MKS-GEN V1.4 Integrated Controller Mainboard + 5pcs TMC2130 V1.0 Stepper Motor Driver Compatible Ramps1.4/Mega2560 R3 For 3D Pri

MKS-GEN V1.4Features: 1. It gather 2560 and ramps1.4 on a same board, which solved the Ramps1.4 combination interface problem that easily out of order. 2. Can replace the motor driver, support 4988 drivers and 8825 drivers 3. Circuit board uses the high quality of 4 layer board,optimize heat dissipation;Ramp Is 2 layer board 4. Using special power supply chip, support the 12v-24v power input, solve the problem of Ramps voltage conversion of chip fever. 5. Accept 24V input, under the same system power can reduce the current hot bed to 1/4, effectively solve the problem of hot bed MOS tube heating 6. The firmware can use open source firmware Marlin, configuration are exactly the same with ramps1.4 , can be directly replace ramps1.4 also Can be connected directly to Ramps1.4, 2004 LCD control board and the LCD board (12864) 7. Provide three 5V output, three 12V-24V output interface. TMC2130 Stepper Motor Driver Features: 1. The driver boards are hardware compatible with StepStick and Pololu A4988. 2. Two-phase stepper motor single-phase current 2A (peak 2.5A) motor operating currently adjustable 3. Support Step / DIR interface and SPI interface, two control methods 4. Combined with maximum efficiency and optimum motor torque without noise operation 5. High-precision sensorless motor load detection 6. To reduce energy consumption by 75% Specification Model TMC2130 v1.0 Interface Step/Dir Configuration CFG Pins Native Microsteps* Up to 1/256 MicroPlyer Microsteps 1/256 Logic Voltage VIO 3-5V Motor Voltage VM 5.5-46V Motor Phase Current 1.2A RMS, 2.5A Peak VM always needed** Yes Internal V- Regulator** Enabled RDSon >=0.5 Ohm StealthChop (quiet) Yes Spread Cycle Yes CoolStep Yes StallGuard Yes Dcstep Yes Package Included:1x MKS Gen V1.4 board1x 50cm USB cable5x TMC2130 V1.0 Stepper Motor Driver5x Heatsink1x Screwdriver