1. nRFgo Studio
https://www.nordicsemi.com/Software-and-Tools/Development-Tools/nRFgo-Studio/Download
or www.nordicsemi.com(search nRFgo Studio)
这软件后主要安装J-link 和 J-flash
(1)mainly used to download firmware.
2.nRF5-SDK
https://www.nordicsemi.com/Software-and-Tools/Software/nRF5-SDK
https://developer.nordicsemi.com/nRF5_SDK/nRF5_SDK_v15.x.x/
(1)software development tool(IDE)
(2)description
refer to https://infocenter.nordicsemi.com/index.jsp
or
https://blog.csdn.net/cheer_me/article/details/85299143
3.nRF52 SoftDevices
https://www.nordicsemi.com/Software-and-Tools/Software/nRF5-SDK
https://www.nordicsemi.com/Software-and-Tools/Software/S132
(1)BT stack
(2)s132_nrf52_5.0.0: BT stack API induction
4.development zone
https://devzone.nordicsemi.com/