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STD FluidNC 4x TMC2209 Chips

License: GPL 3.0

Mode: Editors' pick

Cloned from FluidNC Pen/Laser Controller TMC2209

  • 4.6k
  • 3
  • 1
Update time: 2023-11-08 22:29:44
Creation time: 2022-05-24 13:01:22
Description

Overview

 

This is a 4 Axis CNC controller with (4) built in TMC2209 stepper motor drivers. It is designed for use with FluidNC CNC firmware. The firmware has full control of the motor drivers via UART to set the microstepping, current and other features.. The drivers can be used for a 4 axis machine (XYZA) or they can be doubled up on any axis (XYYZ, XXYY, etc). You can use Stallguard sensorless endstops by directing that signal to limit switch inputs via jumpers.

 

It also has (2) CNC I/O Module sockets. These allow you many different types devices from spindles, laser, coolant devices, relays, etc.

 

The controller has (6) standard inputs for limit switches, etc. If you need more inputs you can use input modules in the CNC I/O module sockets.


Features

- (4) TMC2209 Stepper Drivers in UART Mode
- Can use stallguard for sensorless end stops
- (6) inputs
- (2) CNC I/O Module Sockets
- SD Card socket.

 

Buy From Tindie

 

(coming soon)

Buying from JLCPCB

You need to buy the following mating connectors from LCSC

 - (4) Cixi Kefa Elec KF2EDGK-3.5-4P 

 - (2) Cixi Kefa Elec KF2EDGK-2.54-8P

 - (1) Power Input XY2500F-A-5.0-2P LCSC P/N C504904 (For Power)

 - (2) 12P Female Header LCSC P/N C225509 can be C350303

 

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

 

Here is a video on how to order.

Design Drawing
schematic diagram
1 /
PCB
1 /
The preview image was not generated, please save it again in the editor.
ID Name Designator Footprint Quantity Contributor
1 2.2uF C1,C2 C0805 2 0805F225M500NT
2 100nF C5,C6,C8,C15,C16,C17,C18,C19,C20,C21,C22,C23,C26,C27,C28,C29,C32,C33,C36,C39,C40,C41,C46,C47,C48,C49 C0402 26 GCM155R71C104KA55D
3 10uF C7 C0805 1 CL21A106KAYNNNE
4 47uF C9,C10 C0805 2 CL21A476MQYNNNE
5 39pF C13 C0402 1 CC0402JRNPO9BN390
6 6.8nF C14 C0402 1 0402B682K500NT
7 100uF C24,C25,C30,C31 CAP-SMD_BD6.3-L6.6-W6.6-FD 4 EEEFK1V101XP
8 22nF C34,C35,C37,C38 C0402 4 0402B223K500NT
9 4.7uF C42,C43,C44,C45 C0603 4 CL10A475KO8NNNC
10 TF-01A_C2889258 CARD1 TF-SMD_TF-02 1 TF-01A_C2889258
11 B340A-13-F D1 SMA_L4.4-W2.6-LS5.0-RD 1 B340A-13-F
12 B560C-13-F D2 SMC_L6.9-W5.9-LS7.9-RD 1 B560C-13-F
13 2.54-1*19P母 H1 HDR-TH_19P-P2.54-V-F 1 2.54-1*19P母
14 ESP32-S2-LEFT H2 HDR-TH_19P-P2.54-V-F 1 ESP32-S2-LEFT
15 ESP32-S2-RIGHT H3 HDR-TH_19P-P2.54-V-F 1 ESP32-S2-RIGHT
16 PH-00035 H4 HDR-TH_8P-P2.54-V-M-R2-C4-S2.54 1 PH-00035
17 10uH L1 IND-SMD_L7.1-W6.6 1 PSPMAA0603-100M-ANF
18 SZYY0805G LED1 LED0805-R-RD 1 SZYY0805G
19 Mounting Hole 3.5 MH1,MH2,MH3,MH4 MOUNTING HOLE 3.5 4 Mounting Hole 3.5
20 A2541HWV-12P (MODULE) MOD1,MOD2 HDR-TH_12P-P2.54-V-F (MODULE) 2 A2541HWV-12P (MODULE)
21 10kΩ R1,R2,R3,R4,R5 R0402 5 0402WGF1002TCE 10K
22 1kΩ R6 R0402 1 0402WGF1001TCE 1K
23 2kΩ R7 R0603 1 0603WAF2001T5E 2K
24 270kΩ R8 R0402 1 RC-02W2703FT 270K
25 13kΩ R9 R0402 1 0402WGF1302TCE 13K
26 100kΩ R10 R0402 1 0402WGF1003TCE 100K
27 51kΩ R11 R0402 1 0402WGF5102TCE 51K
28 100Ω R12,R13,R14,R15,R16,R17 R0402 6 0402WGF1000TCE 100
29 0.11Ω R18,R19,R20,R21,R22,R23,R24,R25 R1206 8 1206W4J011KT5E 0.11
30 KF2EDGR-2.54-8P TB1,TB3 CONN-TH_8P-P2.54_KF2EDGR-2.54-8P 2 KF2EDGR-2.54-8P
31 XY2500R-B-5.00-2P TB2 CONN-TH_2P-P5.00_XY2500R-B-5.00-2P 1 XY2500R-B-5.00-2P
32 KF2EDGR-3.5-4P TB4,TB5,TB6,TB7 CONN-TH_4P-P3.50_KF2EDGR-3.5-4P 4 KF2EDGR-3.5-4P
33 74AHCT595S16-13 U1,U3 SOP-16_L10.0-W3.9-P1.27-LS6.0-BL 2 74AHCT595S16-13
34 TPS54360DDAR U4 SOIC-8_L5.0-W4.0-P1.27-LS6.0-BL-EP2.0 1 TPS54360DDAR
35 TMC2209-LA U5,U6,U7,U8 QFN-28_L5.0-W5.0-P0.50-BL-EP 4 TMC2209-LA

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Schematic_FluidNC_4x_TMC2209_Chips_V1p0.pdf

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