Name: Jrk G2 21v3 USB Motor Controller with Feedback
Brand: Pololu
Price: 54.95 USD
Availability: InStock

Specifications (automatically extracted)

Electrical

Frequency max.	20 000 Hz
Voltage max.	28 V
Voltage min.	4.5 V

Mechanical

Weight

4.5 g

Other characteristics

Continuous output current per channel	2.6 A
Motor channels	1
Connectors soldered	No
Control interface	USB; non-inverted TTL serial; I²C;<br>RC servo pulses; analog voltage
Other pcb markings	0J11316
Pcb dev codes	umc06a
Reverse voltage protection	Yes
Size	1.2″ × 1.0″ × 0.3″
Version	G2 21v3 (28 V max, 2.6 A max continuous)

Description

This compact motor controller makes closed-loop speed or position (but not both!) control of a brushed DC motor easy, with quick configuration over USB using our free software. It supports five control interfaces: USB, TTL serial, I²C, analog voltage (potentiometer), and hobby radio control (RC). This version offers a 4.5 V to 28 V operating range and can deliver continuous output currents up to 2.6 A (5 A peak) without a heat sink. Male headers and terminal blocks are included but not soldered, allowing for custom installations.