GT2560 3D printer motherboard

the gt2560 3d printer motherboard is a board based on the mega2560+ultimaker and arduino mega2560+ramps 1.4 microcontroller chip, and with various interfaces, it reduces data exchange problems from different ports. this controller board is compactly arranged with overall dimensions of 109 by 78 millimeters and has the capability to connect 5 stepper motors, enabling quick motor startup. the board has 256 kilobytes of memory and operates at a frequency of 128 megahertz, with an operating voltage range of 12 to 24 volts, and it protects against excessive current, featuring an smd diode on the board. a diode is placed on the power input of the board that also protects against reverse voltage. the gt2560 motherboard is compatible with a4988/tmc2100/tmc2208 stepper motors and with lcds such as lcd2004 and lcd 12864. it features various ports, including a 12-volt fan port and a pwm connector for lighting and leds.

application of gt2560 control board:

1. 3d printer

specifications of the GT2560 3D printer controller board:

1. main processor of the board: atmega2560
2. dimensions: 109 x 78 x 29 mm
3. connectable extruder: 2
4. thermistors: 3
5. input dc voltage: 12 to 24 volts with 15 amps
6. connection for two heaters with separate power supply
7. panel lcd connector
8. ability to install memory card
9. two 2-pin xh.524 connectors for temperature sensors
10. 2-pin xh2.54 connector for heat bed
11. xh2.54 connector with 4 pins for connecting three axes x y z
12. ability to connect three 12-volt fans with 3-pin ph2.0 connector
13. pwm output