Pololu Dual MAX14870 Motor Driver for Raspberry Pi (Assemble

Pololu Dual MAX14870 Motor Driver for Raspber

Pololu

Pololu Dual MAX14870 Motor Driver for Raspberry Pi (Assembled)

Name: Pololu Dual MAX14870 Motor Driver for Raspberry Pi (Assembled)
Brand: Pololu
SKU: PO3759
Price: 35.64 EUR
Availability: InStock

Item No.: PO3759

HAN: 3759

EAN: 4060137046537

HS Code: 8537109899

Herkunftsland: US

Lagerstufe: Maintain

35,64 €

per pack

incl. 19% VAT plus (XL)

Net: 29,95 €

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Description
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Product Description

This compact expansion board plugs directly into the GPIO header on a Raspberry Pi and provides an easy and low-cost solution for driving a pair of small brushed DC motors. Its pair of integrated MAX14870 motor drivers allows it to operate from 4.5 V to 36 V, making it a great control option for small motors that run on a wide range of voltages. The board can deliver a continuous 1.7 A (2.5 A peak) per motor. This version ships fully assembled with connectors soldered in.

Two single-channel H-bridge motor drivers with shoot-through protection and internal free-wheeling diodes (can each drive one DC motor)
Motor supply voltage: 4.5 V to 36 V
Output current: 1.7 A continuous (2.5 A peak) per motor
Board can optionally power the Raspberry Pi base directly through add-on regulator (not included)
Python library makes it easy to get started using this board as a motor driver expansion board
GPIO pin mappings can be customized if the default mappings are not convenient
Reverse-voltage protection on motor power supply
Under-voltage lockout and protection against over-current and over-temperature
Surface-mount resistor can optionally be added to enable automatic current limiting

Dimensions

Size: 1.7″ × 0.65″ (Without included hardware)
Weight: 12 g

General specifications

Motor driver: MAX14870 (x2)
Motor channels: 2
Minimum operating voltage: 4.5 V
Maximum operating voltage: 36 V
Continuous output current per channel: 1.7 A. Typical results with VIN=18 V and 90% duty cycle at room temperature.
Peak output current per channel: 2.5 A
Maximum PWM frequency: 50 kHz
Reverse voltage protection?: Y
Partial kit?: N

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MAX144870 3D model

Drill guide

Manufacturer according to GPSR
Pololu Corporation, Pilot Rd. 920, 89119 Las Vegas, Nevada, Vereinigte Staaten, [email protected], https://www.pololu.com/