Octopus Motherboard 32bit Control Board Tmc2209 Tmc5160 3d Printer Parts Vs Skr V1.4 Turbo for Voron

[Main Control Chip]Uses 32-bit ARM - series main control chip. The chips support and Klipper with high frequency.[Strong DIY Support]This motherboard supports up to 8 stepper drivers with 9 stepper driver outputs in total; and up to 6 PWM fans and 2 always-on fans with the ability to individually select the voltage rail that will drive each fan. Select from Vin, 12V or 5V.[Motherboard Expansion Function]Support BLTouch, locked-rotor detection, shut down 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), dual Z-axis printer.[TMC2209 Driver Features]The TMC2209 stepper driver is not easy to lose steps and is in an ultra-quiet mode; the module has a area of heat dissipation pad, which can reduce the temperature of the driver when it is working; the module supports three modes: STEP \/ DIR and UART.[TMC2209 Driver Mode] Motor drivers can be used in SPI or UART mode by simply adjusting the onboard beneath each motor driver. Additionally, you can connect or disconnect the DIAG pin using an onboard jumper allowing you to use hard end-stops or sensorless homing without the need to cut any pins.Colour:blackMaterial:PC+metaltype: A:Octopus-407ZEPackage Contents:1 x Control BoardOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +\/- 1-3cm.