LinkIt ONE
  • LinkIt ONE
  • LinkIt ONE
  • LinkIt ONE
  • LinkIt ONE

LinkIt ONE

SKU 102030002
  • Co-design by Seeed and MTK
  • High performance board for wearable and IoT
  • Rich - Features
  • Rich - compatibility
  • Strong extensibility, similar pinout to Arduino
    This product contains battery, might applys to shipping constriction.
    $59.00
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    Description

    LinkIt ONE


    Features

    All-in-one features

    All-in-one features

    Includes ARM7 EJ-S™, GSM, GPRS, Wi-Fi, Bluetooth BR/EDR/BLE, GPS, Audio codec, and SD card connector on a single development board

    Rich-Compatibility

    Rich-Compatibility

    Pin-out similar to Arduino boards, including Digital I/O, Analog I/O, PWM, I2C, SPI, UART and power supply, compatible with Grove 4-pin interface

    Strong Extensibility

    Strong Extensibility

    Provides various interfaces for connecting to most sensors, peripherals, Groves, and other widgets

    Your Wearable/IoT Turkey Solution

    Easy Prototyping

    You are what you wear. Using LinkIt ONE together with MediaTek LinkIt SDK (for Arduino) you will be able to easily turn your ideas into practical prototypes and make them a reality with the Seeed productization and agile manufacturing service.


    What is LinkIt ONE

    The LinkIt ONE development board is an open source, high-performance board for prototyping Wearables and IoT devices. It's based on the world's leading SoC for Wearables, MediaTek Aster (MT2502) combined with high-performance Wi-Fi (MT5931) and GPS (MT3332) chipsets to provide you with access to all the features of MediaTek LinkIt. It also provides similar pin-out features to Arduino boards, making it easy for you to connect to various sensors, peripherals, and Arduino shields.

    LinkIt ONE is a co-design product by Seeed Studio and MediaTek. It brings together the parties' knowledge in open hardware and industry-leading reference designs for Wearables and IoT devices to create this powerful development board.

    LinkIt ONE development is fully supported on the MediaTek Labs site: check out the LinkIt sectionandregister here to download the SDK, participate in the Forums, and more.

    what is LinkIt ONE


    Specification

    CategoryFeatureSpec
    MicrocontrollerChipsetMT2502A (Aster)
    CoreARM7 EJ-S™
    Clock Speed260MHz
    PCB SizeDimensions3.3 x 2.1 inches
    MemoryFlash16MB
    RAM4MB
    PowerBattery Jack3.7~4.2V Li-battery
    DC Current Per I/O Pin0.3~3mA
    Digital IO PinsPin Count16
    (D0~D13, SDA, SCL)
    Voltage3.3v
    Analog Input PinsPin Count3
    (A0, A1, A2)
    Voltage0~5V
    PWM Output PinsPin Count2
    (D3 and D9)
    Voltage3.3v
    Max Resolution13bit
    Frequency (Resolution)1.6KHz (13bit)
    50.8KHz (8bit)
    800KHz (4bit)
    (customizable)
    External InterruptsPin Count2
    (D2 and D3)
    I2C
    (master only)
    Set Count1
    (SDA, SCL)
    Speed100Kbps, 400Kbps, 3.4Mbps
    SPI
    (master only)
    Set Count1
    (MOSI, MISO, SCK, SS)
    Speed104Kbps~26Mbps
    UARTSet Count1
    (TX/RX)
    Voltage3.3v
    UART on USBSet Count1
    CommunicationsGSM850/900/1800/1900MHz
    GPRSClass 12
    BluetoothBR/EDR/BLE (Dual Mode)
    Wi-Fi (MT5931)802.11 b/g/n
    PositioningGPS (MT3332)GPS/GLONASS/BEIDOU
    User StorageFlash10MB
    SD CardUp to 32GB (Class 10)
    Executable SizeRAM (Code+RO+RW+ZI+Heap)2MB


    Schematic Diagram

    Schematic diagram



    LinkIt ONE is built to offer similar pin-out to the popular Arduino boards ,4-pin grove interfaces and peripheral interfaces, making it easy to add sensors, peripherals, and Arduino Shields to LinkIt ONE and create fully featured wearable and IoT device prototypes. Here you can reach some widgets to have a comprehensive understanding of this platform, and we will develop more one after another.


    Sidekick Basic kit for LinkIt ONEGrove-Starter kit for LinkIt ONESeeeduino V3.0
    Sidekick Basic kit for LinkIt ONE

    The SideKick Basic Kit is designed to learn basic electronic knowledge with your LinkIt ONE. 

