/
Products
/
Wireless Connectivity
/
Wi-Fi Front-End Modules
/
RFFM4203

RFFM4203

2.4 GHz 802.11b/g/n/ac Wi-Fi Front End Module

Qorvo's RFFM4203 provides a complete integrated solution in a single Front End Module (FEM) for Wi-Fi 802.11b/g/n/ac and Bluetooth® systems. The ultra-small form factor and integrated matching greatly reduces the number of external components and layout area in the customer application. This simplifies the total Front End solution by reducing the bill of materials, system footprint, and manufacturability cost. The RFFM4203 integrates a 2.4GHz to 2.5GHz Power Amplifier (PA), Low Noise Amplifier (LNA) with bypass mode, power detector coupler for improved accuracy, and some filtering for harmonic rejection. The device is provided in a 3mm x 3mm x 1.0mm, 16-pin package. This module meets or exceeds the RF Front End needs of IEEE 802.11b/g/n/ac Wi-Fi RF systems.

Discontinued
i
End of Life announced September 8, 2023 (PCN 23-0127).
Last Time Buy: March 11, 2024
Contact your local sales representative for assistance.
Product Data Sheet07/10/2014
Buy OnlineRequest a SampleContact Sales
Buy OnlineRequest a SampleContact Sales

Key Features

  • Integrated 2.4GHz to 2.5GHz b/g/n/ac Amplifier, LNA with bypass mode, SP3T Switch, and Power Detector Coupler
  • Single Supply Voltage 3.0V to 5V
  • POUT = 21.5dBm, 5V <3% Dynamic EVM
  • POUT = 19dBm, 3.3V <3% Dynamic EVM

Parameters

Frequency Min (GHz)
2.412
Frequency Max (GHz)
2.484
Functionality
PA+SW+LNA
Wi-Fi Standards
b-ac
Vcc (V)
3.3
11ac Pout (dBm)
17
Tx Gain (dB)
27
Rx Gain (dB)
13
NF (dB)
2.3
Package Type
Laminate
Package Size (mm)
3 X 3 X 1.05
RoHS
Yes
Lead Free
Yes
Halogen Free
Yes
ITAR Restricted
No
ECCN
5A991.G

Technical Documents

Filters
2 results found
All (2)
  • Product Data Sheet

    07/10/2014
    Data Sheet
  • Qorvo Wi-Fi Smart Home Solutions (Customer Premises Equipment) Brochure

    12/31/2021
    Brochure
Results per page
10

Need more support?

At Qorvo, our customers are a core part of what we do, and we want every experience you have with us to be as reliable as our products. If you have a question or if something isn't working the way you expect, please let us know.

Forum

Forum

Engage with the Qorvo community, ask technical questions and share insights.

Support

Support

Get technical, application or customer support plus updates on supply chain and FAQs.

Sales

Sales

Connect with our sales team to gain tailored solutions, expert guidance and access to the latest technologies.

Stay up to date with us.

Sign up for notification on new products, product/process change notifications (PCNs) and end of life (EOL) alerts.

Sign Up

Qorvo products are at work connecting, protecting and powering the planet. We bring core radio frequency (RF) and power technologies and solutions to automotive, consumer, defense & aerospace, industrial & enterprise, infrastructure and mobile markets.

Stay Connected

  • Facebook
  • X
  • LinkedIn
  • YouTube
  • Products
  • Solutions
  • Design Hub
  • New Products
  • Product Compliance
  • Blog Posts
  • Events & Trade Shows
  • News Releases
  • Success Stories
  • Technical Articles
  • About Us
  • Careers
  • Corporate Videos
  • Quality
  • Locations
  • Investors
  • How to Buy
  • Forums
  • Portals
  • Contact Us
  • Subscription Center
Site MapFeedbackLegalPrivacySupply Chain Transparency

