Product information "SimpleLink SensorTag Debugger DevPack"
The Debugger DevPack adds debug capability to your SensorTag. Plug it into the SensorTag DevPack expansion header and debug your SensorTag with Code Composer Studio or IAR ARM development environments. The Debugger DevPack includes a FREE license of Code Composer Studio that is tied to the DevPack.
The Debugger DevPack includes a USB power connection, making it easy to power your SensorTag during debugging. Alternatively, simply connect it to a USB power supply if your sensor application requires permanent power. It also includes traces for three Grove connectors to make it easy to add support for any of the 100s of Grove sensors and actuators.
The Debugger DevPack is a small form-factor XDS110 debugger. Click here to get some more information about how to use it with IAR and CCS.