Wireless & RF Integrated Circuits

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IoT Front-End Modules (FEM)

Skyworks Solutions Inc. IoT Front-End Modules (FEM) provide compatibility with multiple wireless standards and SoCs/RFICs in a single RF module. The IoT FEM is ideal for wireless connectivity, allowing ZigBee, Thread, and Bluetooth^® standards, with BLUETOOTH® 5 included. The IoT FEM is an efficient Internet of Things (IoT) solution when paired with a System on Chip (SoC) platform, resulting in longer battery life and extended transmission range.

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Types of Wireless & RF Integrated Circuits

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Part #

RF Front End 860 to 930MHz RF FEM High Gain

SKY66423-11
Skyworks Solutions, Inc.
1: $2.76
83,715In Stock

Mfr. Part No.
SKY66423-11

Mouser Part No
873-SKY66423-11

Skyworks Solutions, Inc.

RF Front End 860 to 930MHz RF FEM High Gain

Learn More

Datasheet

83,715In Stock

Cut Tape

$2.76

$2.39

$2.26

$2.08

View

Reel

$1.72

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

RF Front End

SMD/SMT

MCM-16

RF Front End Bluetooth Low Energy BT Smart 802.15.4

SKY66113-11
Skyworks Solutions, Inc.
1: $1.89
3,817In Stock

Mfr. Part No.
SKY66113-11

Mouser Part No
873-SKY66113-11

Skyworks Solutions, Inc.

RF Front End Bluetooth Low Energy BT Smart 802.15.4

Learn More

Datasheet

3,817In Stock

Cut Tape

$1.89

$1.39

$1.26

$1.12

View

Reel

$0.923

MouseReel Available

Min.: 1
Mult.: 1

: 14,000

RF Front End

802.15.4, Zigbee

SMD/SMT

MCM-16

RF Front End 2GHz SW+LNA FEM

SKY85201-11
Skyworks Solutions, Inc.
1: $1.42
2,989In Stock

Mfr. Part No.
SKY85201-11

Mouser Part No
873-SKY85201-11

Skyworks Solutions, Inc.

RF Front End 2GHz SW+LNA FEM

Learn More

2,989In Stock

Cut Tape

$1.42

$1.03

$0.931

$0.824

Reel

$0.682

View

Min.: 1
Mult.: 1

: 3,000

RF Front End

SMD/SMT

QFN-16

RF Front End 2400-2483MHz FEM Gain 22dB NF 2dB

SKY66109-11
Skyworks Solutions, Inc.
1: $3.61
514In Stock

Mfr. Part No.
SKY66109-11

Mouser Part No
873-SKY66109-11

Skyworks Solutions, Inc.

RF Front End 2400-2483MHz FEM Gain 22dB NF 2dB

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Datasheet

514In Stock

Cut Tape

$3.61

$2.69

$2.46

$2.21

View

Reel

$1.83

MouseReel Available

Min.: 1
Mult.: 1

: 4,500

RF Front End

MCM-20

RF Amplifier 4.9-5.9GHz NF 1.5dB Gain 13dB IIP3 7dBm

SKY65981-11
Skyworks Solutions, Inc.
1: $1.19
34,896In Stock

Mfr. Part No.
SKY65981-11

Mouser Part No
873-SKY65981-11

Skyworks Solutions, Inc.

RF Amplifier 4.9-5.9GHz NF 1.5dB Gain 13dB IIP3 7dBm

Learn More

Datasheet

34,896In Stock

Cut Tape

$1.19

$0.955

$0.882

$0.794

Reel

$0.655

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

RF Amplifier

Low Noise Amplifiers

SMD/SMT

RF Front End Cnnctd Home/Wearable BLE+ZigBee Family

SKY66112-11
Skyworks Solutions, Inc.
1: $2.69
21,473In Stock

Mfr. Part No.
SKY66112-11

Mouser Part No
873-SKY66112-11

Skyworks Solutions, Inc.

RF Front End Cnnctd Home/Wearable BLE+ZigBee Family

Learn More

Datasheet

21,473In Stock

Cut Tape

$2.69

$2.33

$2.20

$2.02

View

Reel

$1.60

MouseReel Available

Min.: 1
Mult.: 1

: 6,500

RF Front End

SMD/SMT

MCM-22

RF Front End 860 to 930MHz RF FEM

SKY66420-11
Skyworks Solutions, Inc.
1: $2.76
60,328In Stock

Mfr. Part No.
SKY66420-11

Mouser Part No
873-SKY66420-11

Skyworks Solutions, Inc.

