Fysetc Spider 446 V2.2 3D Printer Controller Board

Now Supporting up to 60V Drivers!

TMC 2209 Drivers Here

RGB Displays Here

HV5160 Drivers Here

Features:

• Compact size: 155.3mm x 76.5mm

• Based on STM32F446 180Mhz，all IOs can withstand 5V voltage

• 8 TMC stepper drivers support, with Uart&SPI support

• Improved TMC jumper settings again，simpler and easier

• 28V input max，12V@5A DC-DC，5V@8A DC-DC (Especially for Raspberry Pi)，3.3V@0.8A LDO

• Two car fuses for hot bed input and main power input

• Limit switch socket 24V/5V/3.3V optional, ready for more other equipment, such as -inductive sensor, BL-Touch

• XH2.54 connectors

• 10x PWM capable power mosfet outputs (1 for HotBed, 3 for Heat-End, 3 for fans, 3 for RGB LED strip)

• 3pin temperature header, you can use thermistor or thermocouple (requires AD597 module)

• Up to 8 ways PWM fans (only use 1 extrueder and no 12V/24V RGB used )，2 ways RGB led(12V & 24V optional) ，1 way 5V-RGB led (NEO-PIXEL/WS2812)

• RepRapDiscount SmartController compatible pin header on board

• UART1-Raspberry Pi pin header (including 5V@8A power supply)

• 2X4 PinHeader Out for SD Card moudle

• Onboard micro-SD card

• Type-C and Type-B USB connector optional

• EXP1 & EXP2 have more multiplexing functions, such as USART, I2C, CAN

• SD card & USB upload support

• A 4.7kOhm 0.1% temperature sensor pull up resistor is used, PT1000 can be connected directly. For PT100, an amplifier board must be used.