FluidNC Pen/Laser CNC Controller ESP32 TMC2310 TMC5160

This is a CNC controller. It has 2 stepper driver socket. It can also control a RC servo as a Z axis. It runs FluidNC firmware on a ESP32 module.

It is primarily designed for pen drawing machines or 2 axis lasers.

Features

- (2) TMC2130 stepper driver sockets in SPI mode
- Can use stallguard for sensorless end stops
- (6) inputs
- (3) 5V outputs to control lasers, and accessories.
- (1) RC servo connection
- SD Card socket.

Documentation

- Click on the edit links next to the schematic and layout images (typically broken images, come on EasyEDA)

- Download the pinout diagram in the attachements section. 

Buying from JLCPCB

You need to buy the following mating connectors from LCSC

 - (2) Cixi Kefa Elec KF2EDGK-3.5-4P 

 - (2) Cixi Kefa Elec KF2EDGK-2.54-8P

 - (1) Cixi Kefa Elec KF2EDGK-2.54-4P

You also need a ESP32 Module in the 2x19 format ESP32-DevKitC

Here is a video on how to order.

Alternate Parts (if items are out of stock)

C17, C18 ROQANG VT1V470M0605 C90276