Specifications

  • Two 32-bit MCU ,240MHz
  • 520 KBytes SRAM
  • 4M Bytes Flash memory
  • there are 24 more GPIOs(only as output) with a expander, the communication speed is 1.4MHz, and the actual speed of gpio output is 70kHz jitter free stepping that can drive the X/Y axis to speed 900mm/s .
  • WiFi | 802.11 b/g/n/d/e/i/k/r (802.11n up to 150 Mbps)
  • Bluetooth | Bluetooth v4.2
  • support 8 Motor drivers
  • 3 heaters
  • support 3 thermistors (30°C~250°C,can not read the value below 30°)
  • BLtouch/ support wild range voltage 5V~36V Inductive sensor NPN.
  • LCD128*64/PandaTouchScreen/DGUS touch screen(XH2.54 or RJ11)
  • Support mixed use of 5V/24V fans,3 of them are controllabe fans
  • Play music at boot, Error/alarm music..
  • Real-time operating systems (RTOS)
  • Control printer, upload files with web browser