https://devzone.nordicsemi.com/f/nordic-q-a/12857/do-i-want-nrf52-serialization-or-module-or-hybridI read this older post ( devzone.nordicsemi.com/.../) and have a similar issue but with enough differences that I felt it was worth a new question. I have an STM32 MCU and need BLE. I don't want to deal with FCC cert, so I'll be buying modules. Thisen-USTelligent Community 13Tue, 14 Nov 2017 10:43:53 GMT