Description

The Arduino® 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.

Features

Note: This board is passive and requires a MKR board to function.

Requirements: This device require the library Arduino_MKRIoTCarrier version to be 2.0.0 or later in order to function

Grove Connectors

Easy interface with wide range of Grove modules and sensors

2x analog sensor input

1x I2C interface

ST LSM6DSOXTR 6-axis IMU

3D Gyroscope

±2/±4/±8/±16 g full scale

3D Accelerometer

±125/±250/±500/±1000/±2000 dps full scale

Advanced pedometer, step detector and step counter

Significant Motion Detection, Tilt detection

Standard interrupts: free-fall, wake-up, 6D/4D orientation, click and double-click

Programmable finite state machine: accelerometer, gyroscope and external sensors

Machine Learning Core

Embedded temperature sensor

Rounded 1.3” TFT Display

240 x 240 resolution

36 x 40 mm

Bosch BME688 Environmental sensing with Artificial Intelligence

Operating range

Pressure: 300-1100 hPa

Humidity: 0-100%

Temperature: -40 - +85 °C

eNose Gas sensor

Sensor-to-sensor deviation (IAQ): ± 15% ± 15 IAQ

Standard scan speed: 10.8 s/scan

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

Ambient light and RGB Color 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

LED Status Indicator

Peripherals

5x Capacitive buttons

Buzzer

5x Digital RGB LEDs

Rounded OLED 1,3” Display

5x Capacitive qTouch buttons

Memory

Micro SD Card

Power

Li-ion 18650 3.7 v battery holder

USB Battery charging via MKR board (Runs up to 48h with a 3.7v 2500mAh)

I/O

All sensors feature wake up function

2x Analog Grove connectors

1x I2C Grove connector

2x relay connector

Safety information

Class A