RF Front End 860 to 930MHz RF FEM

Learn More

Datasheet

60,328In Stock

Cut Tape

$2.76

$2.39

$2.26

$2.08

View

Reel

$1.82

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

RF Front End

SMD/SMT

MCM-16

RF Front End 860 to 930MHz RF FEM

SKY66421-11
Skyworks Solutions, Inc.
1: $2.89
14,779In Stock

Mfr. Part No.
SKY66421-11

Mouser Part No
873-SKY66421-11

Skyworks Solutions, Inc.

RF Front End 860 to 930MHz RF FEM

Learn More

Datasheet

14,779In Stock

Cut Tape

$2.89

$2.35

$2.19

$1.99

View

Reel

$1.61

MouseReel Available

Min.: 1
Mult.: 1

: 8,000

RF Front End

SMD/SMT

MCM-16

RF Amplifier 2.0GHz NF 1.5dB max. Gain 13dB IIP3 7dBm

SKY65971-11
Skyworks Solutions, Inc.
1: $1.20
7,433In Stock
5,000Expected 06/10/2026

Mfr. Part No.
SKY65971-11

Mouser Part No
873-SKY65971-11

Skyworks Solutions, Inc.

RF Amplifier 2.0GHz NF 1.5dB max. Gain 13dB IIP3 7dBm

Learn More

Datasheet

7,433In Stock

5,000Expected 06/10/2026

Cut Tape

$1.20

$0.96

$0.886

$0.797

Reel

$0.623

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

RF Amplifier

Low Noise Amplifiers

SMD/SMT

QFN-6

RF Front End 2.4GHz BLE 802.15.4 Zigbee FEM

SKY66114-11
Skyworks Solutions, Inc.
1: $2.37
8,551In Stock

Mfr. Part No.
SKY66114-11

Mouser Part No
873-SKY66114-11

Skyworks Solutions, Inc.

RF Front End 2.4GHz BLE 802.15.4 Zigbee FEM

Learn More

Datasheet

8,551In Stock

Cut Tape

$2.37

$1.89

$1.75

$1.59

View

Reel

$1.30

MouseReel Available

Min.: 1
Mult.: 1

: 10,000

RF Front End

802.15.4, Zigbee

SMD/SMT

MCM-16

RF Front End 860 to 930MHz RF Front end Module

SKY66422-11
Skyworks Solutions, Inc.
1: $2.93
2,156In Stock

Mfr. Part No.
SKY66422-11

Mouser Part No
873-SKY66422-11

Skyworks Solutions, Inc.

RF Front End 860 to 930MHz RF Front end Module

Learn More

Datasheet

2,156In Stock

Cut Tape

$2.93

$2.33

$2.13

$1.92

View

Reel

$1.60

Min.: 1
Mult.: 1

: 8,000

RF Front End

RF Front End 2.4GHz 64QAM 802.11b/g/n

SKY85314-11
Skyworks Solutions, Inc.
1: $1.35
373In Stock

Mfr. Part No.
SKY85314-11

Mouser Part No
873-SKY85314-11

Skyworks Solutions, Inc.

RF Front End 2.4GHz 64QAM 802.11b/g/n

Learn More

Datasheet

373In Stock

Cut Tape

$1.35

$0.98

$0.887

$0.784

Reel

$0.655

View

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

RF Front End

802.11 b/g/n, WLAN

SMD/SMT

QFN-16

RF Front End 2.4GHz Zigbee/Thread /Bluetooth FEM

SKY66403-11
Skyworks Solutions, Inc.
1: $2.79
18,222Expected 17/09/2026

Mfr. Part No.
SKY66403-11

Mouser Part No
873-SKY66403-11

Skyworks Solutions, Inc.

RF Front End 2.4GHz Zigbee/Thread /Bluetooth FEM

Learn More

Datasheet

18,222Expected 17/09/2026

Cut Tape

$2.79

$2.41

$2.28

$2.10

View

Reel

$1.66

MouseReel Available

Min.: 1
Mult.: 1

: 6,500

RF Front End

SMD/SMT

MCM-22

RF Front End 2GHz FEM in 3x3mm package

SKY85310-11
Skyworks Solutions, Inc.
3,000: $1.23
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
SKY85310-11

Mouser Part No
873-SKY85310-11

Skyworks Solutions, Inc.

