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KAmodMMA8451Q - a module with a three-axis accelerometer

KAmodMMA8451Q is a module with the MMA8451Q three-axis accelerometer from NXP. The sensor allows the measurement of acceleration in the range of ±2g/±4g/±8g, the measurement frequency is from 1.56 Hz to 800 Hz. Communication with the sensor is realized via the I2C interface. The board is equipped with the Pmod I2C standard connector and the KAMAMI connector. Kamami KAmodMMA8451Q

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ID: 571787

5,72€ gross (23% VAT)
4,65€ net

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Description

KAmodMMA8451Q is a module with the MMA8451Q three-axis accelerometer from NXP. The sensor allows the measurement of acceleration in the range of ±2g/±4g/±8g, the measurement frequency is from 1.56 Hz to 800 Hz. Communication with the sensor is realized via the I2C interface. The board is equipped with the Pmod I2C standard connector and the KAMAMI connector, that allows to easy connection of the module to the evaluation kits. Due to its small dimensions, the product can be used in many development projects, while the Pmod loop connector allows to connect the boards in the series.

Features

  • MMA8451Q chip from NXP
    • Acceleration measurement in the range of ±2g/±4g/±8g
    • Frequency of measurement: from 1.56Hz to 800Hz
    • Noise level: 99μg/√ Hz
    • Orientation detection with programmable hysteresis
    • Embedded self-test function
    • I2C bus
    • Programmable interrupt output
    • Possibility to choose the chip address (0x1C or 0x1D)
  • Connector compatible with the Pmod standard, allows serial connection of Pmod I2C modules
  • The connector complies with the KAMAMI standard
  • Embedded jumpers activating pull-up on I2C bus lines
  • Embedded jumper connecting the INT line of the chip to the INT line of Pmod connectors
  • Embedded I2C address selector
  • Possibility to supply voltage from 2.1...3.6V through Pmod connector and 2.1V...5.5V through KAMAMI connector
  • Mounting holes with a diameter of 2.5mm
  • Dimensions: 61.2mm x 20.3mm x 10mm

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