User's Manual
Table Of Contents
- Contact Information
- Revision History
- 1 Product Features
- 2 Pin Definitions
- 3 Electrical Specifications
- 4 Mechanical Information
- 5 Packing Information
- 6 PCB Mounting Guidelines
- 7 Regulatory and Industry Approval
- Initialisms
Product datasheet
□ Normal □ Internal Use Confidential □ Restricted Confidential 9 / 29
15
Main antenna
Main antenna port
16
GND
Ground
17
GND
Ground
18
GND
Ground
19
GND
Ground
20
GND
Ground
21
NC
Not connected
22
GND
Ground
23
GND
Ground
24
GND
Ground
25
GND
Ground
26
GND
Ground
27
NC
Not connected
28
GND
Ground
29
GND
Ground
30
GND
Ground
37
Power
Power
38
Power
Power
39
Power
Power
40
Power
Power
41
Power
Power
42
Power
Power
43
NC
Not connected
44
GND
Ground
45
GND
Ground
46
GPIO46
General purpose input/output
47
GPIO47
General purpose input/output
48
GPIO48
General purpose input/output
49
GPIO49
General purpose input/output
50
GND
Ground
51
GND
Ground
52
GPIO01
General purpose input/output
53
GPIO02
General purpose input/output
80
UART1_CTS
Clear to send for UART 1
81
UART1_RTS
Request to send for UART 1
82
UART1_Rx
Receive for UART 1
83
UART1_Tx
Transmit for UART 1
84
GND
Ground
85
GND
Ground