NXP Semiconductors
JN-RM-2079
QN9090 module development reference manual
JN-RM-2079
All information provided in this document is subject to legal disclaimers.
© NXP Semiconductors N.V. 2020. All rights reserved.
Reference manual
Rev. 1.0
— 17 Jan 2020
5 of 31
3. Block diagram
Fig 1. QN9090-001-M10 & M13 block diagrams
4. Design considerations
To have successful wireless hardware development, the proper device footprint, RF
layout, circuit matching, antenna design, and RF measurement capability are essential.
RF circuit design, layout, and antenna design are specialties requiring investment in tools
and experience. With available hardware reference designs from NXP, RF design
considerations, and the guidelines contained in this application note, hardware engineers
can successfully design BLE radio boards with good performance levels. The following
figures show the QN9090 M10 & M13 reference modules. They contain the QN9090
device and all necessary I/O connections.
QN9090
Matching
µ
Fl
connector
QN9090-001-M10
QN9090
Matching
Printed
antenna
QN9090-001-M13
