Need help with BLDC motor control for ESC

[sijeo-philip]

Hi, 

We are trying to develop a ESC for Drones of smaller size i.e. with low payload... Currently we are using motors of T Motor Make F2004 1700KV model, Ideally we should be achieving motor speeds up to 20000 RPM , We were looking into two of STM reference design to start the development i.e. BG431BESC1 and STEVAL-ESC001-V1, Can you please help decide which would be platform suited for this kind of application...

We already have BG431BESC1 with us is that suitable to go ahead with the same.

Thanks and Regards

Sijeo Philip

[GMA]

Hello @sijeo-philip,

B-G431B-ESC1 has a better rated voltage range and a higher clock frequency. 
On MCSDK WorkBench, an ESC example is provided based on B-G431B-ESC1, and an associated user manual is available here.