© 2026 Qorvo US, Inc

|

+1-833-641-3810

/
Products
/
Wireless Connectivity
/
Wi-Fi Front-End Modules
/
RFFM4203

RFFM4203

2.4 GHz 802.11b/g/n/ac Wi-Fi Front End Module

Qorvo's RFFM4203 provides a complete integrated solution in a single Front End Module (FEM) for Wi-Fi 802.11b/g/n/ac and Bluetooth® systems. The ultra-small form factor and integrated matching greatly reduces the number of external components and layout area in the customer application. This simplifies the total Front End solution by reducing the bill of materials, system footprint, and manufacturability cost. The RFFM4203 integrates a 2.4GHz to 2.5GHz Power Amplifier (PA), Low Noise Amplifier (LNA) with bypass mode, power detector coupler for improved accuracy, and some filtering for harmonic rejection. The device is provided in a 3mm x 3mm x 1.0mm, 16-pin package. This module meets or exceeds the RF Front End needs of IEEE 802.11b/g/n/ac Wi-Fi RF systems.

Discontinued
i
End of Life announced September 8, 2023 (PCN 23-0127).
Last Time Buy: March 11, 2024
Contact your local sales representative for assistance.
Product Data Sheet07/10/2014
Buy OnlineRequest a SampleContact Sales
Buy OnlineRequest a SampleContact Sales

Key Features

  • Integrated 2.4GHz to 2.5GHz b/g/n/ac Amplifier, LNA with bypass mode, SP3T Switch, and Power Detector Coupler
  • Single Supply Voltage 3.0V to 5V
  • POUT = 21.5dBm, 5V <3% Dynamic EVM
  • POUT = 19dBm, 3.3V <3% Dynamic EVM

Parameters

Frequency Min (GHz)
2.412
Frequency Max (GHz)
2.484
Functionality
PA+SW+LNA
Wi-Fi Standards
b-ac
Vcc (V)
3.3
11ac Pout (dBm)
17
Tx Gain (dB)
27
Rx Gain (dB)
13
NF (dB)
2.3
Package Type
Laminate
Package Size (mm)
3 X 3 X 1.05
RoHS
Yes
Lead Free
Yes
Halogen Free
Yes
ITAR Restricted
No
ECCN
5A991.G

Technical Documents

Filters
2 results found
All (2)
  • Product Data Sheet

    07/10/2014
    Data Sheet
  • Qorvo Wi-Fi Smart Home Solutions (Customer Premises Equipment) Brochure

    12/31/2021
    Brochure
Results per page
10

Need more support?

At Qorvo, our customers are a core part of what we do, and we want every experience you have with us to be as reliable as our products. If you have a question or if something isn't working the way you expect, please let us know.

Forum

Forum

Engage with the Qorvo community, ask technical questions and share insights.

Support

Support

Get technical, application or customer support plus updates on supply chain and FAQs.

Sales

Sales

Connect with our sales team to gain tailored solutions, expert guidance and access to the latest technologies.

Stay up to date with us.

Sign up for notification on new products, product/process change notifications (PCNs) and end of life (EOL) alerts.

Sign Up

Qorvo products are at work connecting, protecting and powering the planet. We bring core radio frequency (RF) and power technologies and solutions to automotive, consumer, defense & aerospace, industrial & enterprise, infrastructure and mobile markets.

Stay Connected

  • Facebook
  • X
  • LinkedIn
  • YouTube
  • Products
  • Solutions
  • Design Hub
  • New Products
  • Product Compliance
  • Blog Posts
  • Events & Trade Shows
  • News Releases
  • Success Stories
  • Technical Articles
  • About Us
  • Careers
  • Corporate Videos
  • Quality
  • Locations
  • Investors
  • How to Buy
  • Forums
  • Portals
  • Contact Us
  • Subscription Center
Site MapFeedbackLegalPrivacySupply Chain Transparency

© 2026 Qorvo US, Inc

|

+1-833-641-3810

Qorvo
  • Products
  • Solutions
  • Design Hub
  • Support
  • About Us
Qorvo
Qorvo
Qorvo
  • Products
  • Solutions
  • Design Hub
  • Support
  • About Us
Qorvo
Qorvo