MSP430FR2476: Is msp430fr2476 little endian?

Hi,

Is msp430fr2476 little-endian?

I have used earlier MSP430g-series & it was Little endian. All documents I could find is showing msp430 is little-endian. 

I run the below code in MSP430FR2476 and attached the result.

#include <msp430.h> 
#include <stdint.h>
#include <stdlib.h>
#include <string.h>

/**
 * main.c
 */
int main(void)
{
	WDTCTL = WDTPW | WDTHOLD;	// stop watchdog timer
	volatile uint8_t arr[5] = {0x88, 0x77, 0x66, 0x55};

	    volatile uint16_t byte_2,byte_1;

	    byte_2 = (uint16_t)( *((uint16_t *)&arr[1]) );

	    if(byte_2)
	       byte_1=0;

	    while (1)
	        ;
	return 0;
}

If MSP430FR2476 is little-endian.  In the above image variable "byte_2" should be 0x6677 but it is showing 0x7788. 

Am I missing something?