Click to pair, password: 0000.
Use bluetooth shutter to take photos:
Enter the camera application program in phone/tablet, fix the phone/tablet, click the shutter to take photos.
1. Module Pin Assignment
Bluetooth operating manual layout figure
2. Module size and packing
3. Pin Assignment and I/O description
Module Pin |
PIN Assignment |
Matrix |
Comments |
1 |
GND |
|
|
2 |
SDA |
|
|
3 |
P9 |
C1 |
|
4 |
P8 |
C0 |
|
5 |
P30 |
|
|
6 |
P22 |
C14 |
|
7 |
P23 |
C15 |
|
8 |
P1 |
R1 |
|
9 |
P3 |
R3 |
|
10 |
RESET-N |
|
|
11 |
P21 |
C13 |
|
12 |
P2 |
R2 |
|
13 |
UP-RX |
|
|
14 |
UP-TX |
|
|
15 |
P6 |
R6 |
|
16 |
P7 |
R7 |
|
17 |
P4 |
R4 |
|
18 |
P5 |
R5 |
|
19 |
WP |
|
|
20 |
P24 |
C16 |
|
21 |
P0 |
R0 |
|
22 |
P35 |
|
|
23 |
P13 |
C5 |
|
24 |
P19 |
C11 |
|
25 |
P25 |
C17 |
|
26 |
P36 |
|
|
27 |
P20 |
C12 |
|
28 |
LDOIN |
|
LDOIN(1.8~3.3V) |
29 |
P18 |
C10 |
|
30 |
P14 |
C6 |
|
31 |
P34 |
|
|
32 |
P15 |
C7 |
|
33 |
P29 |
|
|
34 |
P28 |
|
|
35 |
P32 |
|
|
36 |
VDDIO |
|
3.3V Output |
37 |
P27 |
C19 |
|
38 |
P26 |
C18 |
|
39 |
P33 |
|
|
40 |
P11 |
C3 |
|
41 |
P16 |
C8 |
|
42 |
P17 |
C9 |
|
43 |
P10 |
C2 |
|
44 |
P12 |
C4 |
|
45 |
P37 |
|
|
46 |
SCL |
|
|
47 |
GND |
|
|
48 |
GND |
|
|
4.Parameters:
Parameter |
Min Value |
Max Value |
Unit |
Comments |
Voltage |
1.8 |
3.3 |
V |
|
Scanning Current |
25 |
mA |
ID |
Operating Current |
7 |
mA |
|
Standby Current |
500 |
uA |
|
5.Module Specifications:
Module |
规格 |
Frequency Range |
2402~2480MHz |
FM Type |
GFSK |
Signal Transmission Speed |
0dbm/1Mbps |
Antenna Type |
Line |
Antenna Radiation Type |
Q |
6.Module Circuit
Appendix
1. J2 is serial port
2. Pin 45 on U1 is a 10k pull up resistor
Operating manual:
In cell phone, enter bluetooth in settings, General--Bluetooth scanning for the device:Remote Shutter
Connect bluetooth shutter with device( phone/tablet) :
Click to pair, password: 0000.
Use bluetooth shutter to take photos:
Enter the camera application program in phone/tablet, fix the phone/tablet, click the shutter to take photos.