Motoron M3H550 Triple Motor Controller for Raspberry Pi (No Connectors or Standoffs)

Pololu item #: 5073
Brand: Pololu supply outlook
Status: Active and Preferred 
RoHS 3 compliant

Price break Unit price (US$)
1 20.95
5 19.27
25 17.73
100 16.31


backorders allowed

The Motoron M3H550 Triple Motor Controller makes it easy to control DC motors from a Raspberry Pi (Model B+ or newer) through an I²C interface. Each module can independently control up to three motors, and multiple Motoron boards can be stacked on top of the same Raspberry Pi for projects that need to control even more motors. The M3H550 supports motor supply voltages from 1.8 V to 22 V and can deliver continuous output currents up to 1.7 A per motor. This version is just the motor controller by itself, without any connectors or mounting hardware included.

 Description Specs (15) Pictures (11) Resources (5) FAQs (0) On the blog (1) 

Dimensions

Size: 32.5 mm × 56 mm
Weight: 8 g

General specifications

Channels: 3
Model: Motoron M3H550
Control interface: I²C
Minimum operating voltage: 1.8 V
Maximum operating voltage: 22 V
Continuous output current per channel: 1.7 A
Peak output current per channel: 5 A
Minimum logic voltage: 3.0 V
Maximum logic voltage: 4.9 V1
Reverse voltage protection?: Y2
Connectors soldered?: N

Identifying markings

PCB dev codes: mc3h44a
Other PCB markings: 0J13969

Notes:

1
5V nominal logic voltage NOT recommended.
2
Reverse voltage protection only works up to 20 V.

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