CC2640R2F: CC2640R2F BT5 Long Range Stack Release Date

Teach Me

Expert 1940 points

Part Number: CC2640R2F

Hi TI Experts,

May i know when is the release date for the BT5 Long Range stack?

Also, may i know for the new stack, how much is the estimated stack size?

As the application memory is very crucial to our end customer products.

Please advice.

Thanks,

Br,

Teach Me

over 7 years ago

0 YiKai Chen over 7 years ago

Guru 735685 points

You can request to download TI SIMPLELINK-CC2640R2-BLE5-EVAL to support Bluetooth 5 LE software stack supporting Adv Extensions and Long Range Connections for CC2640R2.

0 Teach Me over 7 years ago in reply to YiKai Chen

Expert 1940 points

Hi YK,

Is this the latest Bluetooth 5 LE software stack?
As this version is for Evaluation only. Is there any official release stack?

Br,
Teach Me

0 YiKai Chen over 7 years ago in reply to Teach Me

Guru 735685 points

Yes, that is the latest Bluetooth 5 LE software stack.

0 Teach Me over 7 years ago in reply to YiKai Chen

Expert 1940 points

Hi YK,

Is this stack the official release or for Evaluation only?

Br,
Teach Me

0 YiKai Chen over 7 years ago in reply to Teach Me

Guru 735685 points

TI says it’s for evaluation.

0 Teach Me over 7 years ago in reply to YiKai Chen

Expert 1940 points

Hi YK,

My customer need an official release of the stack as the product is going to Mass Production.
Is there anyway I can obtain the latest official stack release? or some timeline for this?

Thanks,
Br,
Teach Me

0 YiKai Chen over 7 years ago in reply to Teach Me

Guru 735685 points

TI won’ reveal roadmap or release date on public forum. I suggest you to contact TI local representative to sign NDA to see if they can provide you information.

Bluetooth®︎

Bluetooth forum

CC2640R2F: CC2640R2F BT5 Long Range Stack Release Date