Progammer and Debugger TI RF SOC. 4Kb Kickstart version of IAR compiler is available for free or theres a full version that lasts 30 days

Enables you to write code for the CC 1110 chip which is on the XRF.

Core Architecture:8051
Core Sub-Architecture:80C51
Kit Contents:CC Debugger, Mini USB Cable, 10-Pin Flat Cable, Converter Board, Documentation
Features:IAR Embedded Workbench, Debugging and SmartRF Flash Programmer
Development Tool Type:Hardware / Software - Debugger
Kit Contents Descriptive:CC Debugger, Mini USB cable, 10-pin flat cable with 2x5 2.54mm connector, 10-pin flat cable with 2x5 1.27mm connector, Converter board 2.54mm-1.27mm connector, Documentation
Supported Devices:CC1110, CC1111, CC2510, CC2511, CC2530

IAR compiler download section (you want the 8051 version) - http://www.iar.com/en/Service-Center/Downloads/

TI section on the debugger (software section has sniffer, flash & studio) - http://www.ti.com/tool/cc-debugger