{"title":"28BYJ-48 Stepper Motor Module with Driver for STEM Robotics (5V, 0.9 kgf·cm)","handle":"28byj-48-stepper-motor-module-with-driver-for-stem-robotics-5v-0-9-kgf-cm","url":"/products/28byj-48-stepper-motor-module-with-driver-for-stem-robotics-5v-0-9-kgf-cm","description":"An all-in-one stepper motor module combining the 28BYJ-48 geared stepper with an A4988 driver on a single board. The simplified 4-pin interface (STEP, DIR, 5V, GND) connects directly to Arduino, Raspberry Pi, or ESP32 – no complex wiring required.\n\nKey Features\n\n\nIntegrated Motor + Driver – Single board solution, no separate driver needed\n\n4-Pin Interface – Simple STEP, DIR, 5V, GND connection\n\n0.9 kgf·cm Torque – High holding torque for precise positioning\n\n1:64 Gear Ratio – 4096 steps per revolution (half-step mode)\n\nM3 Mounting Nuts – Built-in for secure chassis mounting\n\n\nIdeal For\n\nSTEM education and prototyping\nDesktop robotics and mini CNC\nCamera sliders and automation\nSmart home devices (pet feeders, curtain openers)\nKinetic art installations\n\n\nSpecifications\n\n\nMotor – 28BYJ-48 geared stepper\n\nDriver – A4988\n\nVoltage – 5V DC\n\nGear Ratio – 1:64\n\nSteps/Revolution – 4096 (half-step)\n\nHolding Torque – 0.9 kgf·cm\n\nDetent Torque – 0.5 kgf·cm\n\nDimensions – 42 × 42mm\n\n\nPackage Contents\n\n1× 28BYJ-48 Stepper Motor Module with Driver\n4× M3×6mm Screws\n1× 4-Pin Dupont Cable\n","vendor":"DFRobot","product_type":"physical","in_stock":true,"options":[],"variants":[{"id":182,"title":"Default Title","sku":"DF-DFR1199","mpn":"DFR1199","price":23.11,"compare_at_price":0.0,"on_sale":false,"in_stock":true,"available_quantity":161,"option1":"Default Title"}]}