Bluetooth 5.0 vs. 5.2

The technology of Bluetooth has quickly become an indispensable component of our routines. Bluetooth may be found in every aspect of our lives, whether we're transferring information from one device to another, conversing over the phone, or creating the ideal smart home.

Bluetooth is an excellent illustration of how technology inevitably undergoes development and progress through time, as with many other types of technology. Bluetooth has undergone development throughout the years, culminating in the release of version 5.2 in 2020, which is now the most up-to-date version of Bluetooth. But how exactly does version 5.2 change from version 5, the prior version? And how exactly do you determine what would be most successful for you?

What exactly is the 5 version of Bluetooth?

The most recent and advanced version of Bluetooth was version 5, which was released in 2014. Wireless headphones are one of the most prevalent applications for Bluetooth 5, along with other standard wireless devices such as gaming controllers, computer mouse, and smart home gadgets.

What Does the Most Recent Version of Bluetooth, Bluetooth 5.2?

Users of Bluetooth version 5.2 have access to various additional capabilities and functions not accessible in previous versions of the technology.

LE Power Control A function that gives the transmitting device the ability to vary its transmission power on its own or in response to a request from another device in the network that it does so (Bluetooth.com).

Enhanced Attribute Protocol is an upgraded version of the original Attribute Protocol (ATT). Enhanced Attribute Protocol (EATT) enables concurrent or parallel transactions between a Bluetooth LE client and a server. In contrast, the original Attribute Protocol (ATT) only allowed sequential trades.

Bluetooth 5.0 vs. Bluetooth 5.2

The Bluetooth wireless communication standard currently has two different versions 5.0 and 5.2. Because of the gap in time between their respective launches, there are particular distinctions to be made between the two in terms of the features and capabilities they provide. A comparison of the two different versions is as follows:

Range:

When compared to Bluetooth 5.2, the range of Bluetooth 5.0 is much greater. In open spaces, the capacity for Bluetooth 5.0 is up to 240 meters, but the content for Bluetooth 5.2 is up to 400 feet. This indicates that Bluetooth 5.0 has a more excellent range than Bluetooth 5.2, allowing it to connect devices farther away than the latter.

Data transmission rate

The data transmission rate of Bluetooth 5.0 is much faster than that of Bluetooth 5.2. Bluetooth 5.0 can send data at a speed of up to 2 Mbps, whereas Bluetooth 5.2 can only transfer data at a rate of up to 1 Mbps. This demonstrates that Bluetooth 5.0 can transfer data at a far quicker rate than Bluetooth 5.2.

BLE stands for Bluetooth Low Energy

Bluetooth Low Energy (BLE) is a low-power version of Bluetooth intended for usage in devices that don't need a lot of data transmission; Bluetooth Low Energy is supported by Bluetooth 5.0 and Bluetooth 5.2. Bluetooth 5.2 may support more devices, but Bluetooth 5.0 provides a more excellent range and a faster data transfer rate for BLE.

Audio:

Bluetooth 5.0 and 5.2 both high-quality support audio; however, Bluetooth 5.2 includes a new audio codec known as LC3 (Low Complexity Communications Codec) that improves audio quality and reduces battery consumption for audio applications. Bluetooth 5.0 continues to offer high-quality audio.

Conclusion

Bluetooth 5.0 and 5.2 are intelligent wireless communication technologies; however, Bluetooth 5.0 has a more excellent range and a better data transfer rate. Bluetooth 5.2, on the other hand, includes new capabilities such as Direction Finding and the LC3 audio codec. The selection of one over the other is contingent on the application requirements in question.