---
product_id: 251390749
title: "3D Printer Parts 5PCS Upgrade Stepstick Mute S2209 V4.0 Stepper Motor Driver UART Mode with Heatsink for Reprap Ram1.4 MKS Gen/SpideKing/SKR V1.3 MKS GEN L Ramps 1.4/1.5/1.6 Control Motherboard"
brand: "fysetc"
price: "$49.89"
currency: USD
in_stock: true
reviews_count: 3
url: https://www.desertcart.us/products/251390749-3d-printer-parts-5pcs-upgrade-stepstick-mute-s2209-v4-0
store_origin: US
region: United States of America
---

# Supports up to 2.8A peak current Ultra-silent StealthChop2 tech Includes heatsink for optimal cooling 3D Printer Parts 5PCS Upgrade Stepstick Mute S2209 V4.0 Stepper Motor Driver UART Mode with Heatsink for Reprap Ram1.4 MKS Gen/SpideKing/SKR V1.3 MKS GEN L Ramps 1.4/1.5/1.6 Control Motherboard

**Brand:** fysetc
**Price:** $49.89
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your 3D printer to silent, powerful, and smart precision!

## Quick Answers

- **What is this?** 3D Printer Parts 5PCS Upgrade Stepstick Mute S2209 V4.0 Stepper Motor Driver UART Mode with Heatsink for Reprap Ram1.4 MKS Gen/SpideKing/SKR V1.3 MKS GEN L Ramps 1.4/1.5/1.6 Control Motherboard by fysetc
- **How much does it cost?** $49.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/251390749-3d-printer-parts-5pcs-upgrade-stepstick-mute-s2209-v4-0)

## Best For

- fysetc enthusiasts

## Why This Product

- Trusted fysetc brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart UART Control:** Unlock seamless tuning and diagnostics via UART interface for next-level customization.
- • **Whisper-Quiet Precision:** Experience near-silent 3D printing with advanced StealthChop2 motor driver technology.
- • **Plug & Play Compatibility:** Effortlessly upgrade your Reprap, MKS, SKR, and SpideKing boards with broad legacy support.
- • **Powerful Current Handling:** Drive your stepper motors confidently with up to 2.8A peak and 2A RMS current support.
- • **Efficient Thermal Management:** Stay cool under pressure with included heatsinks ensuring stable, long-lasting performance.

## Overview

The FYSETC 3D Printer Parts 5PCS Upgrade Stepstick Mute S2209 V4.0 is a set of ultra-quiet, high-performance stepper motor drivers supporting up to 2.8A peak current. Featuring StealthChop2 silent operation, UART mode for advanced tuning, and included heatsinks for optimal cooling, these drivers are compatible with popular 3D printer control boards like Reprap Ram1.4, MKS Gen, SpideKing, and SKR V1.3. Designed for professional-grade upgrades, they deliver precise, noiseless motor control and robust diagnostics to elevate your 3D printing experience.

## Description

Features: 1) 2-phase stepper motors up to 2.8A coil current (peak), 2A RMS 2) STEP/DIR Interface with 8, 16, 32 or 64 microstep pin setting 3) Smooth Running 256 microsteps by MicroPlyer interpolation 4) StealthChop2 silent motor operation 5) SpreadCycle highly dynamic motor control chopper 6) StallGuard4 load and stall detection for StealthChop 7) CoolStep current control for energy savings up to 75% 8) Low RDSon, Low Heat-Up LS 170mΩ & HS 170mΩ (typ. at 25°C) t Voltage Range 4.75… 29V DC 9) Low Power Standby to fit standby energy regulations 10) Internal Sense Resistor option (no sense resistors required) 11) Passive Braking, Freewheeling, and automatic power down 12) Single Wire UART & OTP for advanced configuration options 13) Integrated Pulse Generator for standalone motion 14) Full Protection & Diagnostics Package includes: 5 x TMC2209 driver V4.0 5 x Heatsink 1 x Screwdriver

Review: Perfection - Perfect drivers, almost completely silent! Installation was straightforward other than the pins being reversed compared to the stock pins in my printer. Love them
Review: Not working - I bought it first time half year ago and everything was ok except switched TX and RX pins. That was fine for me. Yet I just ordered the second set and not even one of them is working I try different TX RX and enable pin nothing is working. Huge disappointment, you will never know what you get. An update: the second set is working but the same as BIGTREETECH there is an explanation image attached Just to be clear both sets that I have are FYSETC TMC2209 3.1

## Features

- TMC2209 V4.0: ultra-silent motor driver, 2022 New Version, compatible to a number of legacy drivers as well as to the TMC2208, Support UART mode, compatible with popular motherboards such as FYSETC S6/F6, SpideKing, MKS SGENL, MKS GENL v2.0, MKS RobinE3D, SKRv1.3/1.4. Heat sink color is random: Blue or Black
- Upgrade Tips: add CLK pin, not connect in default, tie to GND via 0R; SPREAD pin is floating. Reserve pull-up and pull-down resistors. Move TX from 3 to 5
- Advantage 1: StallGuard for sensorless homing. The integrated power MOSFETs handle motor currents up to 2A RMS with protection and diagnostic features for robust and reliable operation. A simple to use UART interface opens up tuning and control options. Store application tuning to OTP memory
- Advantage 2: Industries’ most advanced STEP/DIR stepper motor driver family upgrades designs to noiseless and most precise operation for cost-effective and highly competitive solutions
- Advantage 3: Step/Dir Drivers for Two-Phase Bipolar Stepper Motors up to 2.8A peak –StealthChop for Quiet Movement – UART Interface Option –Sensorless Stall Detection StallGuard4

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08M9J8SB7 |
| Best Sellers Rank | #396,824 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #84 in 3D Printer Interface & Driver Modules |
| Brand | FYSETC |
| Brand Name | FYSETC |
| Color | Blue, Black |
| Customer Reviews | 4.0 out of 5 stars 20 Reviews |
| Display Type | External Display/Interface |
| Manufacturer | Fuyuansheng |
| Material | PCB |
| Material Type | PCB |
| Number of Items | 5 |
| Number of Packs | 5 |
| Part Number | US-TMC2209 V3.1 5Pcs |
| Unit Count | 5 Count |

## Images

![3D Printer Parts 5PCS Upgrade Stepstick Mute S2209 V4.0 Stepper Motor Driver UART Mode with Heatsink for Reprap Ram1.4 MKS Gen/SpideKing/SKR V1.3 MKS GEN L Ramps 1.4/1.5/1.6 Control Motherboard - Image 1](https://m.media-amazon.com/images/I/71Lf5oLr5iL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfection
*by T***M on March 17, 2021*

Perfect drivers, almost completely silent! Installation was straightforward other than the pins being reversed compared to the stock pins in my printer. Love them

### ⭐⭐ Not working
*by W***A on October 16, 2022*

I bought it first time half year ago and everything was ok except switched TX and RX pins. That was fine for me. Yet I just ordered the second set and not even one of them is working I try different TX RX and enable pin nothing is working. Huge disappointment, you will never know what you get. An update: the second set is working but the same as BIGTREETECH there is an explanation image attached Just to be clear both sets that I have are FYSETC TMC2209 3.1

### ⭐ Big fail
*by A***R on October 20, 2022*

The units I received are not correct per the FYSETC TMC2209 v3.1 schematics. The pin labeled "TX" is supposed to connect to the PDN (UART) via a 1K resistor. Instead it's very low resistance, like 0 Ohms to "RX". These are useless to me.

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-11-12*