BIGTREETECH Octopus PRO V1.0 /V1.1 Motherboard On-Board TMC2209 Raspberry Pi Control Board VS Ender3 V2 For 3D Printer Klipper

Only the baord:

1PC* BIGTREETECH Octopus Pro V1.0/V1.1 (Note Now F466 The version V1.0 , H723 The version V1.1)
With Drivers x8:

1PC*BIGTREETECH Octopus Pro V1.0/V1.1

8PCS or 2pcs* TMC2208 V3.0 UART/ TMC2209 V1.2/TMC5160T Pro
Note:

Octopus Pro offers different versions of MCUs to meet the individual needs of DIY users.

1. ARM Cortex-M7 series, STM32H723ZET6, main frequency up to 550MHz, supports Marlin and Klipper, the best choice for Klipper high-speed printing. However, due to the limitation of 512kb flash, currently, RRF is not supported.

2.ARM Cortex-M4 series, STM32F429ZGT6, 180MHz main frequency, supports Marlin and Klipper, and with 1Mb flash, it can support RRF full function.

3.ARM Cortex-M4 series, STM32F446ZET6, 180MHz main frequency, supports Marlin and Klipper. However, due to the limitation of 512kb flash, it can only use the BTT custom version of RRF cutting off some functions

Introduction

BIGTREETECH Octopus Pro V1.0/V1.1 is a 3D printer motherboard that supports up to 8 axes and up to 60V stepper motors from Shenzhen Biqu Technology Co., Ltd.

Specification:

Product Name: Octopus Pro

Firmware: Klipper, Marlin, RRF

Operating Systems: Raspberry Pi, Octoprint

Micro Processor: ARM 32-bit Cortex™-M4 CPU

Input Voltage: DC15-28V

Motor Driver: Pluggable driver

Display: BIGTREETECH TFT; LCD12864; LCD2004,etc

Motor interface: MOTOR0, MOTOR1, MOTOR2_1, MOTOR2_2. MOTOR3, MOTOR 4, MOTOR5, MOTOR6, MOTOR7

Temperature sensor interface: TB, T0,T1,T2,T3

File format: G-code

Slicing software: Cura, Simplify3D, pronterface, Repetier-host, Makerware

–For more information about BTT Octopus Pro, you can check this website:

–You can buy a kit at this link to use the Klipper firmware without Raspberry Pi:

https://www.aliexpress.com/item/1005004477705287.html?

Caution:

Octopus Pro (H723) has a unique feature with its STM32H723ZET6 chip pins. When the chip enters DFU mode, the HE0 and HE2 will immediately start working. To prevent any damage or safety hazards resulting from prolonged heating of the heater cartridge, it is highly recommended not to enter DFU mode while the motherboard is powered by a 12/24V power supply.BIGTREETECH OCTOPUS PRO

3D printer motherboardMore stable and saferDifferent MCUs to Meet Your Needs

Octopus Pro offers different versions of MCUs to meet theindividual needs of DIY users.Product ParametersOctopus & Octopus ProFeaturesMotherboard SizeWiring diagramSupported firmware8 powerful motor drivers

More stable operationMotherboard protectorLevel conversion chipOn-board MAX31865

Supports for NTC100K & PT100/PT1000high-temperature thermistors

Proximity sensor-setting by jumping capMain controlchip-ARMCortex-M4 series6 cnc-fans & 2 normal fansSelectable fan voltageType-C interface for online printingWhat’s in the box ?