Introducing the Sigenics Gearo 1 Motor Controller. The Gearo I is designed to drive small 3-phase brushless DC motors up to 18V and 2A. Unlike other brushless motor controllers, the Gearo 1 weighs less than 2g and has an on-board microcontroller for local closed-loop motor control as well as handling i2c communication to accept high-level commands from a host. The Gearo 1 comes factory-programmed for PID closed-loop position control.
Key Product Features:
- Small board size (14.99 x 23.11 x 1.6 mm)
- Total mass is less than 2g
- On-board microcontroller provides closed-loop control
- i2c boot-loader allows user program changes
- Operates using shared i2c bus with up to 255 devices
- 3-phase H-bridge drive output
- 3 Hall sensor position inputs
- Motor drive up to 18V
- Motor drive up to 2A
- Factory default firmware includes PID servo position control
Specification Features:
| Dimensions | 14.99 x 23.11 x 1.6 mm |
| Weight | 2g |
| DC supply voltage | 12V nominal (7V minimum, 20V maximum) |
| Max Output Current | 1A |
| Operating Temperature Range | 15oC – 45oC |
| Interface | i2c |
Documentation, Software, & Support:
User Manual & Datasheet - Gearo 1 User Manual
Support - Please contact us at support@sigenics.com if you experience any technical issues.