Motoron M2U550 Dual Serial Motor Controller

Pololu item #: 5081
Brand: Pololu supply outlook
Status: Active and Preferred 
RoHS 3 compliant

Price break Unit price (US$)
1 15.95
5 14.67
25 13.50
100 12.42


backorders allowed

The Motoron M2U550 Dual I²C Motor Controller offers a compact solution for controlling two DC motors using a UART interface. Multiple Motoron controllers can be connected to the same serial bus, making it easy to expand a system with additional motors. The M2U550 supports motor supply voltages from 1.8 V to 22 V and can deliver continuous output currents up to 1.6 A per motor. This version ships with header pins included but not soldered in.

 Description Specs (15) Pictures (9) Resources (6) FAQs (0) On the blog (1) 

Dimensions

Size: 0.6″ × 0.8″
Weight: 1.6 g1

General specifications

Channels: 2
Model: Motoron M2U550
Control interface: non-inverted TTL serial (UART)
Minimum operating voltage: 1.8 V
Maximum operating voltage: 22 V
Continuous output current per channel: 1.6 A
Peak output current per channel: 5 A
Minimum logic voltage: 3.0 V
Maximum logic voltage: 4.9 V2
Reverse voltage protection?: Y3
Connectors soldered?: N

Identifying markings

PCB dev codes: mc2u44a
Other PCB markings: 0J13974

Notes:

1
PCB assembly only, without optional included headers.
2
5V nominal logic voltage NOT recommended.
3
Reverse voltage protection only works up to 20 V.

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