Pololu Dual G2 High-Power Motor Driver 24v18 Shield for Arduino

Pololu

Pololu Dual G2 High-Power Motor Driver 24v18 Shield for Arduino

Name: Pololu Dual G2 High-Power Motor Driver 24v18 Shield for Arduino
Brand: Pololu
SKU: PO2518
Price: 89.25 EUR
Availability: InStock

SKU: PO2518

89,25 €

per pack

incl. 19% VAT plus

Net: 75,00 €

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Available immediately

Delivery time: 2 - 3 weeks (DE - int. shipments may differ)

Product Information

Product safety information

Manufacturer information:

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

Responsible person:

Eckstein GmbH
Am Ostbahnhof 3
Niedersachsen
Clausthal-Zellerfeld, Deutschland, 38678
[email protected]
https://eckstein-shop.de

Dimensions and Weight
GTIN:	4060137042218
HAN:	2518
Category:	DC Motor Driver
Storage Tiers:	Maintain
Shipping weight:	0,04 kg
Item weight:	0,03 kg
Dimensions ( Length × Width × Height ):	6,50 × 5,00 × 1,00 cm

Product Description

This shield makes it easy to control two high-power DC motors with your Arduino or Arduino-compatible board. Its twin discrete MOSFET H-bridges support a wide 6.5 V to 40 V operating range and are efficient enough to deliver a continuous 18 A without a heat sink. The drivers offer basic current sensing and current limiting functionality, and they accept ultrasonic PWM frequencies for quieter operation. The Arduino pin mappings can all be customized if the defaults are not convenient, and the motor driver control lines are broken out along the left side of the shield for general-purpose use without an Arduino.

Operating voltage: 6.5 V to 40 V (absolute maximum; not intended for use with 36 V batteries)
Output current: 18 A continuous
Current sense output proportional to motor current (approx. 20 mV/A; only active while H-bridge is driving)
Active current limiting (chopping) with approximate default threshold of 50 A (can be adjusted lower)

This version, the 24v18 motor driver shield, can be distinguished from the other versions by its white PCB and the number 100 on top of the tall silver electrolytic capacitors.

Included hardware

This motor driver board ships with all of the surface-mount parts populated. However, soldering is required for assembly of the included through-hole parts. The following through-hole parts are included:

one extended/stackable 1×10 female header (for Arduino shields)
two extended/stackable 1×8 female headers (for Arduino shields)
two extended/stackable 1×6 female headers (for Arduino shields)
three 2-pin 5mm terminal blocks (for board power and motor outputs)
40-pin 0.1″ straight breakaway male header (may ship in several pieces, such as two 20-pin strips)

A 0.1″ shorting block (for optionally supplying shield power to Arduino) is also included.

Dimensions (Without included hardware.)

Size: 2.56″ × 2.02″ × 0.38″
Weight: 19 g

General specifications

Motor channels: 2
Minimum operating voltage: 6.5 V
Maximum operating voltage: 40 V. Absolute maximum; higher voltages can permanently destroy the motor driver. Recommended maximum is approximately 34 V, which leaves a safety margin for ripple voltage on the supply line.
Continuous output current per channel: 18 A. Typical results at room temperature with both channels running at 90% duty cycle.
Current sense: 0.020 V/A
Maximum PWM frequency: 100 kHz
Minimum logic voltage: 1.8 V
Maximum logic voltage: 5.5 V
Reverse voltage protection?: Y

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User’s Guide

GitHub

Diemension

Manufacturer according to GPSR
Pololu Corporation, Pilot Rd. 920, 89119 Las Vegas, Nevada, Vereinigte Staaten, [email protected], https://www.pololu.com/
Responsible person according to GPSR
Eckstein GmbH, Am Ostbahnhof 3, 38678 Clausthal-Zellerfeld, Niedersachsen, Deutschland, [email protected], https://eckstein-shop.de

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Pololu Dual G2 High-Power Motor Driver 24v18 Shield for Arduino

Dimensions and Weight

User’s Guide

GitHub

Diemension

Pololu Dual G2 High-Power Motor Driver 24v18 Shield for Arduino

Service package

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