User's Manual

MacB
e
Picture 1-2
Table 1-2
M
Pin SN
1
2
3
4
5
6
7
8
9
10
11
e
e Seri
e
M104-2.1
M
M
104-2.1 M
o
Name
GND
VCC
DATA
C
W
TEST
R
B
G
RX
TX
e
s Mo
d
M
odule Fro
n
o
dule Pin D
e
D
e
P
o
2.
4
G
P
W
M
P
W
G
P
P
W
P
W
1-
3
P
W
1-
3
P
W
fr
e
d
ule
n
tages
e
finition
e
scription
o
wer Groun
d
4
V~3.6V
P
IO functio
n
M
output，
C
W
M output，
P
IO functio
n
level(0Hz)
W
M output，
W
M output，
3
W
M output，
3
W
M frequen
c
e
quency sel
e
d
n
，Logic lev
e
C
old light c
o
warm light
n
，Urban P
o
Red light c
o
Blue light c
Green light
c
y selection
e
ction：tabl
e
e
l output；
L
ntrol, high li
control, hig
h
o
wer Detec
t
o
ntrol, high
ontrol, high
control, hig
h
：table 1-4
e
1-4
L
ED mode s
ght
h
light
t
ion，Input
5
light
light；LED
h
light；LED
election：t
a
5
0/60Hz sig
n
mode selec
t
mode sele
c
a
ble 1-2
n
al or high
t
ion：table
c
tion：table