BIGTREETECH Octopus V1.1 Control Panel for Voron 2.4 & Rat Rig & BLV…

Octopus V1.1 Control Board / Mainboard

【Main control chip】Using 32-bit ARM Cortex-M4 series main control chip STM32F446ZET6 with core frequency of 180MHz.
【Powerful DIY Support】This motherboard supports up to 8 stepper drivers with a total of 9 stepper driver outputs; And up to 6 PWM fans and 2 always-on fans with the ability to individually select which voltage rail will control each fan. Choose from Vin, 12V or 5V.
【Motherboard expansion function】Support BLTouch, locked rotor detection, shutdown after printing, continue printing after power failure, CAN bus, U disk function, IIC expansion; at the same time reserved WIFI interface, PT100 thermistor interface (optional), dual Z-axis printer.
【Features of TMC2209 Driver】TMC2209 stepper driver is not easy to lose steps and is in ultra-quiet mode; the module has a large heat sink area, which can reduce the temperature of the driver when it is working; the module supports three modes: STEP/DIRECT and UART.
【TMC2209 Driver Mode】The TMC Motor Driver can be used in SPI or UART mode by simply adjusting the built-in jumpers below each motor driver. Additionally, you can connect or disconnect the TMC DIAG pin using a built-in jumper allowing you to use hard stops or sensorless guides without having to cut any pins.

***BIGTREETECH Octopus V1.1 control panel is used for 3d printers such as Voron 2.4 & Rat Rig & BLV…DIY

***BIGTREETECH Octopus V1.1 GitHub:
https://github.com/bigtreetech/BIGTREETECH-OCTOPUS-V1.0

**To get the best price, please contact the shop directly:
0913.939.775 contact A.Quan (for English)
094.144.0951 contact A.Quynh
**Selling price does not include VAT (+10% if VAT invoice is issued)