GS-BT2416C1 Просмотр технического описания (PDF) - STMicroelectronics
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GS-BT2416C1 Datasheet PDF : 11 Pages
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Pin settings
5
Pin settings
GS-BT2416C1
Table 5. Pin description
Pin N°
Name
I/O
Description
1
Vss1
-- GND
2
Vdd
-- Module supply voltage- Single 3.3V
3
GPIO0
I/O General purpose I/O line
4
GPIO1
I/O General purpose I/O line
5
GPIO2
I/O General purpose I/O line
6
GPIO3
I/O General purpose I/O line
7
GPIO4
I/O General purpose I/O line
8
GPIO5
I/O General purpose I/O line
Not to be used
9
----
I/O
Internally used for RX/TX switch
10
GPIO7
I/O General purpose I/O line
11
GPIO8
I/O General purpose I/O line
12
GPIO9
I/O General purpose I/O line
32kHz Out - GS-BT2416C1
13 LP CLOCK OUT ---
32,768kHz Out - GS-BT2416C1.A
14
GPIO11
I/O General purpose I/O line
Not to be used
15
----
I/O
Internally used for TX gain setting
Not to be used
16
----
I/O
Internally used for TX gain setting
Not to be used
17
----
I/O
Internally used for TX gain setting
Not to be used
18
----
I/O
Internally used for TX gain setting
19
TDI
20
TDO
JTAG pin
JTAG pin
21
TMS
JTAG pin
22
NTRST
JTAG pin
23
TCK
JTAG pin
If not used connect to VSS1
24
I2C_dat
I/O
I2C bus interface data
To be connected to VDD with 10 KΩ resistor
25
I2C_clk
I/O
I2C bus interface clock
To be connected to VDD with 10 KΩ resistor
6/11
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