Product Specs

3
1-2 Pin Definition
Figure 1 Pin Definitions (Module Top View)
Table 1 Pin Definitions
Pin number
Symbol name
Type
Pin description
1
VBUS
Power
DC 5V
2
VBUS
Power
DC 5V
3
BGF_INT_B
I/O
BT_wake on
4
GND
GND
Ground
5
GND
GND
Ground
6
U2D-
I/O
USB data -
7
U2D+
I/O
USB data +
8
GND
GND
Ground
9
WIFI_INT_B
I/O
Wi-Fi_wake on
10
PMU_EN
I/O
reset