SCF4 3-Axis Stepper Motor Controller
€61.71
SCF4 is a compact, fully integrated 3-axis stepper motor controller System-On-Module (SOM) designed for high-density integration in products where small size, reliability and ease of use are important. It pairs an STM32F103 (ARM Cortex-M3) MCU with an ON Semiconductor LC898201 motor driver front end to drive three bipolar stepper motors (plus an optional day/night IR filter) with micro-stepping up to 1/1024 for quiet, precise motion.
Applications
SCF4 is ideal for motorized zoom/focus/aperture (FIZ+) lenses in embedded vision systems, robotics and small automation; it’s great for computer vision, scientific imaging, remote or autonomous camera systems, drones/ROVs, long-term timelapse rigs and compact motion products. The module can be connected over USB or, with custom firmware, other bus interfaces to integrate into larger systems.
Features
- 3 stepper motor channels with up to 1/1024 micro-stepping for smooth and precise control.
- STM32F103 MCU runs standard or custom firmware with support for industry-standard G-code commands.
- Onboard H-bridge for an optional IR/day-night filter mechanism.
- Limit switch inputs and GPIO/ADC pins for homing and custom signals.
- Small footprint: ~16 × 23 × 2.3mm module ideal for embedded products.
- Connectivity: USB (Full-speed 12 Mbit/s) by default; optional USART, I²C or SPI support with custom firmware.
- Industry-standard G-code command set for motion, status and configuration control.
Resources
| HS CODE: | 8537 10 9170 |
|---|---|
| Country Of Origin: | Lithuania |
| ECCN: | EAR99 |