RAMPS 1.6

Overview

The RAMPS 1.6 is the second RAMPS iteration released by BIQU/BIGTREETECH. It replaces the original green power connector with a pair of screw terminals, adds a larger heatsink over the MOSFETS, and has a larger bed MOSFET. It maintains the surface-mounted fuses and flush MOSFETS of the RAMPS 1.5.

Also, the positions of the D1 and D2 diodes have been swapped from the positions in RAMPS 1.4, the D1 diode is now the diode closest to fuse F2. The same is true for RAMPS 1.5, also manufactured by BIQU/BIGTREETECH.

Specifications

Size: 101.5 * 60.5mm
Support: A4988 DRV8825 and other motor drivers
Support LCD: 12864 LCD/2004 LCD/ TFT3.5
Input voltage: 12V
Power: 270W
Patch MOS tube: B55NF06

Firmware

Old Marlin v1 Firmware

Wiring

The difference between other versions