BIGTREETECH EBB 36 GEN2 CAN/USB Bus Expansion Board
The BIGTREETECH EBB 36 GEN2 CAN/USB Bus Expansion Board can be used to connect your controller board via CAN or USB to this expansion board (reduced wire count, better signal quality).
Revision: GEN2 V1.0
What’s new in GEN2:
- CAN & USB supported
- Chamber temperature up to 75C
- Cable harness included (shielded and drag chain rated)
- Better protection: over current, reverse voltage with redundancy, all FETs are automotive grade with over temp and current protection, short-circuit protection, ESD protection
- XT30(2+2) connector
- Tacho feedback on hotend fan
- Convenient side button access
- Heatsinks included
- Supports 1080p nozzle camera
- 5V/24V fan voltage support
- Thermistor for driver temperature measurement
The board supports:
- 2- or 4-wire PT100 or PT1000 thermistor (MAX31865)
- NTC thermistor
- RGB port for illumination
- onboard ADXL345 accelerometer
- ESD & surge protection
- onboard TMC2209 driver
- probe, endstop, 2x FAN, 1x Hotend connectors
- USB, CAN (incl. termination resistor), I2C
- 24C power supply
If your controller board doesn’t support CAN bus (and Klipper supports this CAN bus interface) you will need additionally a CAN-to-USB board, to connect to your Raspberry Pi.
