Pololu Qik 2s15v9 Dual Serial Motor Controller

Pololu item #: 2078
Brand: Pololu supply outlook
Status: Active 
RoHS 3 compliant

Price break Unit price (US$)
1 89.95
5 82.75
25 76.13
100 70.04


backorders allowed

This powerful motor controller allows variable speed and direction control of two large, brushed DC motors using a simple serial interface and provides several advanced features, such as motor acceleration control and configurable current limiting. Automatic baud detection up to 115.2 kbps and inputs for both RS-232 and TTL serial make it easy to add motors to your microcontroller- or computer-based project. The operating voltage range is 6 to 24 V; the continuous current per channel is up to 12 A (30 A peak).

 Description Specs (14) Pictures (9) Resources (7) FAQs (0) On the blog (0) 

Dimensions

Size: 1.86" x 2.15" x 0.30"1
Weight: 15 g1

General specifications

Motor driver: VNH5019 x2
Motor channels: 2
Control interface: non-inverted TTL serial (2-way); RS-232 serial (1-way)2
Minimum operating voltage: 6 V
Maximum operating voltage: 24 V3
Continuous output current per channel: 12 A
Peak output current per channel: 30 A
Current sense: 0.14 V/A
Maximum PWM frequency: 19.7 kHz4
Minimum logic voltage: 2.7 V
Maximum logic voltage: 5.5 V
Reverse voltage protection?: Y

Notes:

1
Without included hardware.
2
Autodetects baud rates between 1200 and 115,200 bps, or can be set for a fixed baud at 115.2, 38.4, or 9.6 kbps baud rate.
3
Not recommended for use with 24V batteries.
4
Can also be configured to use 9.8 kHz, 2.5 kHz, 1.2 kHz, 310 Hz, or 150 Hz PWM frequencies.

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Related Categories

Pololu Qik Dual Serial Motor Controllers
Motors and Gearboxes
Motoron Motor Controllers
Brushed DC Motor Drivers
Premium Jumper Wires
Wires with Pre-Crimped Terminals
Pololu Simple Motor Controllers
Development Boards (Programmable Controllers)
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