As character names:

U+1E6A LATIN CAPITAL LETTER T WITH DOT ABOVE character (Ṫ)

As raw characters:

Ṫ

As a string of HTML entities:

Ṫ

Decoder output:

Byte number 1 is decimal 225, hex 0xE1, octal \341, binary 11100001
This is the first byte of a 3 byte sequence.

Byte number 2 is decimal 185, hex 0xB9, octal \271, binary 10111001
This is continuation byte 1, expecting 1 more.

Byte number 3 is decimal 170, hex 0xAA, octal \252, binary 10101010
This is continuation byte 2, expecting 0 more.

U+1E6A	LATIN CAPITAL LETTER T WITH DOT ABOVE
	: 0054 0307