Hardware selection

RE: Hardware selection

Sreejith Sundh — Wed, 19 Jan 2022 10:39:51 GMT

Thanks Dejan!!

RE: Hardware selection

dejans — Wed, 19 Jan 2022 08:42:26 GMT

Hi,

I would recommend you to select one of the nRF52 boards. In addition, I would recommend you to read a comparison table which should help you in your decision process.

Best regards,
Dejan

RE: Hardware selection

Sreejith Sundh — Wed, 19 Jan 2022 06:55:02 GMT

Hi Dejan,

Many thanks for your answer and also for the links. I have seen many nRF modules available in the market with nRF Micro and other SoCs with third party modules along with Antennas. This is why I asked for the better selection criteria for the sensor device. For example if I am using only on Sensor (Analog) but with updated specification such as OTA DFU, Bluetooth 5 and my own PCB design ..what would you recommend? I feel nRF52 has little more support/tutorials availöable in Internet.

Thanks in advance for your assist.

Thanks and Regards,

Sreejith

RE: Hardware selection

dejans — Tue, 18 Jan 2022 12:47:38 GMT

Hi,

All boards are suitable for the sensor application, but there are some differences among them. nRF52 and nRF53 belong to the new series of boards which supports Bluetooth 5 and they are currently recommended to be used with nRF Connect for Desktop SDK. There is extensive documentation covering these boards.
You could familiarize yourself with the boards by reading their product specifications linked below.
nRF52833_ps, nRF52840_ps and nRF5340_ps

Best regards,
Dejan