RRF Compatible Stealthburner CAN-FD board finally released

[jay_s_uk]

I am pleased to announce that RRF finally has a compatible Stealthburner CAN-FD board. https://s.click.aliexpress.com/e/_DdqyPGN
There are two versions that are compatible with RRF (and as a bonus are also compatible with klipper), the SB2040 Max v3 and the SB2040 Pro Max v3.

The SB2040 Max v3 has the following main features

• TMC2209 driver

• LIS2DW onboard accelerometer

• Onboard LC1612 for Z Scanning Probe support. This is the same as the Duet3D SZP. It is also compatible with Duet3D scanning probe heads.

• MAX31865 onboard for PT100 support.

The SB2040 Pro Max v3 swaps the TMC2209 for a TMC2240.

Documentation will be on the teamgloomy wiki in the coming days.

[Proschi3D]

Is there a CAD file of the tollboard? I would like to install two pieces in my IDEX printer. Thanks

[jay_s_uk]

@Proschi78 they can be found here https://mellow.klipper.cn/#/board/fly_sb2040_v3_pro/3dmodel

[Proschi3D]

@jay_s_uk If I want to use a Duet 3 Tool Distribution Board, would there be a problem?

[Exerqtor]

@Proschi78 I can't see any reason for it to be an issue👌