I was interfacing the K60 microcontroller with the accelerometer MMA78451Q which is available on the tower board using I2C . I am configuring Microcontroller as master and MMA78451Q accelerometer as slave. I couldnt able to find the slave address in the datasheet and also nothingabout the MMA78451Q accelerometer.
Please help me out how to interface this using I2C.
Hello Mohammedrasool Yadwad
The schematics of the tower and the product page indicates that the accelerometer part number is the MMA8451Q.
I didn´t find the part number MMA78451Q in my system.
Regarding the device address, I found that the slave address for writing is 0x1C and 0x1D for reading. You can find more detailed information under chapter 5.11.1 I2C Operation in the datasheet https://www.nxp.com/docs/en/data-sheet/MMA8451Q.pdf
You can find examples for interfacing the accelerometer at the SDK. The example name is "i2c_read_accel_value_transfer" https://mcuxpresso.nxp.com/en/welcome.
Let me know if this is helpful