These guides explain the steps needed for developing and programming your application in
the development IDE or SDK that you want to use.
The following Getting Started Guides describe how to develop applications for nRF53 or nRF52
Series devices with the nRF Connect SDK:
The following Getting Started Guides describe how to develop applications for nRF51 and nRF52
Series devices with the nRF5 SDK, using SEGGER Embedded Studio or Arm® Keil µVision as the IDE.