Wi-Fi&Bluetooth Module Series
Wi-Fi-M.2_EVB_User_Guide 10 / 22
Table 2: Interfaces of Wi-Fi-M.2 EVB
Interfaces
Reference No.
Description
Power Supply
J202
DC power supply interface
Typical supply voltage: +5 V
J301
PCIe Goldfinger
Typical supply voltage: +3.3 V
J401
USB Micro-B connector
Typical supply voltage: +5 V
Power Switch
S201
VCC ON/OFF control
PCIe Connectors
J103
M.2 slot for Wi-Fi module daughter
board
J301
PCIe X1 Goldfinger, used to plug into
PC etc.
USB Connector
J401
Wi-Fi module UART interface, from
USB to UART converter chip (U402)
RF Connectors
J501, J504
SMA connector of Wi-Fi-M.2 WiFi1,
2.4 GHz & 5 GHz WLAN antenna
interface
J502, J505
SMA connector of Wi-Fi-M.2 WiFi0,
Bluetooth and 2.4 GHz & 5 GHz
WLAN antenna interface
J503, J506
SMA
connector
of
Wi-Fi-M.2
Bluetooth, reserved for dedicated
Bluetooth antenna interface
Status Indication
LEDs
D101
D102
D103
⚫
D101 is power status indicator
⚫
D102 is Wi-Fi status indicator
⚫
D103 is Bluetooth status indicator
Test Points
J101/J102/J104/J105/J201/J203/J402,
etc.
See
Chapter 3.5
