How to confirm the Bluetooth version of nrf51802?

RE: How to confirm the Bluetooth version of nrf51802?

thong — Fri, 06 Mar 2020 06:53:03 GMT

My product used to use S110 in sdk8.0 of nrf51802 chip. Now it needs Bluetooth 4.2 version if it is certified, and the S130 under sdk8.0 will change into Bluetooth 4.2 with less changes

RE: How to confirm the Bluetooth version of nrf51802?

tesc — Thu, 05 Mar 2020 13:04:05 GMT

Hi,

For new development on nRF51 series devices we recommend to use nRF5 SDK v12.3.0, which is the newest nRF5 SDK that supports the nRF51 series. The BLE SoftDevices provided with that SDK release are Bluetooth 4.2.

For further questions regarding Bluetooth specification version numbers, I refer to our online documentation.

Regards,
Terje

RE: How to confirm the Bluetooth version of nrf51802?

thong — Thu, 05 Mar 2020 09:15:27 GMT

Does nrf51802 support Bluetooth 4.2?

nRF51_SDK_8.1.0_b6ed55f\examples\ble_peripheral\ble_app_hrs\pca10028\s130

RE: How to confirm the Bluetooth version of nrf51802?

tesc — Wed, 04 Mar 2020 14:03:00 GMT

Hi,

All versions of S130 have been Bluetooth 4.2.

The first version of S110 was Bluetooth 4.0, the first version of S120 was Bluetooth 4.1, and the first version of S130 was Bluetooth 4.2.

The latest version of S110 is Bluetooth 4.1, the latest version of S120 is 4.1, and the latest version of S130 is Bluetooth 4.2.

Regards,
Terje

RE: How to confirm the Bluetooth version of nrf51802?

thong — Wed, 04 Mar 2020 11:13:51 GMT

Is S130 under the SDK of 8.0 also Bluetooth 4.2？

nRF51_SDK_8.1.0_b6ed55f\examples\ble_peripheral\ble_app_hrs\pca10028\s130

RE: How to confirm the Bluetooth version of nrf51802?

tesc — Wed, 04 Mar 2020 10:08:49 GMT

Hi,

Yes, it supports Bluetooth 4.2. The S130 SoftDevice is a precompiled and linked binary image implementing a Bluetooth® 4.2 low energy protocol stack for the nRF51 Series of SoCs.

Regards,
Terje

RE: How to confirm the Bluetooth version of nrf51802?

thong — Wed, 04 Mar 2020 02:56:15 GMT

Does S130 in nrf51 SDK support 4.2?

RE: How to confirm the Bluetooth version of nrf51802?

tesc — Tue, 03 Mar 2020 14:07:01 GMT

Hi,

The latest version of our SDK supporting the nRF51 series is nRF5 SDK v12.3.0. This is the recommended release to use with all nRF51 series devices. nRF51802 is compatible with nRF51822, although you may have to take into consideration the anomalies listed in the Product Anomaly Notification.

Regards,
Terje

RE: How to confirm the Bluetooth version of nrf51802?

Nguyen Hoan Hoang — Tue, 03 Mar 2020 13:50:36 GMT

The last SDK for nRF51x series is version 12.3 it only supports BLE 4.x.