Data Sheet

SGW111X BLE Modules Series Datasheet
Page 7 of 25
5. Pin Description
Figure 3. SGW1110/SGW1111 Pin Out (Top View)
Pin
Number
Pin Name
Type
Description
1
GND
Power
Ground signal
2
GND
Power
Ground signal
3
GND
Power
Ground signal
4
GND
Power
Ground signal
5
GND
Power
Ground signal
6
GND
Power
Ground signal
7
GND
Power
Ground signal
8
SWDIO
Out
Serial wire debug I/O
9
GND
Power
Ground signal
10
GND
Power
Ground signal
11
P0.10
Digital I/O
General purpose I/O, NFC2
(1)
12
P1.06
Digital I/O
General purpose I/O
(1)
13
P1.04
Digital I/O
General purpose I/O
(1)
14
P1.02
Digital I/O
General purpose I/O
(1)
15
SWDCLK
In
Serial wire debug clock input
16
P0.25
Digital I/O
General purpose I/O
17
GND
Power
Ground signal
18
GND
Power
Ground signal
19
P1.12
Digital I/O
General purpose I/O
(1)
20
P0.09
Digital I/O
General purpose I/O, NFC1
(1)