BCM20737 chip information

[user_2112781]

Hello,

Could you give the information of the ARM chip in the BCM20737 Tag (model, CPU, ...) ?

Thanks a lot.

[MichaelF_56]

The onboard ARM is a Cortex-M3 running at 24MHz.  Note that the firmware throttles CPU speed for best performance/power consumption, but the max CPU speed is 24 MHz.

[user_2112781]

Is there a way to enforce the maximum speed temporarily ?

[MichaelF_56]

I don't believe this is possible other than through the application by keeping the part involved in an operation which would utilize the full speed of the CPU.

[asridharan · Accepted solution]

When actively executing code, the CPU (and the bus matrix) runs at the max speed (24 MHz).