Orangutan SVP-324 Robot Controller (assembled) Part# 0-PL1325 |
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$84.95 |
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The Orangutan SVP robot controller is a complete control solution for small and medium-sized robots running at 6-13.5V. The module is designed around the powerful Atmel ATmega324PA AVR microcontroller (32 KB flash, 2 KB RAM, and 1 KB EEPROM) or ATmega1284P (128 KB flash, 16 KB RAM, and 4 KB EEPROM) running at 20 MHz and features a full complement of peripheral hardware to support robotics applications: dual motor drivers capable of delivering 2A continuous (6 peak) per channel, a demultiplexer for easy control of up to eight servos with a single hardware PWM, a removable 16x2 character LCD with backlight, a user trimmer potentiometer, a buzzer for simple sounds and music, three user pushbuttons, and two user LEDs. The board also provides 21 free I/O lines, of which 12 can be used as analog inputs, and two switching buck (step-down) voltage regulators--one for the 5V bus and one adjustable from 2.5V to 85% of VIN--each capable of supplying 3 A, which means there's plenty of room and power for adding sensors, servos, and other peripherals. In addition to the user-programmable ATmega324 or ATmega1284 microcontroller, the Orangutan SVP features an auxiliary PIC18F14K50 MCU that supports the main processor and serves as an integrated AVR ISP programmer, which means that no external programmer is required to use the Orangutan SVP. This auxiliary processor provides a USB connection that allows direct communication with a PC, and its firmware lets it perform several useful tasks in parallel with the main microcontroller. The user AVR can read data from the auxiliary MCU over SPI. A USB A to mini-B cable is included with the Orangutan SVP. Because the Orangutan SVP gives the user direct access to the ATmega324 or ATmega1284 microcontroller, it is compatible with all development software for Atmel's AVR microcontrollers, including Atmel's free AVR Studio and the WinAVR GCC C/C++ compiler. Using these libraries, it takes just a few simple lines of code to write to the LCD, read button presses, drive motors, and control servos. These libraries come with a number of sample programs that demonstrate how to use the various components on the Orangutan SVP. Specs
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