HI100L 75V 100A ESC Based on VESC 75300

DIY Builds
#1

HI100L

Voltage: 75V maximum (recommended within 16S)

Current: 80A continuous, maximum 100A

Features:
1, Based on the design of vesc75300 hardware principle

  1. Using 6 mosfet IRF7759L

  2. Independent gate drive

  3. Independent power supply

  4. Independent current sampling

  5. Active filter circuit makes current sampling more accurate

7, rich onboard interface

8, independent two-way adc

9, support VESC TOOL official 75300 firmware

  1. Four-layer board design of size 68x68mm, the circuit is reasonable and stable
    Size: 727221 （Including heat sink）

HI100L_TOP_INTERFACE_NEW
HI100L_TOP_INTERFACE_NEW1920×1080 734 KB
微信图片_20200906160857
微信图片_202009061608571080×1920 1.16 MB
微信图片_20200906160902
微信图片_202009061609021080×1920 1.2 MB

24 Likes
#2

Oooh @b264 here ya gooooo!!!
Single 75V.

8 Likes
#3

@yongitech that looks interesting and welcome here!
Is that a product ready for sale or you still in development?

#4

Hm can’t find that one on thier taobao page

#5

yes, it is on sale!

5 Likes
#6

where? :exploding_head:

1 Like
#7

Oh boy :joy:

6 Likes
#8

hi100l-v2.2c-bot
hi100l-v2.2c-bot1920×1080 1.3 MB
hi100l-v2.2c-top
hi100l-v2.2c-top1920×1080 1.27 MB
HI100L_BOT
HI100L_BOT1920×1080 1.24 MB
HI100L_TOP
HI100L_TOP1920×1080 1.16 MB

5 Likes
Go-FOC HI100 75V 100A Base on VESC
#9

Can you please add a link to the website or shop you sell them?

3 Likes
#10

OK. We’ll provide it later .

2 Likes
#11

@yongitech while u r here, u should also offer ur anti spark for the community as well

1 Like
#12

OK.

1 Like
#13

Already spotting solder balls :eyes:

5 Likes
#14

Where? It looks pretty nice to me

1 Like
#15

1st pic near the electrolytic caps that also don’t seem to have been completely soldered through.
4th pic near the bottom row of ceramic caps left of the shunts.

Moreover, no USB-C, non standard connectors, caps aren’t secured with silicone and the case has one hole for 5 status led’s.

4 Likes
#16

agreed

Still not seeing the solder balls tbh.

No one has seemed to be able to do this except unity so far. Idk why? Connector size? The 2 cents more per connector? Who knows

yes weird

You use the status lights?

#17

If you want a shit USB-c connector maybe. The big brand ones are still quite pricy.
no.1 reason prob is cause the real implementation is pretty complicated. you can cheat and leave all but d+/d- gnd and vbus empty tho.

Please show me a “standard” connector :rofl:

Looks like they use a light pipe, so I’d have to say this is going to be the most visable status LEDs so far.

8 Likes
#18

No link to where it’s available yet?

3 Likes
#19

Maybe he means that the data connectors aren’t the normal vesc JST ones

#20

JST-PH 2.0

Fair enough

2 Likes