NEW ARRIVAL ! Note The chip firmware configuration of the new version of 407ZE is different, please see the instructions on github for details. https://github.com/bigtreetech/BIGTREETECH-OCTOPUS-V1.0/tree/master/Firmware STM32F407ZE can supports Marlin Klipper,but 512KB flash not enough & there is no customized version for RepRapFirmware. Usage of the PITFT50 and Octopus V1.1 motherboards: The PITFT50 touch screen and Octopus V1.1 motherboard need to be connected to the Raspberry Pi to be used normall Advantages: On-board multiple extension functions, and added protection function to avoid damage to the motherboard. For more information about BTT Octopus, you can check this website: https://github.com/bigtreetech/BIGTREETECH-OCTOPUS-V1.0 Type 1 Only the baord: 1PC* BIGTREETECH Octopus V1.1 Type 2 With Drivers: 1PC*BIGTREETECH Octopus V1.1 8PCS* Drivers Type 3 With Drivers and LCD: 1PC*BIGTREETECH Octopus V1.1 1PC*Mini12864 LCD 8PCS* TMC2209 Drivers Type 4 With Drivers and Screen: 1PC*BIGTREETECH Octopus V1.1 1PC*PITFT50 V2.0 Touch Screen 8PCS* TMC2209 Drivers Type 5 With Drivers x4: 1PC*BIGTREETECH Octopus V1.1 4PCS* TMC5160 V1.3 Drivers BIGTREETECH Octopus V1.1 Supports 8 Stepper Drivers Supports running Klipper/Marlin Specification Size Wiring diagram Supports running Klipper/Marlin 8 Stepper drivers support High-performance main control chip ARM Cortex-M4 series STM32F446ZET6,180MHZ 6PWM controllable fans interfaces 3 selectable fan voltage Thermistorinput protection Extensive interfaces for DIY Supports CAN BUS convenient for future expansion USB-Cinterface that allows printing via USB What's in the box?

Product specifications