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BIGTREETECH Octopus Pro V1.0 3D Printer Motherboard 60V 8-axis Support TMC5160 Pro TMC2209 for Ender3 VORON 2.4 3D Control Board
F446 version has 512K flash so that it would be cut down the features of RRF firmware.
F429 version has 1Mb flash so that it can use the full function of RRF firmware.
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.
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
Features:
a. 8 motor driver
b. Motherboard Protectore*8
c. Coretex-M4 chip
d. Type-C interface
e. On-board MAX31865
f. 6 cnc-fans
g. 2 normal fans
Supported firmware：Klipper; Marlin; RRF
Support operating systems: Raspberry Pi, Octoprint
8 powerful motor drivers, More stable operation
5V level for stepper motor driver, Better performance, 60V motor input voltage to improve motor power, Reduce pulse losing.
Motherboard protector Level conversion chip:
Convert 3.3V signal to 5V signal, improve driver performance, 8 isolation chips to protect the motherboard
On-board Max31865:
Support for NTC100k & PT100/PT1000 high-temperature thermistors, proximity sensor-setting by jumping cap
Product Size : 160*100mm
Product Name : Octopus Pro V1.0
Mounting Size : 150*90mm
Operating Systems : Raspberry Pi, Octoprint
Item Type : Motherboard
Model Number : Octopus Pro
Input Voltage : DC15-28V
Firmware : Klipper, Marlin, RRF
Origin : Mainland China
Brand Name : BIQU
File format : G-code
Display : BIGTREETECH TFT; LCD12864; LCD2004,etc
Motor Driver : Pluggable driver
Slicing software : Cura, Simplify3D, pronterface, Repetier-host, Makerware
Temperature sensor interface : TB, T0,T1,T2,T3
Motor interface : MOTOR0, MOTOR1, MOTOR2_1, MOTOR2_2.etc
