RTOS/CC1352P: 900 mHz Zigbee support

Bill Kuckuk

Expert 1305 points

Part Number: CC1352P
Other Parts Discussed in Thread: Z-STACK

Tool/software: TI-RTOS

Does the CC1352P support 900 mHz zigbee?

Can I simply exclude the "FREQ_2_4G" from the predefines?

over 4 years ago

0 YiKai Chen over 4 years ago

Guru 735465 points

No, TI doesn’t support sub GHz Zigbee protocol.

0 Bill Kuckuk over 4 years ago in reply to YiKai Chen

Expert 1305 points

Thanks for the quick response.

Maybe this is more of a question for a sales guy...but are there any plans to support 900mHz zigbee?

0 YiKai Chen over 4 years ago in reply to Bill Kuckuk

Guru 735465 points

As I know, this question has been asked so many times and TI always replies No.

0 TER over 4 years ago in reply to YiKai Chen

TI__Guru**** 317180 points

Zigbee 3.0 is currently supported in the 2.4 GHz ISM band only. We encourage you to join the Zigbee Alliance in order to share your feedback and participate in future specification development discussions as the alliance is a member driven organization.

Since the standard only supports Zigbee on the 2.4 GHz band, how are you planning to use it on the 915 MHz band?

0 Bill Kuckuk over 4 years ago in reply to TER

Expert 1305 points

Maybe I'm confusing Zigbee Pro 2017 with Zigbee 3.0. Pro 2017 says it supports 900mHz. Maybe that never got any legs.

0 Ryan Brown1 over 4 years ago in reply to Bill Kuckuk

TI__Guru**** 205057 points

Hi Bill,

Zigbee PRO 2017 (r22) is required core Stack/Specification for Zigbee 3.0 certification. The Zigbee Pro 2017 Specification only mentions Sub-1 GHz operation for the Smart Energy Profile, however the Zigbee 3.0 Profile is still strictly 2.4 GHz. As TER mentions, Zigbee Alliance Members can influence the features of future Zigbee Specifications (r23+) which would then be incorporated into Z-Stack.

Edit: Some points of clarification

Regards,
Ryan

Zigbee & Thread

Zigbee & Thread forum

RTOS/CC1352P: 900 mHz Zigbee support