ZigBee

i don't know it's a right platform to ask this question but if any one know's help me ..

how to implement a ZigBee protocol by using CC2652R chip. I'm new in designing field but i wish to make a smart sensing system by using Zigbee protocol. I searched a lot on internet, how to use CC2652R chip to make own zigbee lay out but nothing helpful i get. I also like to hear how to make a complete PCB lay out using CC2652R to implement ZigBee protocol in my project.