SKU: 90269587559

Serial Controlled Motor Driver

Sale price$12.33 Regular price$13.70
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Description

Serial Controlled Motor Driversku: ROB 09571 The Serial Controlled Motor Driver allows you to control up to two DC motors using a serial command interface. The serial interface is easy to use and it lets the user select an individual motor, the direction, and the desired speed constant (up to 10 different speed from stop to full speed). The board is based on the L298 Dual Full Bridge Motor Driver from ST Micro. The motor driver can provide up to 4 Amps of current to the motors (2

sku: ROB-09571

The Serial Controlled Motor Driver allows you to control up to two DC motors using a serial command interface. The serial interface is easy to use and it lets the user select an individual motor, the direction, and the desired speed constant (up to 10 different speed from stop to full speed). The board is based on the L298 Dual Full-Bridge Motor Driver from ST Micro. The motor driver can provide up to 4 Amps of current to the motors (2 Amps per motor).

Power can be applied to either the two-pin JST connector or the GND and VCC header pins. Supplied power should be DC and within 5-16V. Please note, the pin labeled '5V' should only be used as an output.

The serial command interface used to control the motors is very straightforward. A command consists of four characters: the motor number, the direction indicator, the speed constant, and a carriage return. The baud rate of the Serial Controlled Motor Driver is set to 115200bps (8-N-1).

Features

  • Serially control two motors separately
    • 115200bps (8-N-1)
    • Very straightforward command set
  • Drive up to 2A per motor (4A total)
  • Speed control
  • Forward/reverse control
  • Over-current detection
    • LEDs indicate over-current state
  • Unused ATmega328 pins broken out for custom use


Dimensions

  • 2.10 x 1.30 " (53.34 x 33.02 mm)

Documents

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SKU: 90269587559

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Rick Nelson
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★★★★★ 5
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Color: Green/Green
Great watch for us older folks. The hands are large enough to see easily and the fact it is solar powered means batteries do not have to be replaced every year or two.
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Reviewed in the United States on February 22, 2026
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Gary Burton
Charlottesville, US
★★★★★ 4
Nice watch
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Very happy with my purchase, rated the purchase with 4 stars due to the band being very stiff, holds doesn't line up to fit wrist properly, don't recommend for seniors to purchase, very difficult to put on.
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Reviewed in the United States on January 6, 2026
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Lexington, US
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Bonito Timex
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Bueno, bonito y barato. El envío super rápido, 7 días. Perú 🇵🇪.
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Reviewed in the United States on May 15, 2026
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Jesus F Su
Dallas, US
★★★★★ 5
It's a Solar timex.
Color: Green/Green
It's Solar. Light weight. Probably won't need a battery change for a long time. Takes a Lickin keeps on tickin.
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Reviewed in the United States on April 13, 2026
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Andrew Mc
Belleville, US
★★★★★ 5
Amazing solar
Color: Green/Green
You will love it
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Reviewed in the United States on April 21, 2026

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