CREALITY E3 Free-runs Motherboard

CREALITY E3 Free-runs highlights

• for Ender 3/3 Pro/3 V2 Neo/3 Max Neo/Ender-5 Pro

Compatible with Marlin and Klipper Firmware
Features drive and control integration, the motherboard can run Marlin firmware alone, or freely run Klipper firmware with Raspberry Pi.

Ultra Quiet Drive
Onboard TMC2209's UART Mode - ultra quiet adjustable drive current via serial port for powerful output and effective noise reduction.

Reliable Design & Excellent Heat Dissipation
Adopting four-layer immersion gold process, this silent motherboard is stable and reliable. Independent cooling to enhance drive heat dissipation.

More Extended Function Interface
It supports auto-leveling, filament run-out detection, and power resume, and is easy to install and DIY.

General
Brand	Creality
Type	Motherboard
Model	E3 Free-runs
Color	Black
Specification
Input Voltage	DC 12-24V
Logic Voltage	3.3V/5V
Main Control Chip	STM32F401RET6
Motor Drive	TMC2209
Drive Interface	XM, YM, ZM, EM
Temperature Sensor Interface	TB, TH (2-way 100K NTC)
Communication Interface	USB Micro B
Support Firmware	Marlin, Klipper
Compatible Models	Ender-3/Ender-3 S/Ender-3pro/Ender-3 V2/Ender-3 Max/Ender-3 Neo/Ender-3 V2 Neo/Ender-3 Max Neo/Ender-5/Ender-5 Pro/CR-10/CR-10 mini
Weight & Size
Product Weight	60g
Package Weight	118g
Product Size(L x W x H)	100x70x20mm
Package Size(L x W x H)	150x115x45mm
Package Contents