[IMG_20250827_133241771_MP] My version of “simplefoc mini” Plan is: you get the through-hole parts in the bag but not soldered. You pay shipping EUR 5 (about $6).

How come you used the DRV8313 and not the DRV8316 as per Anton’s latest revision? [image] SimpleFOCMini v2.1 hardware support Hi guys, I’ve recently done another iteration of the mini board, and I’ve decided to go for the DRV8316 chip this time. As it alread…

I didn’t see that message or know about that chip. The 5x better RDSON sounds attractive! Next iteration I’ll do that. So for now these are relatively low-current.

I looked at the datasheets and it looks more like 2.5-3x lower (0.25 vs 0.095).

The datasheets specify them in different ways. One specifies two RDSON resistances on the order of 0.25 separately and the other specifies 100mOhm for both together. That last one is “easier” as all current flowing through a high-side mosfet will eventually come back and also flow through the lowsi…

Really interesting to know, thanks.

I could definitely use these, sent email, via bitwizard.nl

Peepo got his. two left. (I forgot to mention: 1 per person, which surprised peepo a bit.)

You really need to reply to the PM I sent or figure out my email like peepo did. I can’t start guessing your shipping address.

The DM feature in discourse forum can be a bit hard to find. If you click on your user icon at the top-right and then on the “envelope” icon in the menu that opens you will see your DMs. To send a new DM just tap on a user and tap the “Message” button in the popup.

SIMPLEFOC MINI (my version) - 3/3 available

giveaway

gimbal_pete September 2, 2025, 4:27pm 2

How come you used the DRV8313 and not the DRV8316 as per Anton’s latest revision?