Has anyone used the BlueNRG-1 at 1.8V? We find it will not go into low power mode (SLEEPMODE_NOTIMER) instead of a few microamps it uses milliamps! Tried it with our board and two evaluation boards.

[SJaco.1936]

I have been trying to get help from STM technical support for over six weeks but no response.

[Winfred LU]

Please try to use cut 1.3.

Older cuts are found have a BOR issue when supplying 1.8V.