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Arduino® MKR IoT Carrier
Rev2
Product Reference Manual
SKU: ABX00073
Description
The MKR IoT Carrier Rev2 provides infinite possibilities for IoT projects, including a TFT display to display
information, Grove connectors and multiple sensors.
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 Rev2
Modified: 12/01/2023
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Summary of Contents for Arduino MKR IoT Carrier Rev2
- Page 1 SKU: ABX00073 Description The MKR IoT Carrier Rev2 provides infinite possibilities for IoT projects, including a TFT display to display information, Grove connectors and multiple sensors. The integrated sensors, circuits and display leave you free to focus on programming and prototyping your ideas.
- Page 2 Electric charge for standard scan: 0.18 mAh (5 scans - 1 min) Major Sensor outputs Index for air quality (IAQ) bVOC- & CO2-equivalents (ppm) Gas scan result (%) Intensity level Broadcom APDS-9660 RGB and Gesture Sensor 2 / 18 Arduino® MKR IoT Carrier Rev2 Modified: 12/01/2023...
- Page 3 Arduino® MKR IoT Carrier Rev2 Ambient light and RGB Colour Sensing Proximity Sensing Gesture Detection UV/IR Blocking Filter I2C interface to Arduino MKR board 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...
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Page 4: Table Of Contents
2.1.1 Top View 2.1.2 Bottom View 2.2 Power Tree 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 Rev2 8 FCC Caution 9 Company Information 10 Reference Documentation 11 Revision History 5 / 18 Arduino® MKR IoT Carrier Rev2 Modified: 12/01/2023...
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Page 6: The Board
1.1 Application Examples Light controller: Control your house lightning with the MKR IoT Carrier Rev2, using the RGB light sensor. This feature identifies the general amount of light in a room or environment and adapts. If the board is connected to Wi-Fi®, you can manage and control your device remotely on a smartphone via the IoT Cloud. -
Page 7: Functional Overview
Top view - components Ref. Description Ref. Description LSM6DSOXTR 6-axis IMU IC APDS-9660 RGB and Gesture Sensor IC Bosch BME688 Environmental Sensor IC L0-L4 APA1022020-2018 RGB LED IC FH26W-45S-0.3SHW(60) Display Connector Reset push-button 7 / 18 Arduino® MKR IoT Carrier Rev2 Modified: 12/01/2023... -
Page 8: Bottom View
JDIGITAL1 MKR Power and Digital Pin Connector JANALOG1 MKR AREF and Analog Pin Connector S1, S2 EE2-5NU-L 2A 250V Mechanical Relay Buzzer Micro SD Module J7, J8 Li-Ion 18650 Holder 8 / 18 Arduino® MKR IoT Carrier Rev2 Modified: 12/01/2023... -
Page 9: Power Tree
Arduino® MKR IoT Carrier Rev2 2.2 Power Tree The MKR IoT Carrier Rev2 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: Board Operation
3.4 Sample Sketches Sample sketches for the MKR IoT Carrier Rev2 can be found either in the “Examples” menu in the Arduino IDE and further documentation can be found in Arduino Documentation which also contains links to the troubleshooting articles. -
Page 11: 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 12: Battery Clips
Analog Input 6 Not Connected Power +5.0V power rail Power Ground 4.2.3 I2C Function Type Description Digital I2C Clock Signal Digital I2C Data Signal Power +5.0V power rail Power Ground 12 / 18 Arduino® MKR IoT Carrier Rev2 Modified: 12/01/2023... -
Page 13: Relays
Relay 1 driven by digital pin 1 Relay 2 driven by digital pin 2 Function Type Description Switch Normally Closed Switch Common Switch Normally Open 5 Mechanical Information 5.1 Board Outline / Mounting Holes Mechanical view 13 / 18 Arduino® MKR IoT Carrier Rev2 Modified: 12/01/2023... -
Page 14: Connectors
Arduino® MKR IoT Carrier Rev2 5.2 Connectors Connectors positioning 14 / 18 Arduino® MKR IoT Carrier Rev2 Modified: 12/01/2023... -
Page 15: Relays Connectors
6 Ratings 6.1 Absolute Maximum Ratings Symbol Description Unit °C Maximum thermal limit VBatt Maximum input voltage from battery input ARelay Maximum current through relay switch Maximum Power Consumption 5000 15 / 18 Arduino® MKR IoT Carrier Rev2 Modified: 12/01/2023... -
Page 16: Certifications
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 17: Conflict Minerals Declaration
Rev2 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. Arduino does not directly source or process conflict minerals such as Tin, Tantalum, Tungsten, or Gold. - Page 18 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.
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