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参数资料
型号： CB-OBS411I-04-A
厂商： ConnectBlue
文件页数： 8/42页
文件大小： 0K
描述： KIT EVAL OBS411 RS232
标准包装： 1
系列： CB-OBS
类型： 收发器，Bluetooth 2.1+EDR
频率： 2.4GHz
适用于相关产品： OBS411
已供物品： 蓝牙模块 OBS411i-04，RS232 适配器板，USB 电源电缆，串行电缆，CD
其它名称： 809-1032
connectBlue
3.2 Pin Description
Table 2: Signals description.
J2
J3
J6
J8
Signal Name
Signal
Type
IO
Description
Pin
Nbr
Pin
Nbr
Pin
Nbr
Pin
Nbr
Level
pin
Nbr
1-2
8, 12
3,
1
VSS
Ground
-
GND
25***
3-4
5-10
-
5,
4
14-17,
2
-
VCC_3V3
-
3.3 V
-
In
-
-
-
3.0 - 6.0 VDC power supply
Reserved, do not connect.
15-18
19-21,
29
-
14
23
-
-
CMOS
In/Out
10
AT command controlled IO pin. See the "Bluetooth
Serial Port Adapter AT Commands" documentation for
more info.
-
13
24
-
-
CMOS
In/Out
11
AT command controlled IO pin. See the "Bluetooth
Serial Port Adapter AT Commands" documentation for
more info.
-
11
26
-
-
CMOS
In/Out
12
AT command controlled IO pin. See the "Bluetooth
Serial Port Adapter AT Commands" documentation for
more info.
-
7
27
-
-
CMOS
In/Out
13
AT command controlled IO pin. See the "Bluetooth
Serial Port Adapter AT Commands" documentation for
more info.
-
6
28
-
-
CMOS
In/Out
14
AT command controlled IO pin. See the "Bluetooth
Serial Port Adapter AT Commands" documentation for
more info.
-
1
31
-
-
CMOS
In/Out
15
AT command controlled IO pin. See the "Bluetooth
Serial Port Adapter AT Commands" documentation for
more info.
-
2
32
-
-
CMOS
In/Out
16
AT command controlled IO pin. See the "Bluetooth
Serial Port Adapter AT Commands" documentation for
more info.
-
3
33
-
-
CMOS
In/Out
17
AT command controlled IO pin. See the "Bluetooth
Serial Port Adapter AT Commands" documentation for
more info.
-
4
34
-
-
CMOS
In/Out
18
AT command controlled IO pin. See the "Bluetooth
Serial Port Adapter AT Commands" documentation for
more info.
11
-
7
-
RED/Mode
CMOS
Out
2
RED:Logic Red LED Signal (see the Operating Status
section). Active low.
Mode: Not used on cB-OBS411. This pin is also used
to select Logic level mode (instead of RS232) for
connectBlue products with internal RS232 driver. To
be compatible with these products check the
datasheet for these products about this signal.
12
-
6
-
Switch-0
CMOS
In
1
Used for the "Connect on external signal" function, see
the Serial Port Adapter AT command Specification for
more information on the Function switch. Active low.
A secondary function is that the module will restore all
factory settings if both the Switch-1 and Switch-0
signals are low during start up.
See the Serial Port Adapter AT command
Specification for more information on the Restoring
Default Configuration functionality.
See section Switch-0 Signal for design examples.
Copyright ? 2010 connectBlue AB
Page 8 of 42
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