BIGTREETECH Octopus V1.1 for CR10 Ender 3 3D

BIGTREETECH Octopus V1.1 for CR10 Ender 3 3D printer Control Board Upgrade Spider motherboard Marlin 2.0 Klipper Support TMC2209 TMC2208 TMC2130, TFT35 E3 V3.0, TFT35 V3.0, 12864LCD ec

• Note: Due to the price increase of 446ZE chip, only Amazon has 446ZE chip motherboard, other platforms are 407ZE chip, the chip firmware configuration of the new version of 407ZE is different. STM32F407ZE can supports Marlin Klipper, but 512KB flash not enough & there is no customized version for RepRapFirmware.
• Octopud V1.1: A board designed for advanced user, it supports 8 stepper drivers, besides the basic x, y, z, e; 4 extra stepper drivers could be used to add 4 extra extruders to make it a multi-extruder printer, print up to 5 colour in a single job! The connectors themselves would also suffice for two 3D printers.
• Feature: The option of installing 5, 12 and 24 volt fans simply by setting the jumpers for the respective voltage at the respective port . The built-in USB type C connection and the LAN connection are a real plus for every printer.
• Not plug and play: You probably need to compile your own marlin or klipper for it. Firmware download: https://github.com/bigtreetech/BIGTREETECH-OCTOPUS-V1.0/tree/master/Firmware, Any problem please contact us via Amazon message, we have 24h tech-support on line.
• Motherboard Expansion Function: Support BLTouch, locked-rotor detection, shutdown after printing, resume printing after power failure, CAN bus, U disk function, IIC expansion; at the same time reserved WIFI interface, PT100 thermistor interface (optional, Only reserved interfaces, customers need to purchase chip welding, please pay attention.), dual Z-axis printer.
• As we advise for the BIGTREETECH Octopus V1.1, these electronic boards are especially suitable for “CoreXY” style machines such as Voron 2.4, BLV or VCore3.—-Quoted from 3dwork.io/