QPF7221 2.4GHz Wi-Fi Front End Module (iFEM) General Description The QPF7221 provides a complete integrated solution in a single front end module (FEM) for Wi-Fi 802.11b/g/n/ac/ax systems. The small form factor and integrated matching minimizes layout area in the application and greatly reduces the number of external components. The FEM allows true 5V supply without any modifications 22 Pad 3 x 4.5 x 1mm Laminate Package to the supply lines and performance is a balance of maximizing on highest linear output power and leading Product Features edge throughput. The FEM also provides state of the art LTE coexistence Rx immunity for maximum range and 2.4GHz Wi-Fi Channel 1 through 13 coverage by integrating high performance temperature Integrated Rx coexistence BAW with 40 dB rejection in stable BAW filtering on receive chain. LTE bands & 5GHz The QPF7221 integrates a 2GHz power amplifier (PA), POUT = +22dBm MCS7 HT40 -30dB Dynamic EVM single pole two throw switch (SP2T) and bypassable low P = +21dBm MCS8 HT40 -35dB Dynamic EVM OUT noise amplifier (LNA) and an Rx BAW filter into a single P = +18dBm MCS11 HE40 -43dB Dynamic EVM OUT device. POUT = +25dBm MCS0 Spectral Mask Compliance Optimized for +5 V supply (supports 3.3V operation) Functional Block Diagram 34 dB Tx Gain 2.0 dB Noise Figure 15 dB Rx Gain & 10.5 dB Bypass Loss Applications PDET 1 18 C1 Access Points VCC2 2 17 C0 Wireless Routers VCC1 3 16 GND Residential Gateways Customer Premise Equipment PAEN 4 15 VDD Internet of Things 5 GND 14 GND GND 6 13 GND Ordering Information 7 12 GND GND Part No. Description QPF7221SB Sample bag with 5 pieces QPF7221SQ Sample bag with 25 pieces QPF7221SR 7 reel with 100 pieces QPF7221TR13 13 reel with 5000 pieces Top View QPF7221PCK-01 Assembled Evaluation Board - 1 of 8 - Datasheet Brief revB 20180712 Subject to change without notice www.qorvo.com TX GND GND ANT GND GND RX GNDQPF7221 2.4GHz Wi-Fi Front End Module (iFEM) Handling Precautions Parameter Rating Standard ESDHuman Body Model (HBM) Class 1C ANSI/ESDA/JEDEC JS-001 Caution ESD-Sensitive Device ESDCharged Device Model (CDM) Class C3 ANSI/ESDA/JEDEC JS-002 MSLMoisture Sensitivity Level Level 3 IPC/JEDEC J-STD-020 Solderability Compatible with both lead-free (260C max. reflow temp.) and tin/lead (245C max. reflow temp.) soldering processes. Solder profiles available upon request. Contact plating: NiAu RoHS Compliance This part is compliant with 2011/65/EU RoHS directive (Restrictions on the Use of Certain Hazardous Substances in Electrical and Electronic Equipment) as amended by Directive 2015/863/EU. This product also has the following attributes: Halogen Free (Chlorine, Bromine) Antimony Free TBBP-A (C15H12Br402) Free PFOS Free SVHC Free Contact Information For the latest specifications, additional product information, worldwide sales and distribution locations: Tel: 1-844-890-8163 Web: www.qorvo.com Email: customer.support qorvo.com Important Notice The information contained herein is believed to be reliable however, Qorvo makes no warranties regarding the information contained herein and assumes no responsibility or liability whatsoever for the use of the information contained herein. All information contained herein is subject to change without notice. Customers should obtain and verify the latest relevant information before placing orders for Qorvo products. The information contained herein or any use of such information does not grant, explicitly or implicitly, to any party any patent rights, licenses, or any other intellectual property rights, whether with regard to such information itself or anything described by such information. THIS INFORMATION DOES NOT CONSTITUTE A WARRANTY WITH RESPECT TO THE PRODUCTS DESCRIBED HEREIN, AND QORVO HEREBY DISCLAIMS ANY AND ALL WARRANTIES WITH RESPECT TO SUCH PRODUCTS WHETHER EXPRESS OR IMPLIED BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. Without limiting the generality of the foregoing, Qorvo products are not warranted or authorized for use as critical components in medical, life-saving, or life-sustaining applications, or other applications where a failure would reasonably be expected to cause severe personal injury or death. Copyright 2016 Qorvo, Inc. Qorvo is a registered trademark of Qorvo, Inc. - 2 of 8 - Datasheet Brief revB 20180712 Subject to change without notice www.qorvo.com