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- March 29, 2018
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Our first release of KM-Ware EVB01 IoT device, consisted of 2 boards: main (radio) module and sensor tag module, for building IoT projects
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Our first release of KM-Ware EVB01 IoT device, consisted of 2 boards: main (radio) module and sensor tag module, for building IoT projects:
The main module is based on the SoC TI CC1350, which supports communication at 2.4GHz (Bluetooth 4 LE), 315/433MHz and 868/915MHz and do not require licensing. Antennas could be connected through micro connectors, which allows you to choose the most effective version of the antenna. Used to organize a point-to-point link, a star topology, or build a mesh network for transmitting information from sensors, control commands, and so on.
The sensor module expands the functionality of the main module and contains:
- TMP007 infrared temperature sensor [i]
- SPH644 noise sensor
- OPT3002 light level [i]
- HDC1080 humidity
- BMP280 atmospheric pressure
- MPU9250 accelerometer, gyroscope, magnetometer [i]
- CCS811B level sensor for CO and volatile organic compounds [i]
- PYD5790 motion sensor [i]
- IGBT driver for controlling an external device
- Power management unit from several sources (mains adapter, solar battery, lithium battery)
- Option to connect additional sensors via the I2C bus
A larger number of sensors can work in asynchronous mode and introduce the main module from the standby mode.
[i] - can trigger an interrupt on threshold values