Report item
Item specifics
  • Brand Name: DFRobot
  • Demo Board Type: Raspberry pi 2 b
  • Application: for Home Care Robot Platforms
  • Supply Voltage: 5.5V and 3V
Product Description

DFRobot 100% Original GMR General Mobile Robot controller / Expansion board Compatible with / Support 2 Ar-duin0 Nano and 1 Ar-duin0 Mega/Mega ADK controller for Home Care Robot/Platforms

Introduction
  • GMR is the abbreviation of General Mobile Robot controller. It\\\\\\\'s an integrated circuit board specifically designed for home robot platforms, such as HCR (Home Care Robot).
  • In this integrated version of GMR, you will need three microncontrollers (MCUs): two Ar-duin0 Nano / Dream Nano and one Ar-duin0 Mega /Ar-duin0 Mega ADK, wherein one Nano works as motor control and data acquisition, and the other one as the ultrasonic sensor driver. The Ar-duin0 Mega /Mega ADK works as the main controller board to collect and transimit data as well as to drive other expansion modules, there is also a micro sd card slot for Mega ADK. There are two extra wireless communication plots that can be plugged with Xbee, Bluetooth and other communication modules. The GMR has intergrated 8 I/O ports, 8 analog ports and 3 I2C interfaces as input and output for Mega ADK. As for the part for nano on the GMR, the board also has special ports for motor drive and an adjustable knob for voltage output.
Applications
  • HCR (Home Care Robot) Platforms
Specification
  • Operating Voltage (logic level) 5 V & 3.3V
  • Input Voltage (recommended) 14-20 V
  • Input Voltage (limits) 9-24 V
  • Digital I/O Pins 8
  • Analog Input Pins 8
  • Maximum Current output: 10A (5V ports)
  • Maximum Current output: 3A (Adjustable voltage terminal)
Photos
sui_000sui_004
sui_002sui_003
Shipping List
  • GMR - General Mobile Robot controller x1
Packaging Details
  • Unit Type: piece
  • Package Weight: 0.3kg (0.66lb.)
  • Package Size: 35cm x 30cm x 8cm (13.78in x 11.81in x 3.15in)
Shipping
Calculate your shipping cost by country/region and quantity.
Quantity: Ship to:
Packaging Details
  • Unit Type: piece
  • Package Weight: 0.3kg (0.66lb.)
  • Package Size: 35cm x 30cm x 8cm (13.78in x 11.81in x 3.15in)
Payment
We support the following payment methods. All payments made on AliExpress are processed by Alipay.