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OpenCR1.0

Rs.21,228.00 Rs.21,000.00

OpenCR means Open-source Control Module for ROS. OpenCR is developed for ROS embedded systems to provide completely open-source hardware and software.

SKU: 903-0257-000 Categories: ,

Description

Features

OpenCR1.0 (Open-source Control module for ROS) is an open source robot controller embedded with a powerful MCU from the ARM Cortex-M7 line-up.

The hardware, software, schematics, PCB Gerber, BOM, and firmware source codes of the OpenCR1.0,

the main controller used in the official ROS education platform TurtleBot3, are accessible and open to the public.

Supports RS-485 and TTL to control the Dynamixels, and offers UART, CAN and a variety of other communication environment, development tools such as Arduino IDE are available as well.

It has the advantage of being able to operate more powerfully when used with a host controller such as SBC (Single Board Computer).

It provides various exclusive sources based on ROS, so that you can maximize the functions of OpenCR1.0 when using ROS.

Package Components

OpenCR1.0 1
USB Micro B Cable 1

H/W Specifications

Microcontroller

STM32F746ZGT6 / 32-bit ARM Cortex®-M7 with FPU (216MHz, 462DMIPS)

Sensors

Gyroscope 3Axis, Accelerometer 3Axis, Magnetometer 3Axis (MPU9250)

Programmer

ARM Cortex 10pin JTAG/SWD connector
USB Device Firmware Upgrade (DFU)
Serial

Extension pins

32 pins (L 14, R 18) *Arduino connectivity
Sensor module x 4 pins
Extension connector x 18 pins

Communication circuits

USB (Micro-B USB connector/USB 2.0/Host/Peripheral/OTG)
TTL (B3B-EH-A / Dynamixel)
RS485 (B4B-EH-A / Dynamixel)
UART x 2 (20010WS-04)
CAN (20010WS-04)

LEDs and buttons

LD2 (red/green) : USB communication
User LED x 4 : LD3 (red), LD4 (green), LD5 (blue)
User button x 2

Powers

External input source
5 V (USB VBUS), 7-24 V (Battery or SMPS)
Default battery : LI-PO 11.1V 1,800mAh 19.98Wh
Default SMPS : 12V 5A
External output source
12V@1A(SMW250-02), 5V@4A(5267-02A), 3.3V@800mA(20010WS-02)
External battery Port for RTC (Real Time Clock) (Molex 53047-0210)
Power LED: LD1 (red, 3.3 V power on)
Reset button x 1 (for power reset of board)
Power on/off switch x 1

Dimensions

105(W) X 75(D) mm

Mass

60g

Diagram

 

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