PHYs Integration in nRF52840

[Mihir Tailor]

Hello,

As we know that nRF52840 SoC supports Bluetooth 5's  4x Long Range and 2x Data Throughput.

How different PHYs for these features (2 Mbps PHY and 1 Mbps Coded PHY) are integrated with BLE's default 1 Mbps PHY?

Thanks

[run_ar]

Hi,

There is a phy update procedure in the specification. For Coded phy it is also possible to establish a connection on that phy. Please see our softdevice documentation for details on how to change phy, message sequence chart here.

[Mihir Tailor]

Thanks for reply.

My question is regarding the hardware level.

So I am asking regarding integration of all three PHYs on the nRF52840 chip (hardware of nRF52840).

If you have reference document/other links regarding it, please share it.

[run_ar]

Any public information we have on the nRF52840 radio part is available in the product specification here.