devices these days. Bluetooth 5 features two times the bandwidth of Bluetooth v4.2. It also has four times the wireless range and eight times the capacity to broadcast messages. With the new version, the maximum transfer speed can reach to 2Mbps. It's also mentioned that the bandwidth can be decreased to get a four times longer range. Interestingly, those having smartphones with older Bluetooth versions need not worry. Version 5 is backward-compatible with v4.2 or even v4.0 (for Low Energy devices) and up to v1.1 (for others). Bluetooth version 5 is also more efficient and suitable for internet of things (IoT) devices. The ...