It also offers at least 5x the throughput compared to the original 4.0 spec.īluetooth 5 also introduced Bluetooth Long Range feature which promises an improved theoretical range of up to 4x at the expense of a reduced throughput and increased average power consumption. Bluetooth 5 was designed to give more reliable connections, improved range, speed and increased versatility to cope with this ever-increasing number of connected devices.īluetooth 5 has a potential throughput of up to 1.4 Mbps, close to double to what was possible in 4.2.

The Bluetooth SIG estimates 48 billion connected devices in 2021, with 30% of those being Bluetooth-enabled. Keep scrolling to explore our complete guide to Bluetooth Low Energy! Moreover, Bluetooth 5.2 introduced features for improved power consumption, coexistence, a game-changing feature for natively supporting audio over Bluetooth Low Energy (LE Audio), and laid the foundation for new use cases such as multi-stream audio and broadcast for audio sharing. The 5.1 specification launch adds Direction Finding, another big step forward for the Bluetooth and IoT partnership.

The primary benefits of Bluetooth 5 are improved speed, extended range, and advertisement enhancements. With Bluetooth 5, 5.1, and 5.2, that is exactly what’s happened. However, as we move from the smartphone age into the IoT age, Bluetooth needed to make a significant leap forward to keep pace. With each new version since its launch in 2010, Bluetooth Low Energy has become more capable and richer with features. Vastly improved range, faster speeds, extended advertisements, direction-finding, and LE Audio support: there’s plenty packed into the latest versions of Bluetooth® Low Energy wireless communication specification.

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