CCS/CC2650: Maximum heap size

Egor Karlin

Intellectual 690 points

Part Number: CC2650

Tool/software: Code Composer Studio

Hi, what is the maximum heap size for CC2650. I managed to use 6800. How much can I expand it?

Kind regards, Egor

over 5 years ago

0 Clément over 5 years ago

TI__Guru** 101460 points

Hi,

The CC2650 has 20kB of SRAM (plus 8kB of Cache that can be used as GPRAM). The maximum heap size also depends on the size of the stack...

You can read about the heap in chapter 9.6 Profiling the ICall Heap Manager (heapmgr.h) in the software developer's guide (http://www.ti.com/lit/swru393 )

Best regards,

Bluetooth®︎

Bluetooth forum

CCS/CC2650: Maximum heap size