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BIGTREETECH SKR 3 EZ Mainboard + EZ2209 V1.0 Stepper Motor Driver 5PCS, Support Marlin &Klipper Firmware 3D Printer Upgrade kit
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BIGTREETECH SKR 3 EZ Mainboard + EZ2209 V1.0 Features
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💡【48V High Speed Printing】Motor voltage of SKR 3 EZ varies from 12V to 48V (need to use EZ5160 Pro driver for 48V) while SKR 3 varies from DC 12V to 24V. Higher voltage can extremely improve your printing speed and you can adjust it with a jumper cap. What's more, SKR 3 owns 2 normal fans, and the EZ version owns 3 normal fans, which can ensure the smooth operation of your printer and advance your printing quality.
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💡【Updates of Processor】The new processor of SKR 3 EZ controller is upgraded to 32-bit 550MHz ARM Cortex-M7 series STM32H723VGT6, with which the running speed and printing accuracy of SKR 3 controller is greatly increased by 30%+ while its working noise become lower. Its upgraded thermistor supports PT1000, exempting the need of external module.
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💡【Safe Anti-misplugging Design】Wrong installation of drivers will not only cause damage to the drivers itself but even ruin the motherboard or catch fire. And according to our survey, 40% Users may misplug the drivers unintentionally. Our new arrivals SKR 3 EZ motherboard and EZ series drivers, featuring an unprecedented anti-misplugging design, can totally remove such hidden dangers to offer you a better and safer printing experience! (Traditional TMC drivers is still compatible.)
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💡【Wide Application】Size: 18.5*19.8 mm, drive current 1.6A, peak current 2A, voltage range12 V- 24 V, 256 subdivision. BTT EZ2209 stepper motor driver can directly use with Mnata E3 EZ and SKR 3 EZ motherboard. EZ2209 can also well-matched with I3 Mega, Octopus V1.2, SKR 3 and other popular main boards by using BTT EZ driver connector.
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💡【Better heat dissipation】 An innovative 2 in 1 combination of stepper driver and new large aluminum heat sink enables EZ2209 stepper driver better heat dissipation, declining energy consumption to a minimum as well as protecting the driver chip from external damage.