    Grove-Starter kit for LinkIt ONE

    Grove - Starter kit is designed to minimize the difficulty of fundamental electronic engineering with your LinkIt ONE.

    Seeeduino V3.0

    LinkIt ONE  provides a further chance of electronic engineering and programming for those who already have foundation in Arduino.


    Package

    LinkIt ONE is paicked in the protective box, along with a quick start guide, pin-out diagram relevant user mannual and accessories. The box is designed to protect the LinkIt ONE from can prevent the shocks and impact. And for retailer which you may hang on the box in your a physical store, the box may include with a pendant from which it can be hung for display.

    Packaging boxLinkIt ONEAntennaPolymer li-ion Battery
    Box
    LinkIt ONE BoardAntennaPolymer li-ion Battery


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    Questions and Answers
    SUBMIT
    0
    Hi, Is LinkIt One have FCC and CE certifications ?
    on Apr 13,2017
    Replyupvote ()
    Yes, Thanks.
    on Apr 14,2017 10:34 AM
    Replyupvote ()
    but why CE and FCC marking logos not printed on the board ?
    on Apr 14,2017 19:13 PM
    Replyupvote ()
    ok I got it, it is printed on the other side
    on Apr 15,2017 21:59 PM
    Replyupvote ()
    :)
    on Apr 19,2017 10:06 AM
    Replyupvote ()
    Reply
    0
    Hi, what firmware comes with the board? Is firmware open source? Assuming we are done with our POC on this board can we use the same firmware in our final product?
    on Nov 07,2016
    Replyupvote ()
    Hi,kindly download the SDK which explains about the licensing in detail.
    on Nov 09,2016 14:47 PM
    Replyupvote ()
    Reply
    0

    Hi, is this board CE and FCC approved?

    on Oct 19,2016
    Replyupvote ()

    Hi,Dear.Your idea is theoretically feasible.But you should compile a program to show the change of speed data on LED Bar.

    on Oct 20,2016 10:43 AM
    Replyupvote ()
    Reply
    0

    In the box the GPS antenna, WIFI antenna ed GSM antenna area included?? It's possibile to recharge the LiPo battery from external solar panel ?? Thanks Luca

    on Oct 19,2016
    Replyupvote ()

    Hi there, it is digital module. You can go to WIKI page to view demo code.

    on Oct 20,2016 10:41 AM
    Replyupvote ()

    Or Github

    on Oct 20,2016 10:49 AM
    Replyupvote ()
    Reply
    0

    Which Linkit one SDK firmware is shipped with Board?

    on Oct 19,2016
    Replyupvote ()

    SDK in the board shipped is 1.0.38, please update the firmware when you get the board, thanks.

    on Oct 20,2016 10:51 AM
    Replyupvote ()
    Reply
    0

    Is 2G voice calls supported?

    on Oct 19,2016
    Replyupvote ()

    yes, support and only support 2G voice.

    on Oct 20,2016 10:50 AM
    Replyupvote ()
    Reply
    0

    It's a very good Open Hardware board! For the board software, is it Open Source or not? Does the LinkIt ONE IDE (https://github.com/Seeed-Studi... include all the source code

    on Oct 19,2016
    Replyupvote ()

    Hi, the LinkIt SDK is open source. The RTOS inside LinkIt OS is Nucleus. It is released in binary format (within the firmware) and will not be open-sourced.

    on Oct 20,2016 10:49 AM
    Replyupvote ()
    Reply
    0

    I can't open the LinkIt ONE hardware schematic and pcb file (LinkIt ONE_v1.0.sch & LinkIt ONE_v1.0.brd), I'm using Cadence Allegro16.5. Is there anybody to open this hardware design document successfully? If yes, please share me which software is need

    on Oct 19,2016
    Replyupvote ()

    Please use Cadsoft Eagle to view the hardware design;
    http://www.cadsoftusa.com/

    on Oct 20,2016 10:49 AM
    Replyupvote ()

    Thanks. The Eagle works well to view it.

    on Oct 20,2016 10:49 AM
    Replyupvote ()
    Reply
    0

    It has nucleus RTOS right? so can we develop gui using QT

    on Oct 19,2016
    Replyupvote ()

    Yes, we use nucleus RTOS, but there is no QT module in it, so you can't use QT.

    on Oct 20,2016 10:49 AM
    Replyupvote ()

    Can GUI be developed? If yes, how? or is it just based on arduino coding style?

    on Oct 20,2016 10:49 AM
    Replyupvote ()

    If you want to use LinkIt ONE IDE, it's Arduino coding style. And it's the only way at this stage.

    on Oct 20,2016 10:49 AM
    Replyupvote ()
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