EBB SB2209 CAN is an extruder breakout board designed by the BIQU Technology Co., Ltd. team for Voron StealthBurner. It allows communication via USB or CAN port, greatly simplifying wiring.
What are the differences between SB2209 CAN and SB2240 CAN?
The integrated driver: the SB2209 CAN board has an integrated driver TMC2209, while the SB2240 has an integrated driver TMC2240
Modes of operation of driver: the TMC2209 operates in UART mode, while the TMC2240 is the latest driver TMC ultrasilent chip that operates in SPI mode.
SB2209 CAN board features:
CAN bus communication: included 3-meter cable supporting up to 10° peak current
Can be used with Klipper
Built-in ADXL345: allows you to use the input shaping function for perfect printing
MCU: STM32G0B1CBT6 32bit 64Mhz
Driver Integrated TMC2209
Ideal for quick installation in the StealthBurner extruder assembly for 3D printers VORON
Allows PT100 or PT1000 support thanks to MAX31865
Integrated temperature sensor
Supports connection to MicroProbe, BLtouch, proximity sensors such as PL08N for print bed leveling
Presence of an SPI-Out port for connection of external accessories
5569-2 connector for heated cartridge supporting up to 5A
Presents 3 ports for connecting 5V, 12V or 24V fans: 2 2-pin outputs and 1 4-pin output
Also allows the installation of a secondary screen on the StealthBurner due to the 4-pin CAN bus connection
Package contains:
1 x BIGTREETECH EBB SB2209 CAN V1.0 for Voron StealthBurner
1 x BIGTREETECH EBB SB0000 CAN
1 x CAN bus cable 3 meters
1 x Heatsink
1 x Crimp terminal set
1 x Jumper cap set
2 x Cable ties
1 x Set of fixing screws
Hardware
MCU: ARM Cortex-M0+ STM32G0B1CBT6 64MHz with FDCAN bus.
Stepper Driver: TMC2209 integrated in UART mode, UART address: 00, Rsense: 0.11R
Embedded accelerometer : ADXL345
Integrated temperature IC: Max31865 Select 2 / 4 lines PT100 / PT1000 by DIP switch
Current Input: DC12V-DC24V 9A
Logic Current: DC 3.3V
Interface hotend: Hotend (E0), maximum output current: 5A
Fan interfaces: 2 x CNC fans (FAN1, FAN2) - 1 x 4-wire fan(4W_FAN)
Maximum output current of fan interface: 1A, peak value 1.5A
Expansion interfaces: EndStop, Bltouch, proximity sensor (NPN and PNP), RGB, PT100/PT1000, USB, CAN, SPI
Optional temperature sensor interface: 1 channel 100K NTC or PT1000 (TH0), 1 channel PT100/PT1000 (Max31865)
USB communication interface: USB-Type-C
Maximum output current of 5V DC: 1A
Firmware
Currently supports only Klipper.
More specifications inside the image gallery. For more information please contact us. The item you receive may differ in some features from the one pictured, depending on the production batch. Despite this, functionality is maintained.
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