{"product_id":"whisper-quiet-tmc2209-v4-0-stepper-driver-kit-with","title":"Whisper Quiet TMC2209 V4.0 Stepper Driver Kit With Heatsinks UART Mode 5 Pack Reprap RAMPS 1.4 MKS Gen L SKR V1.3 SpideKing Compatible 3D Printer Plug and Play Motion Control Upgrade","description":"\u003cdiv\u003eWhisper Quiet TMC2209 V4.0 Driver Kit with Heatsinks, UART\u003cbr\u003e\n✔️ 5-Pack TMC2209 V4.0 with heatsinks, UART mode, plug-n-play \u003cp\u003eThe 5-pack kit bundles five TMC2209 V4.0 stepper drivers with cooling heatsinks, ready to drop into RAMPS 1.4, MKS Gen L, SKR V1.3\/1.4 and other popular boards. This plug-and-play upgrade delivers quiet, precise motion and easy tuning for 3D printers and CNC rigs.\u003c\/p\u003e \u003cp\u003e✅ 2-phase bipolar stepper drivers handle motors up to 2A RMS (2.8A peak) with built‑in protections\u003cbr\u003e✅ StealthChop for quiet motion and smooth microstepping\u003cbr\u003e✅ SpreadCycle and CoolStep for dynamic control and energy savings\u003cbr\u003e✅ UART interface for on-board tuning and OTP memory storage\u003cbr\u003e✅ StallGuard4 sensorless detection for easy homing and fault detection\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a TMC2209 stepper driver used for in 3D printers and motion control?\u003c\/p\u003e\n\u003cp\u003eThis device is handy for quiet, precise motion and easy tuning on hobby machines.\u003c\/p\u003e\n- It provides silent operation via StealthChop and precise microstepping\u003cbr\u003e\n- It supports UART for on-board tuning and OTP memory storage\u003cbr\u003e\n- It handles currents up to 2A RMS per channel with protections\u003cbr\u003e\n- StallGuard4 sensorless detection helps with simple homing and fault detection\u003cbr\u003e ✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49045081620715,"sku":"VXB08M9J8SB7","price":68.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71Lf5oLr5iL.jpg?v=1783937228","url":"https:\/\/vxb.com\/products\/whisper-quiet-tmc2209-v4-0-stepper-driver-kit-with","provider":"VXB Bearings","version":"1.0","type":"link"}