28BYJ-48 Stepper Motor + ULN2003 Driver
—The 28BYJ-48 is a small geared stepper motor supplied with a ULN2003 driver board, moving in precise steps rather than continuous rotation.
Specifications
- 5V unipolar stepper with 1/64 internal gearbox
- About 4096 steps per revolution in half-step mode
- ULN2003 driver board with four indicator LEDs
- 5V supply
- Roughly 34mm diameter body
- Low speed, high precision, modest torque
What you can build with the 28BYJ-48 Stepper Motor + ULN2003 Driver
- Clock and dial mechanisms
- Camera sliders and rotating turntables
- Automated blinds and vents
- Precise valve and damper control
- Teaching stepper motor control
Compatibility
Works with Arduino, ESP32 and Raspberry Pi using the Stepper or AccelStepper libraries. Geared for precision rather than speed — for fast or high-torque motion, use a NEMA 17 with a TMC2209 or A4988 driver.
Shipping
Dispatched from New Zealand with courier delivery nationwide, including rural addresses. Prices are in New Zealand dollars.
Availability: Sold out
The 28BYJ-48 is a small geared stepper motor supplied with a ULN2003 driver board, moving in precise steps rather than continuous rotation.
Specifications
- 5V unipolar stepper with 1/64 internal gearbox
- About 4096 steps per revolution in half-step mode
- ULN2003 driver board with four indicator LEDs
- 5V supply
- Roughly 34mm diameter body
- Low speed, high precision, modest torque
What you can build with the 28BYJ-48 Stepper Motor + ULN2003 Driver
- Clock and dial mechanisms
- Camera sliders and rotating turntables
- Automated blinds and vents
- Precise valve and damper control
- Teaching stepper motor control
Compatibility
Works with Arduino, ESP32 and Raspberry Pi using the Stepper or AccelStepper libraries. Geared for precision rather than speed — for fast or high-torque motion, use a NEMA 17 with a TMC2209 or A4988 driver.
Shipping
Dispatched from New Zealand with courier delivery nationwide, including rural addresses. Prices are in New Zealand dollars.