Extension module with a driver for two stepper motors based on the HR8825 system. It allows you to control drives with a working voltage from 8.2 V to 28 V with a maximum current of 2.5 A, regulated by a potentiometer. Built-in switches allow you to select microstepping from full step to 1/32 step.

| 1. Raspberry Pi GPIO | 5. Power supply interface 8,2 - 28 V |
| 2. Motor interface | 6. Motor power switch |
| 3. MP1482 power chip | 7. DIP switch |
| 4. HR8825 motor driver | 8. Potentiometer |
The module has protection against overload, overheating and too low voltage, and the 5 V stabilizer allows you to directly power the RPi minicomputer from the expansion board. The board has a 40-pin connector compatible with Raspberry Pi and Jetson Nano. It will be used in projects using stepper motors, incl. 3D printers, plotters and home automation. Full documentation and sample programs are available on the product page.
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
The latest version of the Raspberry Pi series: Raspberry Pi 4 model B with quad-core SoC (Broadcom BCM2711, Cortex-A72) working at 1.8GHz, 1GB RAM LPDDR4, Broadcom VideoCore VI layout.
The latest version of the Raspberry Pi series: Raspberry Pi 4 model B with quad-core SoC (Broadcom BCM2711, Cortex-A72) working at 1.8GHz, 2GB RAM LPDDR4, Broadcom VideoCore VI.
No product available!
The long-awaited Raspberry Pi 4 model B with the SoC Broadcom BCM2711 SoC (4 x Cortex-A72) running at 1.8 GHz, 4 GB LPDDR4 RAM and the Broadcom VideoCore VI graphics chip
No product available!
The long-awaited Raspberry Pi 4 model B with the SoC Broadcom BCM2711 SoC (4 x Cortex-A72) running at 1.8GHz, 8 GB LPDDR4 RAM and the Broadcom VideoCore VI graphics chip
NVIDIA development kit with the ARM Cortex A57 1.43GHz CPU system and the Maxwell graphics system consisting of 128 cores supporting CUDA technology. The module has 4GB DDR4 RAM, 16GB eMMC and an attached 32GB USB memory and 64GB microSD card. Waveshare JETSON-NANO-DEV-KIT
HAT module with TB6612FNG motor driver and PCA9685 PWM driver designed for Raspberry Pi minicomputers. The board is equipped with a 40-pin connector. Adafruit 4280
Dual DC motor controller designed for Raspberry Pi, which enables the engine to be supplied with voltage in the 4.5-28V range and power consumption in continuous operation of 2.6A (5A in peak) of two DC motors. Self-assembly set. Pololu 2761
HAT with TB6612FNG engine controller and PCA9685 PWM controller designed for Raspberry Pi minicomputers. The board is equipped with a 40-pin connector characteristic of Raspberry Pi, making it compatible with all minicomputers with this connector. Waveshare Motor Driver HAT
Dual MAX14870 Motor Driver is a dual DC driver compatible with Raspberry Pi that allows you to control two DC motors with 4.5-36V continuous current of 1.7A. Pololu 3759
This add-on board makes it easy to control two high-power DC motors with a Raspberry Pi. Its twin discrete MOSFET H-bridges support a wide 6.5 V to 30 Voperating range and are efficient enough to deliver a continuous 18 A without a heat sink. The drivers offer basic current limiting functionality, and they accept ultrasonic PWM frequencies for quieter operation.
No product available!
DC motor controller that allows the movement of three drives to be controlled via an I2C interface. Pololu 5073
Pololu Dual G2 High-Power Motor Driver 24v18 is an extension that allows you to control two DC motors designed for Raspberry Pi. The motors can be supplied with 6.5-36V voltage and can draw a maximum current of 18A. Pololu 3756
No product available!
DFRobot 0592 is a Raspberry Pi DC motor driver board with built-in encoder interface that can drive a 2-way DC motor and a DC motor with encoder
DC motor driver that allows you to control the movement of two drives using the I2C interface. Board with soldered connectors. Pololu 5051
No product available!
HAT module with a driver for two DC motors designed for Raspberry Pi. Motors can be powered with the voltage from 6.5 to 30 V and draw a maximum current of up to 18 A. Pololu 3751
No product available!
The PCA9685 servo driver module is dedicated to Raspberry Pi minicomputers. It allows you to control 16 PWM channels. SB Components 08957
PiFace Relay Motor Control Extra (Board) for Raspberry Pi
Dual DC motor controller designed for Raspberry Pi, which enables the engine to be supplied with voltage in the 4.5-28V range and power consumption in continuous operation of 2.6A (5A in peak) of two DC motors. Pololu 2762
DC motor driver that allows you to control the movement of two drives using the I2C interface. Board with connectors for assembly. Pololu 5055
No product available!
Module with 16-channel PCA9685 servo driver designed for Raspberry Pi minicomputers. The board is equipped with a USB Type C power connector. SparkFun DEV-15316
Extension module with a driver for two stepper motors based on the DRV8825 system. Dedicated for Raspberry Pi minicomputers. Waveshare Stepper Motor HAT
No product available!
Extension module with a driver for two stepper motors based on the HR8825 system. Dedicated for Raspberry Pi minicomputers. Waveshare Stepper Motor HAT (B)