Version 30
    MCU/MPU/DSP > Development Platforms & Kits > Daughter / Add-on boards >
    • SHT11 Click
    • SHT11 Click

    Overview

    SHT11 Click is an accessory board in mikroBus™ form factor. It includes a digital humidity and temperature sensor SHT11. A unique capacitive sensor element is used to measure relative humidity while the temperature is measured by a band-gap sensor. Serial I2C interface and factory calibration, allow easy and fast system integration. Board is set to use 3.3V power supply by default. Solder PWR SEL SMD jumper to 5V position if used with 5V systems.

    mikroBUS™ is specially designed pinout standard with SPI, I2C, Analog, UART, Interrupt, PWM, Reset and Power supply pins.

    Applications: Board is convenient for high-speed precise humidity and temperature measurement devices.

    Features

    • Temperature can be represented in 12-bit or 14-bit format in operating range from -40 to 100°C with accuracy of /-0.5°C at room temperature.
    • Humidity can be represented in 8-bit or 12-bit resolution with /-3% accuracy.
    • Typical standby, 400nA max.
    • Ready-to-use examples save development time.
    • mikroBUS™ form factor enables easy integration.
    • Supported in all mikroElektronika compilers.
    • Ready-to-use examples save development time
    • Temperature and Humidity sensor in one board.

    Ships With

    • SHT11 Click Board

    FAQs

    +
    -
    How do we use this board to operate at 5V?
    The Board can operate both in 3.3V or 5V by using the On-board PWR SEL zero-ohm resistor (SMD jumper). This resistor is provided in the 3.3V position by default. In order to use the SHT11 Click with 5V development system, it is necessary to resolder this jumper to the 5V position.
    +
    -
    Is SHT11 Click compatible with Riot board?
    Yes, it can be used with Riot board, but make sure you are using rito adapter board to mount it.
    +
    -
    Is there any specific IC in SHT11 Click board to sense temperature and Humidity? If no, how does it sense them?
    The Board features the SHT11 temperature and humidity sensor from Sensirion. A unique capacitive sensor element is used to measure relative humidity while the temperature is measured by a band-gap sensor.
    +
    -
    Does it support SPI?
    Communication with the SHT11 sensor is done using I2C interface.
    +
    -
    Can i use the SHT11 code for Sama5d3_xplained given in element14 community with Sama5d4_xplained?
    Yes, you can use that code but make sure you have changed and given the right i2c pins.

    Blog Posts

    Discussions