Thursday, December 6, 2018

WRTnode2R - Mini Openwrt Devboard

INTRODUCTION



This is the most generous WRTnode Devboard by far. Bigger RAM, bigger ROM: almost a desktop Linux OS experience.

Dual-core & Dual-OS, mixed-up the incalculable Linux development resources and the real-time application.

Arduino in javascript or python or any script in Linux

Making robot, making physical interaction, all in one and all in smooth

RAM expansion 4 times to 256MB than WRTnode (A Mini OpenWRT Dev Board)  



Rom expansion 2 times to 32MB than WRTnode (A Mini OpenWRT Dev Board)  

Power consumption is reduced by 50% compared with WRTnode1

Smaller 30% than WRTnode1

Directly in the OpenWrt to simulate the acquisition, providing more than 14 native PWM, providing nearly 50 GPIO

Provide Arduino compatible with API in Linux, and provide the script (node.jspython, etc.) environment call them, lower hardware development threshold

MCU real-time control, which can realize the precise millisecond level response delay control, MCU using RT-THREAD real-time system

SPECIFICATION



Hardware:


  • CPU


  • MTK MT7688AN mips24k 580Mhz

  • DDR2 256MB RAM; NOR FLASH 32MB ROM

  • MCU



  • STM32F103T8U6, 5*ADC 12bit, 26*GPIO


  • 10*PWM@36MHz, CAN, 3*timers

  • 5*100Mbps Ethernet, Wi-Fi 802.11n 150Mbps

  • PCI-e X1、USB 2.0 HOST、2*UART

  • SPI master/slave

  • SD-XC for micro-SD

  • 4*PWM + 10*PWM(provide by MT7688 and STM32F103)

  • I2S (192K/24bit)

  • 46*GPIO(provide by MT7688 and STM32F103)

  • Size 60*29mm

  • In standard mini PCI-e interface package, for integration of the products

  • PACKING LIST



  • WRTnode2R x1

  • WRTnode2R standard shield x1


  • DOCUMENTS



  • Official Website 

  • Resource Index

  • Arduino programming manual 

  • COUNTRIES WE SHIP TO

    Pakistan, Rwanda, Senegal, Swaziland, Costa Rica, Bahrain, Cayman Islands, Finland, Trinidad & Tobago, Philippines, Turkmenistan, Mozambique, Israel and the Occupied Territories, Sao Tome and Principe, Niger, Mexico, Barbados, Iran, Uganda, Korea, Republic of (South Korea), Cyprus, Armenia, Congo, Democratic Republic of (DRC), China, Iceland, Oman, Denmark, Greece, Latvia, Brunei Darussalam, Montenegro, South Africa, Libya, Uruguay, Kenya, Lesotho, Ukraine, Jordan, Portugal, Turks & Caicos Islands, Qatar, Eritrea, Pacific Islands, Belize, Angola, Panama, Bolivia, Venezuela, Netherlands, Chile, Cambodia, El Salvador, Virgin Islands (US), Germany, Sweden, Russian Federation, Ethiopia, Indonesia, Ecuador, Austria, Slovak Republic (Slovakia), Afghanistan, Estonia, Mauritania, Jamaica, Madagascar, Azerbaijan, Belarus, Mayotte, Malawi, Cuba, Ivory Coast (Cote d'Ivoire), Djibouti, Maldives, Sierra Leone, Equatorial Guinea, Timor Leste, Bahamas, Kazakhstan, Kosovo, Singapore, Bulgaria, Honduras, Martinique, Saudi Arabia, Suriname, Cameroon, Vietnam, Syria, Algeria, Belgium, Canada, Paraguay, Tajikistan, Nicaragua, Anguilla, Mali, Moldova, Republic of, Zambia, Burkina Faso, Guadeloupe, Thailand, Antigua & Barbuda, Tunisia, Andorra, Macedonia, Republic of, Gabon, Egypt, United Arab Emirates, Morocco, Haiti, Fiji, Congo, Grenada, Uzbekistan, Hungary, Brazil, Croatia, Colombia, Bhutan, Benin, South Sudan, Czech Republic, Bosnia & Herzegovina, Sri Lanka, United States of America (USA), Somalia, Lebanon, Saint Lucia, Kyrgyz Republic (Kyrgyzstan), Dominica, India, Burundi, Samoa, Georgia, Laos, Slovenia, Mongolia, Comoros, Saint Kitts and Nevis, Turkey, Italy, Seychelles, French Guiana, Liechtenstein, Togo, Chad, Myanmar/Burma, Japan, Papua New Guinea, Bangladesh, Guyana, Liberia, Mauritius, Poland, Solomon Islands, Nigeria, Sudan, Malaysia, Ghana, Norway, Lithuania, Iraq, Cape Verde, Luxembourg, Guatemala, Nepal, Tanzania, Puerto Rico, New Zealand, Australia, Bermuda, Spain, Montserrat, Peru, Guinea, China - Hong Kong / Macau, Yemen, Albania, France, Korea, Democratic Republic of (North Korea), Great Britain, Romania, Kuwait, Guinea-Bissau, Botswana, Saint Vincent and the Grenadines, Argentina, Namibia, Serbia, Dominican Republic, Switzerland, Zimbabwe, Virgin Islands (UK), Gambia, Reunion, Monaco, Malta, Central African Republic


    https://kdrobotkit.com/product/wrtnode2r-mini-openwrt-devboard/

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