Orangutan X2 with VNH3 and LCD

Orangutan X2 with VNH3 and LCD
Pololu item #: 720 1 in stock

Price break Unit price (US$)
1 139.00
10 125.00


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This robot controller is by far the most powerful Orangutan, and it is intended for small and medium-sized robots. The design features a dual-AVR architecture that leaves an ATnega644 AVR microcontroller almost completely available to the user while taking care of low-level motor control tasks on a pre-programmed mega168, which also doubles as a programmer for the master processor. This version features VNH3SP30 motor drivers and a 4-line x 20-character LCD.

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 Description Specifications (17) Pictures (5) Resources (20) FAQs (0) 

Documentation and other information

CP2102 USB-to-Serial Bridge Driver Installation (Printable PDF: cp2102_driver_installation.pdf)

CP2102 Drivers and installation instructions for Windows, Mac, and Linux. The CP2102 is used on the Pololu USB-to-Serial Adapter, the Orangutan USB Programmer, the USB 16-Servo Controller, and the Orangutan X2.

Pololu AVR C/C++ Library User’s Guide (Printable PDF: pololu_avr_library.pdf)

Information about installing and using the C/C++ libraries provided for use with Pololu products.

Pololu AVR Library Command Reference (Printable PDF: avr_library_commands.pdf)

A reference to commands provided in the Pololu C/C++ and Arduino libraries for the AVR.

Orangutan X2 Command Documentation v1.01 (Printable PDF: Orangutan_X2_commands.pdf)

Documentation of the low-level SPI commands used to control the Orangutan X2's auxiliary ATmega168 microcontroller. These commands are implemented by the Pololu AVR Library, so beginners do not need to concern themselves with the details in this document.


File downloads

Orangutan X2 quick-start guide and schematic (678k pdf)
Orangutan X2 schematic (71k pdf)
VNH3SP30 motor driver data sheet (228k pdf)
VNH2SP30 motor driver data sheet (283k pdf)
Crystalfontz CFAH2004K-YYH LCD datasheet (2756k pdf)
Orangutan X2 firmware update procedure (330k pdf)
Orangutan X2 firmware v1.01 (65k zip)
This firmware update fixes several minor bugs that were present in the initial firmware release v1.00.
Orangutan X2 firmware v1.02 (64k zip)
This is an optional, minor firmware upgrade that slightly improves reset/program button debouncing.