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Arduino® MKR IoT Carrier
Product Reference Manual
SKU: ABX00047
Description
The MKR IoT Carrier provides infinite possibilities for IoT projects.
The integrated sensors, circuits and display leave you free to focus on programming and prototyping your ideas.
Target areas:
IoT applications, MKR hobbyists
1 / 18
Arduino® MKR IoT Carrier
Modified: 06/10/2022

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Summary of Contents for Arduino ABX00047

  • Page 1 Arduino® MKR IoT Carrier Product Reference Manual SKU: ABX00047 Description The MKR IoT Carrier provides infinite possibilities for IoT projects. The integrated sensors, circuits and display leave you free to focus on programming and prototyping your ideas. Target areas: IoT applications, MKR hobbyists 1 / 18 Arduino®...
  • Page 2 1x I2C interface ST LSM6DS3 6-axis IMU Sensor 3-axis accelerometer 2/±4/±8/±16 g full scale 3-axis gyroscope 125/±250/±500/±1000/±2000 dps (degrees per second) I2C interface to Arduino MKR board Low power consumption (0.55mA max) Rounded 1.3” TFT Display 240 x 240 resolution...
  • Page 3 Arduino® MKR IoT Carrier Relays 2x KEMET EE2-5NU-L relays 5V Coil voltage 2A Current 220V DC, 250V AC Non-latching Common, normally open and normally closed contacts LED Status Indicator Peripherals 5x Capacitive buttons Buzzer 5x Digital RGB LEDs Rounded OLED 1,3” Display...
  • Page 4: Table Of Contents

    2.1.2 Back View 2.2 Power Tree 2.3 Solution Overview 3 Board Operation 3.1 Getting Started - IDE 3.2 Getting Started - Arduino Web Editor 3.3 Getting Started - Arduino IoT Cloud 3.4 Sample Sketches 3.5 Online Resources 3.6 Board Recovery 4 Connector Pinouts 4.1 Battery Clips...
  • Page 5 Arduino® MKR IoT Carrier 11 Revision History 5 / 18 Arduino® MKR IoT Carrier Modified: 06/10/2022...
  • Page 6: The Board

    IoT carrier as a local weather station. The various sensors can via sensors collect statistics about the different variables required to display weather. 1.2 Accessories 18650 Li-ion battery Grove sensors 1.3 Related Products Arduino® MKR WiFi 1010 (SKU: ABX00023) Protective case Arduino® MKR Zero 2 Functional Overview 6 / 18 Arduino® MKR IoT Carrier...
  • Page 7: Board Topology

    Arduino® MKR IoT Carrier 2.1 Board Topology 2.1.1 Front View Front view Ref. Description Ref. Description LSM6DS3 6-axis IMU IC LV52204MTTBG LED Boost Driver IC APDS-9660 RGB and Gesture Sensor IC HS-1 HTS221 Humidity Sensor IC LPS-1 LPS22HBTR Pressure Sensor IC...
  • Page 8: Back View

    Arduino® MKR IoT Carrier 2.1.2 Back View Bottom view Ref. Description Ref. Description J2, J3 Analog Grove Connectors I2C Grove Connector B2B-PH-SM4-TB(LF)(SN) Power Connector J9, J10 1771033 3-pin Relay Connector JDIGITAL1 MKR Power and Digital Pin Connector JANALOG1 MKR AREF and Analog Pin Connector...
  • Page 9: Power Tree

    Arduino® MKR IoT Carrier 2.2 Power Tree The MKR IoT Carrier makes use of the power management features of the Arduino MKR boards to power itself as well as to interface with the Li-Ion battery. Power tree 9 / 18 Arduino®...
  • Page 10: Solution Overview

    2.3 Solution Overview Solution overview The MKR IoT Carrier is also a part of the Arduino® Oplá IoT Kit, that in addition to the carrier contains an Arduino MKR WiFi 1010, a motion sensor, moisture sensor, USB cable and a protective case.
  • Page 11: Board Operation

    3.4 Sample Sketches Sample sketches for the MKR IoT Carrier can be found either in the “Examples” menu in the Arduino IDE or in the Oplá IoT Kit platform [4] and further documentation can be found in Arduino Documentation [8] which also contains links to the troubleshooting articles.
  • Page 12: Board Recovery

    3.6 Board Recovery All Arduino boards have a built-in bootloader which allows flashing the board via USB. In case a sketch locks up the processor and the board is not reachable anymore via USB it is possible to enter bootloader mode by double- tapping the reset button right after power up.
  • Page 13: Battery Clips

    Arduino® MKR IoT Carrier 4.1 Battery Clips Function Type Description Power Ground VBAT Power Positive 18650 Battery Terminal 4.2 A5 Function Type Description Analog Analog Input 5 Not Connected Power +5.0V power rail Power Ground 4.3 A6 Function Type Description...
  • Page 14: Mechanical Information

    Arduino® MKR IoT Carrier 5 Mechanical Information 5.1 Board Outline / Mounting Holes Mechanical view 14 / 18 Arduino® MKR IoT Carrier Modified: 06/10/2022...
  • Page 15: Ratings

    7.2 Declaration of Conformity to EU RoHS & REACH 211 01/19/2021 Arduino boards are in compliance with RoHS 2 Directive 2011/65/EU of the European Parliament and RoHS 3 Directive 2015/863/EU of the Council of 4 June 2015 on the restriction of the use of certain hazardous substances in electrical and electronic equipment.
  • Page 16: Conflict Minerals Declaration

    ECHA (European Chemical Agency) 1907 /2006/EC. 7.3 Conflict Minerals Declaration As a global supplier of electronic and electrical components, Arduino is aware of our obligations with regards to laws and regulations regarding Conflict Minerals, specifically the Dodd-Frank Wall Street Reform and Consumer Protection Act, Section 1502.
  • Page 17: Company Information

    Important: The operating temperature of the EUT can’t exceed 85℃ and shouldn’t be lower than -40℃. Hereby, Arduino S.r.l. declares that this product is in compliance with essential requirements and other relevant provisions of Directive 2014/53/EU. This product is allowed to be used in all EU member states.
  • Page 18 Arduino® MKR IoT Carrier 11 Revision History Date Revision Changes 02/24/2021 First Release 05/17/2022 Technical updates 08/26/2022 IMU ID fix 18 / 18 Arduino® MKR IoT Carrier Modified: 06/10/2022...

Table of Contents