QM55001
Mid-Band Low-Band NB-IoT TxM
QM55001 Data Sheet Rev G| Subject to change without notice
1 of 24
www.qorvo.com
Product Overview
QM55001 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 for B11 and B31. QM55001
band select and bias are programmed through a Mobile Industry
Processor Interface (MIPI).
Functional Block Diagram
Functional Block Diagram
Ordering Information
Part Number
Description
QM55001PCK
Evaluation Board Sample Kit
QM55001SB
5-Piece Sample Bag
QM55001SQ
25-Piece Sample Bag
QM55001SR
100-Piece 7inch Sample Reel
QM55001TR13
5000-Piece 13inch Reel
QM55001DK
Design Kit: QM55001PCK
+RD2000 Communication Board
Package: Module, 24-Pin 5.00 x 4.00 x 0.64 mm
Key Features
• Integrated Switch Supports Multiple TX and RX paths
• MIPI RFFE Digital Control Interface
• Integrated harmonic reject LPF
• AUX TX/RX paths for B11/B31
• 1.8V supplies
• Optimized use with DC/DC Converter Operation
• Average Power Tracking
• Optimized for Narrow-Band IoT and Cat-M1
• Programmable Bias Level Control
Applications
• 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
• Narrow-Band IoT and Cat-M1
QM55001
Mid-Band Low-Band NB_IoT TxM
QM55001 Data Sheet Rev G| Subject to change without notice
2 of 24
www.qorvo.com
Absolute Maximum Ratings
Parameter
Conditions
Rating
Supply Voltage, VCC
Standby, Idle, Operating Mode
6V
Supply Voltage, Vbatt
Standby, Idle, Operating Mode
6V
VIO and Digital control signals
(SCLK, SDATA)
2.0 V
RF Input Power
10dBm
Output Load VSWR (Ruggedness)
Ruggedness is guaranteedwith open loop condition,
Pin adjusted for Pout = Max Prated into 50Ω load,
Vcc = Vbat = 4.5V, over temperature
20:1
Operating Temperature
-40 to +105 °C
Storage Temperature
-50 to 150 °C
ESD
HBM
1500V
ESD
CDM
1000V
Exceeding any one or a combination of the Absolute Maximum Rating conditions may cause permanent damage to the device. Extended application of the Absolute
Maximum Rating conditions to the device may reduce device reliability. Specified typical performance or functional operation of the device under Absolute Maximum Rating
conditions is not implied.
Recommended Operating Conditions
Parameter
Min.
Typ.
Max.
Units
Supply Voltage, Vbatt
1.65
1.8
4.5
V
Supply Voltage, Vcc
0.5
(1)
1.8
4.5
V
Supply Voltage, VIO
1.65
1.8
1.95
V
MIPI RFFE logic low (SCLK,SDATA)
0
0.3*VIO
V
MIPI RFFE logic high (SCLK,SDATA)
0.7*VIO
VIO
V
Leakage Current
0
0.3
3
(2)
uA
VIO Rise Time (required for device
reset)
0
400
us
Operating Ambient Temperature
-40
25
+85
°C
Note 1: Vcc down to 0.5V may be used for backed-off power when using DC/DC converter to reduce low power current drain. Refer to Look-up Table (LUT, supplied
separately) for recommended Vcc settings for each output power level.
Note 2: Device in Power Down Mode, VIO = Vbatt = Vcc = 1.8V.