📄️ Introduction
FLY SB2040 PRO is a toolboard developed by Guangzhou Meilun Electronics Technology Co., Ltd. for the VORON Stealthburner printhead. With this toolboard, four wires can replace the complicated wiring between the mainboard and the printhead, optimizing the layout. SB2040 is suitable for stealthburner and afterburner. It integrates a CAN transceiver, USB port, TMC2240 driver, ADXL345 accelerometer, three controllable fans, and other functions. This toolboard is compatible with Klipper and RRF firmware.
🗃️ SB2040 PRO firmware compilation and programming
4 items
📄️ Motherboard Wiring
Pin Description
📄️ Reference Configuration
📄️ Accelerometer usage
Usage tutorial
📄️ Drive Undervoltage Solution
Method One
📄️ 3D Model and Schematic
* This document provides the following