The package design of MtM+ M905 is Land Grid Array(LGA) package. The LGA package is a standard flip-chip Ball Grid Array (BGA) shipped with no spheres.
MtConnect05 packs with Nordic nRF52832 micro-controller. Nordic provides a rich and well-tested software development environment, nRF5 SDK, for the nRF52 Series modules. The nRF5 SDK is intended to be used as a foundation for any generic Bluetooth® low energy, ANT or proprietary 2.4Ghz product development.
To introduce you to development using the MtConnect5 applications with Nordic nRF5 SDK, we will provide you with step-by-step instructions.