CC2640R2F: Sensor controller I2C wrong address

I've been playing around with my Launchpad and a Tmp102 sensor, trying to use the sensor controller to retrieve some temperatures and then send them through BLE, however I noticed that I have to multiply the I2C addresses for the Tmp102 by 2 in order for the connection to work. So, instead of trying to talk to address 0x48, I have to talk to 0x90. Am I doing something wrong in my I2C code?

Any help would be very appreciated.

InitCode:

// Configuracion inicial del TMP102
U16 i2cAddress;
for (U16 n = 0; n < 4; n++) {
    if (n == 0) {
        i2cAddress = TMP1_I2C_ADDR*2;
    } else if (n == 1) {
        i2cAddress = TMP2_I2C_ADDR*2;
    } else if (n == 2) {
        i2cAddress = TMP3_I2C_ADDR*2;
    } else if (n == 3) {
        i2cAddress = TMP4_I2C_ADDR*2;
    } else {
        i2cAddress = 0;
    }
    
    i2cStart();
    i2cTx(I2C_OP_WRITE | i2cAddress);
    i2cTx(TMP_REG_CFG);
    i2cTx(0x79);
    i2cTx(0x20);
    i2cStop();
    
    i2cStart();
    i2cTx(I2C_OP_WRITE | i2cAddress);
    i2cTx(TMP_REG_TMPH);
    i2cTx(0x28);
    i2cTx(0x00);
    i2cStop();
    
    i2cStart();
    i2cTx(I2C_OP_WRITE | i2cAddress);
    i2cTx(TMP_REG_TMPL);
    i2cTx(0x26);
    i2cTx(0x00);
    i2cStop();
}

// Comienza la primer ejecucion
fwScheduleTask(1);