RF Front End 2GHz FEM in 3x3mm package

Learn More

Non-Stocked Lead-Time 16 Weeks

Reel

$1.23

$1.19

Min.: 3,000
Mult.: 3,000

: 3,000

RF Front End

802.11 b/g/n, WLAN

SMD/SMT

QFN-16

RF Front End 2.4GHz 256QAM PA+SW+LNA FEM in 3.0mmx3.0

SKY85310-21
Skyworks Solutions, Inc.
3,000: $1.22
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
SKY85310-21

Mouser Part No
873-SKY85310-21

Skyworks Solutions, Inc.

RF Front End 2.4GHz 256QAM PA+SW+LNA FEM in 3.0mmx3.0

Learn More

Datasheet

Non-Stocked Lead-Time 18 Weeks

Reel

$1.22

$1.19

Min.: 3,000
Mult.: 3,000

: 3,000

RF Front End

802.11 b/g/n, WLAN

SMD/SMT

QFN-16

RF Front End 2.4GHz 256 QAM WLAN FEM

SKY85325-11
Skyworks Solutions, Inc.
3,000: $0.727
Non-Stocked Lead-Time 18 Weeks

Mfr. Part No.
SKY85325-11

Mouser Part No
873-SKY85325-11

Skyworks Solutions, Inc.

RF Front End 2.4GHz 256 QAM WLAN FEM

Learn More

Non-Stocked Lead-Time 18 Weeks

Reel

$0.727

$0.711

Min.: 3,000
Mult.: 3,000

: 3,000

RF Front End

SMD/SMT

QFN-16

RF Front End 5.8GHz 256QAM PA+SW+LNA FEM in 2.0mmx2.0

SKY85734-11
Skyworks Solutions, Inc.
10,000: $0.958
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
SKY85734-11

Mouser Part No
873-SKY85734-11

Skyworks Solutions, Inc.

RF Front End 5.8GHz 256QAM PA+SW+LNA FEM in 2.0mmx2.0

Learn More

Non-Stocked Lead-Time 17 Weeks

Reel

$0.958

Min.: 10,000
Mult.: 10,000

: 10,000

RF Front End

SMD/SMT

MCM-12

RF Front End 5.8GHz 256QAM PA+SW+LNA FEM in 2.0mmx2.0

SKY85735-11
Skyworks Solutions, Inc.
10,000: $0.958
Non-Stocked Lead-Time 17 Weeks

Mfr. Part No.
SKY85735-11

Mouser Part No
873-SKY85735-11

Skyworks Solutions, Inc.

RF Front End 5.8GHz 256QAM PA+SW+LNA FEM in 2.0mmx2.0

Learn More

Datasheet

Non-Stocked Lead-Time 17 Weeks

Reel

$0.958

Min.: 10,000
Mult.: 10,000

: 10,000

RF Front End

SMD/SMT

MCM-12

RF Front End 2G WLAN SW/LNA Front End DFN Package

SKYA21040
Skyworks Solutions, Inc.
1: $2.08
Non-Stocked Lead-Time 20 Weeks

Mfr. Part No.
SKYA21040

Mouser Part No
873-SKYA21040

Skyworks Solutions, Inc.

RF Front End 2G WLAN SW/LNA Front End DFN Package

Learn More

Non-Stocked Lead-Time 20 Weeks

Cut Tape

$2.08

$1.53

$1.39

$1.24

Reel

$1.07

View

Min.: 1
Mult.: 1

: 3,000

RF Front End

SMD/SMT

DFN-8

RF Switch ICs 5GHz SW+LNA FEM

SKY85605-11
Skyworks Solutions, Inc.
1: $1.21
Non-Stocked Lead-Time 16 Weeks

Mfr. Part No.
SKY85605-11

Mouser Part No
873-SKY85605-11

Skyworks Solutions, Inc.

RF Switch ICs 5GHz SW+LNA FEM

Learn More

Non-Stocked Lead-Time 16 Weeks

Cut Tape

$1.21

$0.882

$0.798

$0.705

Reel

$0.589

View

Min.: 1
Mult.: 1

: 3,000

RF Switch ICs

SMD/SMT

IoT Front-End Modules (FEM)

Types of Wireless & RF Integrated Circuits

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