BIGTREETECH BTT EBB42 CAN V1.2 Stepper Motor Driver

BIGTREETECH EBB42 CAN V1.2

Nozzle adapter board for 36 or 42 stepper motor extruder with USB/CAN communication.

• Manufacturer: Shenzhen Big Tree Technology Co., Ltd.
• Communication: USB, CAN
• Extruder Motor Driver: TMC2209
• Power Source: USB
• Interface: I2C
• Support: PT1000, CAN

Features:

• BOOT and RESET buttons for firmware updates via DFU mode.
• Thermistor protection circuit to prevent chip damage.
• Thermistor pull-up resistor selection for PT1000 support.
• USB power isolation from main control board.

BIGTREETECH EBB42 CAN V1.2 is designed to simplify wiring and enhance functionality for 3D printers. It features added protection circuits, jumper wire options, and various interfaces for DIY enthusiasts.

The onboard MAX31865 supports different wire configurations for PT100/PT1000, while the ESD protection chip safeguards the USB port. The adaptor board includes necessary terminals and screws for easy installation.

Package Includes:

• 1 x BIGTREETECH EBB42 CAN V1.2
• 1 x Accessories Set (As Shown in Image)

Images are for illustration only; actual product may vary.