Maximum spec of nRF52832

RE: Maximum spec of nRF52832

ovrebekk — Mon, 24 Feb 2020 13:44:49 GMT

If I am not mistaken the total bandwidth of this application would be around 28.8kbps?

The nRF52832 can do up to about 700kbps in 1M mode, and double that in 2M mode (Bluetooth 5 or later required).

Please be aware that when communicating with a non Nordic host such as a phone or a PC the host could have it's own limitations affecting transfer rate, but most BLE devices should be able to handle 28.8kbps without any problems.

Best regards
Torbjørn

RE: Maximum spec of nRF52832

Youngjun — Fri, 21 Feb 2020 02:50:48 GMT

Thanks.

And, is it possible to send above data using ble to central device by realtime?

RE: Maximum spec of nRF52832

ovrebekk — Thu, 20 Feb 2020 12:15:45 GMT

The nRF52832 should not have any problems matching this requirement. The SPI master interfaces can be clocked up to 8MHz, which means the maximum throughput is close to 1 Mbyte/s.

The main reference document for the nRF52832 is the Product Specification (datasheet), which is available here.

Best regards
Torbjørn