Chitu Printer Controller by CBD

ChiTu is the first 3D printer motherboard from CBD Tech ltd. The board is equipped with a 32-bit high-speed ARM chipset (STM32F103ZET6) which results in high computing power which makes print outcome more detailed even if the speed is increased. CBD ChiTu also have functions that carries out repeated optimization, employing SD file configuration mode which equals to convenient and quick renewal.

Chitu v3.9

  • External Dimension:150*100mm
  • Microprocessor : STM32
  • Input Voltage : 12V~24V 10~15A
  • Power Interface: Switching power supply or adapter
  • Motor Driver: Allegro A4988 (1/16 microstepping)
  • ChiTu V3.6 can be externally connected motor drive
  • Motor Driven Interface: Single head motherboard has four motor interface
  • Double head motherboard has five motor interface
  • Temperature Sensor Interface: 3 paths of 100K NTC (thermistor)
  • 2 paths of MAX6675(thermocouple)
  • Color Touch Screen: 2.8 or 3.5 inches of TFT
  • Upgraded Firmware supporting SD card (supports 8G<= FAT 16 and FAT32)
  • Square USB that is convenient in pull and plug, Communication Baud Rate is 115200
  • File Format Supported: G-code
  • Machine Structure Supported: XYZ type, Ultimaker type, Hbot type, Delta, Kossel type.
  • Recommendation of Software: Cura/Repetier-host/Makerware/Simplify3d
  • Expandable modules: WIFI module, power module( continue to print after power off), large
  • motor drive, SD card module, USB drive module

 Tips and Mods