Stack required for CC256x in Dual mode Operation

JAY PATEL3

Other Parts Discussed in Thread: CC2564, CC2541, CC2540

Hi ,...

we are working on Bluetooth 4.0 (for IR Sensor data transfer on any Smart Phone),

And we won't be able to choose other Microcontroller with cc2564, because we don't know how much memory will be enough for good operation with cc2564.

If we use CC2564 TI controller in Dual mode operation (BT Classic and BTLE) simultaneously,

then for a general application around how much stack will be required?

Awaiting for the kind revert,

over 11 years ago

0 J Lindh over 11 years ago

TI__Guru 57865 points

Hi Jay,

Have you considered CC2540 or CC2541? Both are System on Chip (no external MCU needed) and provides >70kB for the Application only.

Best Regards

Joakim

0 JAY PATEL3 over 11 years ago in reply to J Lindh

Prodigy 180 points

Hi Joakim,

Thanks for quick revert,

we have already gone through all the stuff with cc2540/41 but cc2540/41 is only supporting single mode (BT LE) only, while all the Smart Handsets available now are not supporting BT low energy, so we have to switch over cc2564 which is supporting Dual mode operation (BT Classic and BT LE).

So for choosing appropriate MCU with cc2564, we want to know that for any normal application (like sensor data acquisition), How much stack will be required for dual mode programming assistance?

0 J Lindh over 11 years ago in reply to JAY PATEL3

TI__Guru 57865 points

Hi Jay,

I see, try the Bluetooth forum instead.

Best Regards

Joakim

Bluetooth®︎

Bluetooth forum

Stack required for CC256x in Dual mode Operation