Features: Unleash the full potential of your 3D printer with the DFH PITB V2.0 Mainboard Featuring powerful RP2040 chip and advanced motor driver capabilities for precise XY stepping control. Equipped with double TMC5160 driver with heatsinks, this Mainboard supports up to 133MHz processing speed Offering robusted connection with CAN/CANFD interfaces . Compatibles with Klipper and RRF firmware, ensuring versatility and ease of use. Specifications: Item: DFH PITB V2.0 Mainboard Size：about 180x20.05mm/7.08x0.78in Features: Up to 133Mhz MCU: RP2040 Double 6.0A TMC5160 Driver CANFD Support MCP2518 Support Klipper and RRF firmwarea Package Includes: 1PC DFH PITB V2.0 Mainboard note: Due to the problems of lighting effects and shooting angle, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurement.