Data Sheet

8.2.
2
MT
7
Wi-
F
radi
o
app
l
AR
M
Blu
e
The
2
MT7668
7
668B is hig
h
F
i subsystem
o
, baseband,
l
ication. MT
7
M
Cortex-R4
e
tooth subsy
s
host interfac
h
ly integrate
d
and a Bluet
o
and MAC th
a
7
668B has a
3
MCU that c
o
s
tem contain
s
e SDIO3.0 a
r
Figur
e
d
single chip
w
o
oth subsyste
m
a
t are design
e
3
2-
b
it RISC
M
o
uld offload
d
s
the Bluetoo
t
r
e integrated

e
8-1:
M
T8
5
w
hich featur
e
m
. The Wi-F
i
e
d to meet b
o
M
CU that ha
n
d
ata frame p
r
t
h radio, bas
e
between the
h
5
16 Block
D
e
s a low pow
i
subsystem
c
o
th the low p
o
n
dles Wi-Fi
a
r
ocessing in
W
e
band, link c
o
h
ost platfor
m
D
iagram
er 2x2 11a/b
/
c
ontains the
8
o
wer and hig
h
a
nd Bluetoot
h
W
i-Fi host dr
i
o
ntroller. It al
m
and MT766
/
g/n/ac dual-
b
8
02.11a/b/g/
n
h
throughput
h
tasks, and a
n
i
ver. The
so uses the 3
2
8B.
b
and
n
/ac
n
2
-bit