📄️ Introduction
The FLY SB2040 PRO V3 is a tool board developed by Guangzhou Magnesium Wheel Electronics Technology Co., Ltd. specifically for the VORON Stealthburner print head. Using this tool board, four wires can replace the complex wiring originally required between the mainboard and the print head, optimizing the layout. The SB2040 is compatible with stealthburner and afterburner. It is a tool board that integrates a CAN transceiver, RS232 transceiver, USB port, TMC2240 driver, LIS2DW accelerometer sensor, three controllable fans, and other functions. This tool board is suitable for 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 PRO 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 motherboard 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 to view on the 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
📄️ Drive Undervoltage Solution
Method One
📄️ 3D Model and Schematic
* This document provides the following