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3pi+ 32U4 Control Board

Pololu item #: 3735 9 in stock
Brand: Pololu
Status: Not Recommended for New Design 
RoHS 3 compliant
 Free shipping in USA 

Price break Unit price (US$)
1 59.95


backorders allowed

This is the control board for the 3pi+ 32U4 robot, and it is included as part of the Standard Edition, Turtle Edition, and Hyper Edition 3pi+ 32U4 kits and robots. It can be used as a replacement part for those products, or it can be assembled with the 3pi+ Chassis Kit and a pair of 6V Micro Metal Gearmotors with extended motor shafts to create a “custom edition” 3pi+ 32U4 robot.

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

Dimensions

Size: 2.6″ × 3.4″
Weight: 20 g1

General specifications

Processor: ATmega32U4 @ 16 MHz
RAM size: 2560 bytes
Program memory size: 32 Kbytes2
Motor driver: DRV8838
Motor channels: 2
Minimum operating voltage: 2.7 V
Maximum operating voltage: 6.5 V
Continuous output current per channel: 1.8 A
Logic voltage: 5 V
Reverse voltage protection?: Y
External programmer required?: N

Identifying markings

PCB dev codes: 3pi03a
Other PCB markings: 0J13071

Notes:

1
Without included hardware.
2
Note that 4 KB of the MCU's 32 KB of flash memory is used by the pre-installed USB bootloader. All 32 KB is available when programming via the ISP header rather than the bootloader.

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Related Categories

Original 3pi+ 32U4 Robot
Micro Metal Gearmotors
Sensors
Nuts and Screws
0.1″ (2.54 mm) Female Headers
Premium Jumper Wires
Wires with Pre-Crimped Terminals
Crimp Connector Housings
Switches, Buttons, and Relays
Romi Chassis and Accessories
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Arduino-Compatible
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