Search found 37 matches

by ragonamuffin
04 Jun 2017, 16:54
Forum: Related Hardware
Topic: RESC: Automotive quality high voltage fork from the VESC
Replies: 43
Views: 54086

Re: Moving around pins on the STM32 and upgrading to f7 over f4

Just my luck! :lol: I think I will build my first prototype out of the F4 as I am still a newbie and i don't want to run into too many issues. I will post my revised schematics here shortly. Stay tuned!

Thanks as always!
by ragonamuffin
03 Jun 2017, 21:32
Forum: Related Hardware
Topic: RESC: Automotive quality high voltage fork from the VESC
Replies: 43
Views: 54086

Re: Moving around pins on the STM32 and upgrading to f7 over f4

Is making another dev board as simple as swapping out the F4 with an F7? If not, I'll finish up with this design then make the f4 revision, or maybe vice versa considering the time crunch I am in. I need a working high voltage/current controller, not a headache :lol: Thank you both so much for your ...
by ragonamuffin
31 May 2017, 19:18
Forum: Related Hardware
Topic: RESC: Automotive quality high voltage fork from the VESC
Replies: 43
Views: 54086

Re: Moving around pins on the STM32 and upgrading to f7 over f4

The rest of the pics
proc.JPG
proc.JPG (452.93 KiB) Viewed 11040 times

TopSheet.JPG
TopSheet.JPG (249.21 KiB) Viewed 11040 times

Capture.JPG
Capture.JPG (661.78 KiB) Viewed 11040 times
by ragonamuffin
31 May 2017, 19:15
Forum: Related Hardware
Topic: RESC: Automotive quality high voltage fork from the VESC
Replies: 43
Views: 54086

Re: Moving around pins on the STM32 and upgrading to f7 over f4

Thank you both so much for your reply! I apologize for the delay in posting a reply. It seems I did not click the submit button before closing out my browser the other day. That will teach me to have over 50 tabs open :lol: Wow that was a silly oversight on the PH0, good eye rew! Looks like I should...
by ragonamuffin
29 May 2017, 09:17
Forum: Related Hardware
Topic: RESC: Automotive quality high voltage fork from the VESC
Replies: 43
Views: 54086

Re: Moving around pins on the STM32 and upgrading to f7 over f4

Thank you so much rew! That is what I was afraid of. Everything so far has been fairly easy. So far, the HALL_1 pin is the only thing I know for a fact is missing. Oh man, from what it sounds like you are saying I will need to read the pin definitions for each processor to make sure they match up in...
by ragonamuffin
28 May 2017, 18:35
Forum: Related Hardware
Topic: RESC: Automotive quality high voltage fork from the VESC
Replies: 43
Views: 54086

RESC: Automotive quality high voltage fork from the VESC

I have changed the topic name to something more relevant since I am no longer using the F7 processor. Design goals: All components AEC-Q rated Designed for up to 21 series lithium ion operation: 88.8 volts fully charged. (100V mosfets) Very high power density Design does not use isolated gate driver...
by ragonamuffin
28 May 2017, 17:43
Forum: Related Hardware
Topic: High Power VESC
Replies: 76
Views: 86485

Re: High Power VESC

This is so awesome! Looking forward to seeing it in action. I am doing a similar project, I am in the schematic phase. Same gate driver stuff, just all on the same board

Go to advanced search