User's Manual

Installation Guide:
1. This RF Module can be mounted to the end product by
USB port.
2. Please follow the USB pin assignment and dimension of
RF module for the end product design.
3. Thick and short PCB trace for VDD and GND should be
made.
4. Decoupling capacitor is recommended to place next to
the VDD pin.
5. Make sure there are no metallic objects placed on to or
below the RF module after it is installed.
6. Only trace antennas are allowed to be used when the RF
module installed.