QM55003
Mid-Band Low-Band NB-IoT TxM
Product Overview
QM55003 is a hybrid, multi-band multi-chip RF front-end (RFFE)
module supporting for NB-IoT and Cat-M1 application. The
module supports LB (663MHz – 915MHz) and MB (1695MHz –
1980MHz). It has integrated harmonic rejection LPF, antenna
switch and auxillary TX/RX path. QM55003 band select and bias
are programmed through a Mobile Industry Processor Interface
(MIPI).
Package: Module, 20-Pin 4.00 x 4.00 x 0.64 mm
Functional Block Diagram
Key Features
• Integrated Switch Supports Multiple TX and RX paths
• MIPI RFFE Digital Control Interface
• Integrated harmonic reject LPF
• Integrated Rx LPF for out-of-band rejection
• AUX paths
• 2.5V supplies
• Optimized use with DC/DC Converter Operation
• Average Power Tracking
• Optimized for Narrow-Band IoT and Cat-M1
• Programmable Bias Level Control
Functional Block Diagram
Ordering Information
Applications
Part Number
QM55003PCK
QM55003SB
QM55003SQ
QM55003SR
QM55003TR13
Description
• LTE mid-bands: 1, 2, 3, 4, 25, 39, 66, 70
• LTE low-bands: 5, 8, 12, 13, 14, 17, 18, 19, 20, 26, 27, 28,
71, 85
Evaluation Board Sample Kit
5-Piece Sample Bag
25-Piece Sample Bag
100-Piece 7inch Sample Reel
5000-Piece 13inch Reel
• Narrow-Band IoT and Cat-M1
Design Kit: QM55003PCK
+RD2000 Communication Board
QM55003DK
QM55003 Data Sheet Rev C | Subject to change without notice
www.qorvo.com
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