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The EBB SB2209/SB2240 CAN is a nozzle tooling board designed by the 3D printing team of Shenzhen BIQU Technology Co., Ltd. for Voron StealthBurner, which can communicate via USB or CAN port, greatly simplifying wiring.

Note: Kit includes 3M Can Cable + JST Jump Wire, (3M Can Cable is not picture in variant selection but is included in kit)

What are the differences between SB2209 CAN and SB2240 CAN?

  • The built-in drivers. SB2209 CAN has a built-in TMC2209 driver, while SB2240 has a built-in TMC2240 driver.
  • Driver working mode. The TMC2209 is working with SPI mode, and the TMC2240 is the latest TMC ultra-silent driver chip working with UART mode.

EBB SB2209/2240 includes:

• EBB SB2240/2209 CAN x1
• EBB SB0000 CAN x 1
• 3m CAN bus Cable x 1
• Heat Sink x 1
• DIY Crimp Terminal Set x 1
• Jumper Cap Set x 1
• Zip Ties x 2
• Fixing Screw Set x 1
(Gifts: 30PIN wire x 1
100K NTC B3950 thermistor x 1)

Drop-in Installation

Careful header spacing and location means that wiring will be a breeze. No need to solder anything thanks to the onboard header pins.

One More Thing

Add a secondary screen to the front cover of the extruder. Make your machine stand out of the crowd.

Robust and Reliable

Using high-performance, 32-bit, 64 MHz MCUs from the industry-leading STM ensures rock-solid performance with CAN bus signaling that can support higher data rates over longer distances without errors.

Latest TMC2240 Ultra-Silent Driver Chip

The TMC2240 features abundant diagnostic and protection features, such as short/open circuit protection, thermal shutdown, and under-voltage lockout. Due to internal optimizations, it can drive more current at lower temperatures, keeping your extruder running harder for longer. *EBB SB2240 CAN comes with a TMC2240, EBB SB2209 CAN or EBB SB2209 CAN (RP2040)comes with a TMC2209.*

Wiring with Control Boards

• Manta M8P + EBB SB2240/2209 CAN + EBB SB0000 CAN
• Octopus Pro + U2C + Raspberry Pi + EBB SB2240/2209 CAN

 Dimensions & Pinout


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Satisfied Customers Let’s Look Reviews

Raven3DTech went above and beyond, they were onsite to assist with any issues and solved immediately. They sent the item out that afternoon to ensure I get the package without delay. Highly recommended site with genuine customer care. Thanks guys

Stephen Lucas Australia
Really good cusomter service and quality products!

Raven3d is literally your one-stop shop for any 3d printing-related needs. The owner is very knowledgeable about the things that you might need for your setup because he also occasionally builds printers for customers and you can also ask him if you want a finished printer. Shipping is also very fast. I am extremely happy with their service. Don't hesitate to buy from them especially if you're in Australia of course. Which I am not but still I buy my parts from them. 😉

Lance Reyes Romero Philippines

Outstanding customer service and support and the prices are comparable with overseas vendors.
I'll buy from Raven over others due to the past and continued service I receive.

Jim Pizzey Australia

“As described and better than expected regarding packing/shipping and product presentation. Highly recommended.”


“The quality is super. I have been waiting for the Goliath to come out for a long time. the packaging is also at the level.


“Exactly as described. Reached me a full week ahead of the delivery estimate. Super fast shipping!”