Introduction
FLY SB2040 V3 is a tool board launched by Guangzhou Meilun Electronic Technology Co., Ltd. for the VORON Stealthburner printhead. Using this tool board, four wires can replace the complicated wiring between the original mainboard and the printhead, optimizing the layout. SB2040 is suitable for stealthburner and afterburner. It is a tool board that integrates a CAN transceiver, RS232 transceiver, USB port, TMC2209 driver, LIS2DW accelerometer, three controllable fans, and other functions. This tool board is suitable for Klipper firmware, and Max V3 and Pro Max V3 support RRF firmware.
Onboard DIP Switch Introduction
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SB2040 V3 Firmware Compilation and Flashing
3 items
Read and View Toolboard ID
Be sure to completely turn off the printer and disconnect the power supply before starting. Do not plug or unplug CAN or RS232 cables, adjust dip switches, or touch terminals while the device is powered on.
Motherboard Reference Wiring
Due to the high resolution of the image, it may not be clearly visible when viewed directly on the webpage. Please hover your mouse cursor over the wiring diagram, right-click, select "Save Image As," and save the image to your desktop for better viewing!!!
Pin Mapping
- This page lists the pin mapping of the FLY-SB2040 V3 toolhead board after flashing the Klipper firmware, based on the product schematic.
参考配置
Accelerometer Usage
Usage Tutorial
Eddy uses
- Ensure your printer has no electrical leakage before use.
3D Model and Schematic Diagram
* This document provides the following materials