Tiva C M4 Stonestreet One BT+ BLE Stack

Sky Lee

Prodigy 200 points

Hi All,

Good day,

Recently one of our customer would like to develop M4 + CC256X, with the Bluetooth stack below

http://www.ti.com/tool/stonestreetone-bt-sdk

Would like to ask:

1) is it all the profiles listed in @ the link can fit into the 64KB flash of TM4C123 device?

2) Do they need to purchase profile license in MP if they develop according to the stack @ above link?

Thanks.

Best Regards

Sky

over 12 years ago

0 Lela Garofolo over 12 years ago

TI__Mastermind 18905 points

Sky,

I am looking into your questions. I will follow up shortly.

Lela

0 Lela Garofolo over 12 years ago in reply to Lela Garofolo

TI__Mastermind 18905 points

Sky,

I can only answer your first question, you will need to ask the licensing question at www.ti.com/wiconforum.

The profiles listed at the posted link will not fit into a 64KB TM4C123 device. The stack alone is greater than 64KB. I recommend the largest flash size ot 256KB that is available for this class of devices. For applications using safertos can we upwards of 150KB minimum that is needed.

Lela

0 Sky Lee over 12 years ago in reply to Lela Garofolo

Prodigy 200 points

Hi Lela,

I've checked the TI web, seem that Bluetplopia do not have profiles of LE run on Stellaris platfrom, is it correct?

Only have Classic BT (SPP & A2DP) run on Stellaris

1) what is the flash n RAM needed by TM4C123 to run the stack n SPP profile as we only need SPP for classic BT

2) can GATT run on TM4C123 for BT LE?

Thanks.

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Tiva C M4 Stonestreet One BT+ BLE Stack