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Dual MAX14870 Motor Driver Shield for Arduino
This small shield is an easy, economical way to control two small brushed DC motors with an Arduino or Arduino-compatible board. Its two integrated MAX14870 motor drivers allows it to operate from 4.5 V to 36 V, making it a great for higher-voltage motors and applications, and the shield can 1.7 A continuous (2.5 A peak) per motor. The shield can optionally be configured to power the Arduino from the same power supply as the motor driver, and the Arduino pin mappings can be customized (by cutting traces) if the defaults are not convenient.
Compare all products in Shields for Arduino or Brushed DC Motor Drivers or MAX14870 Motor Driver Carrier Introductory Promotion.
| Description | Specs (12) | Pictures (9) | Resources (7) | FAQs (0) | On the blog (1) | Distributors (4) |
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Dimensions
| Size: | 2.0″ × 0.96″1 |
|---|---|
| Weight: | 4.8 g1 |
General specifications
| Motor driver: | MAX14870 (x2) |
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| Motor channels: | 2 |
| Minimum operating voltage: | 4.5 V |
| Maximum operating voltage: | 36 V |
| Continuous output current per channel: | 1.7 A2 |
| Peak output current per channel: | 2.5 A |
| Maximum PWM frequency: | 50 kHz |
| Reverse voltage protection?: | Y |
Identifying markings
| PCB dev codes: | ash07a |
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| Other PCB markings: | 0J11124 |
Notes:
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