Pololu Qik 2s15v9 Dual Serial Motor Controller

Pololu Qik 2s15v9 Dual Serial Motor Controller

94,95 € (Net 79,79 € )

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Delivery time: 6 - 8 Workdays (DE - int. shipments may differ)

SKU: PO2078
GTIN: 4060137075346
Category: Controller
Manufacturers: Pololu
MPN: 2078
Storage Tiers: Maintain

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).

Included Hardware

The Qik ships with a 12×1 straight 0.100" male header strip, a 3×2 straight 0.100" male header strip, three 2-pin terminal blocks, and three red shorting blocks.

Dimensions (Without included hardware)

Size: 1.86" x 2.15" x 0.30"
Weight: 15 g

General specifications

Motor driver: VNH5019 x2
Motor channels: 2
Control interface: non-inverted TTL serial (2-way); RS-232 serial (1-way). 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.
Minimum operating voltage: 6 V
Maximum operating voltage: 24 V. Not recommended for use with 24V batteries.
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 kHz. Can also be configured to use 9.8 kHz, 2.5 kHz, 1.2 kHz, 310 Hz, or 150 Hz PWM frequencies.
Minimum logic voltage: 2.7 V
Maximum logic voltage: 5.5 V
Reverse voltage protection?: Y