Element14 PAN9028 M.2 User manual

User Guide
I N T R O D U C T I O N
The PAN9028 M.2 device (ENWF9408AMEF) is an evaluation device (EVD) ideally
suited for use of the module in conjunction with host processor evaluation kits that
have a M.2 Key E socket.
It features a PAN9028 with an integrated Power Management IC
(ENWF9408A1EF).
F E AT U R E S
M.2 Key E form factor
External antenna U.FL connector
Coexistence interface
Wi-Fi and Bluetooth status indicator LEDs

PCM interface
B L O C K D I A G R A M
Module M.2 Key E
Connector
PAN9028 M.2 Device
Highspeed-UART
for Bluetooth
U.FL
Connector
External
Antenna
Status LEDs
SDIO 3.0
for Wi-Fi
PCM
Interface
Coexistence
Interface
B O A R D O V E R V I E W
3
7
1
4
5
62
1 The module

2 Mounting screw indentation
You can use the Mounting screw indentation to secure the board in a M.2 Key
E socket. Also see
3 External antenna U.FL connector ANT1
You can use the U.FL connector to connect an external antenna. Also see
4 Wi-Fi status indicator LED
The Wi-Fi status indicator LED for indicating the Wi-Fi status is currently non-
operational.
5 Bluetooth status indicator LED
The Bluetooth status indicator LED for indicating the Bluetooth status is
currently non-operational.
6 M.2 Key E connector
You can insert the PAN9028 M.2 device into a M.2 Key E socket to connect
the modules interfaces to a host processor. Also see
7 Power LED
You can observe the Power LED to verify that the board is correctly powered.
D E V I C E D I M E N S I O N S
Mounting the Device
Antenna Configuration
M.2 Connector Pin Map

30 mm
26 mm
I N I T I A L P R E PA R AT I O N S
Mounting the Device
To mount the PAN9028 M.2 device in a M.2 Key E socket on a host board execute
the following instructions.
1. Line up the notch on the 6 with the key of the M.2 Key
E socket of the host board.
M.2 Key E connector

2. Insert the PAN9028 M.2 device into the socket slightly angled.
3. Apply some light downward pressure until the PAN9028 M.2 device is parallel
to the host board and makes contact to the threaded insert.
4. Insert a M2.5 x 4 machine screw into the 2 and
the threaded insert.
mounting screw indentation