📄️ Introduction
The FLY SB2040 V3 is a tool board developed by Guangzhou Magnesium-Lun Electronic Technology Co., Ltd. specifically for the VORON Stealthburner print head. Using this tool board, the complex wiring between the mainboard and the print head can be replaced with just four wires, optimizing the layout. The SB2040 is compatible with both stealthburner and afterburner. It is a tool board that integrates a CAN transceiver, RS232 transceiver, USB port, TMC2209 driver, LIS2DW accelerometer sensor, three controllable fans, and other functions. This tool board is compatible with Klipper and RRF firmware.
📄️ Onboard DIP Switch Introduction
Due to the high resolution of the images, they cannot be clearly viewed on the web page. Please place the mouse cursor over the wiring diagram, right-click, and select Save Image As to save the image to your desktop for viewing!!!
🗃️ SB2040 V3 firmware compilation and flashing
4 items
📄️ Toolboard ID Reading and Viewing
* Before searching for the ID, connect the toolboard to the UTOC or a mainboard flashed with bridging firmware using an XT30 data cable. Below is a reference wiring diagram.
📄️ Mainboard Reference Wiring
Due to the high resolution of the image, it is not clear when viewed on a web page. Please place the mouse cursor over the wiring diagram, right-click, select "Save Image As", and save the image to your desktop for viewing!!
📄️ Reference Configuration
📄️ Accelerometer usage
Usage tutorial
📄️ Eddy Usage
* Ensure your printer is not leaking electricity before use
📄️ 3D Model and Schematic
* This document provides the following