BIQU SKR PRO V1.1 NEW!!! SKR PRO V1.1 32bit Controller ARM 32-bit Cortex M4 MCU Specifications: Supported Firmware: Marlin 2.0 (32bit Only) Model Number: SKR PRO V1.1Material: 4-layer PCBMicroprocessor: ARM Cortex M4 32-bit – 168mhz (STM32F407ZGT6)Memory: Flash-1024kb, RAM 192kbLogic: 3.3v Operational – 5v Tolerant Input Voltage: 12VDC – 24VDCSupported Displays: TFT3.5 – TFT2.8 – 2004LCD – 12864LCDStepper Driver Support: 6 drivers – X, Y, Z, E0, E1, E2Stepper Driver Support Modes: STEP/DIR, UART & SPITemperature Sensor Interface: T0, T1, T2, T3 (4 channel) Wifi Support: Compatible with ESP3D wifi module Extruder Support: 3 extruders ( 3 channel)Extruder Fan Support: 3 ChannelPorts: 20 expansion ports including PWM, ADC, I2C & normal IO.Support File Format: G-codeSupport Machine Types: Cartesian XYZ, Delta, Kossel, CoreXY Includes: Micro SD Card, USB Cable & Power Input Wires Shipping Free Shipping – USA Only! Excluded locations:Africa, Europe, Asia, Oceania, Middle East, Southeast Asia, Central America and Caribbean, North America, South America Payment & ReturnsPayments Methods: Returns: 30 days from purchase. Applies to unopened, unused, unmodified or DOA (Dead on arrival). Please refer Refer to eBay Return policy for more details. eBay Money Back Guarantee!
