Silicon Labs Newest RF Integrated Circuits

Silicon Labs SiXG301 Ultra-Low Power IoT Wireless SoCs
Silicon Labs SiXG301 Ultra-Low Power IoT Wireless SoCs
09/23/2025
Designed for line-powered smart devices, offers integrated LED pre-driver, 4MB flash, and 512KB RAM.
Silicon Labs EFR32xG29 Series 2 Wireless SoCs
Silicon Labs EFR32xG29 Series 2 Wireless SoCs
08/26/2025
Advanced multi-protocol wireless solutions designed for high-performance, low-power applications.
Silicon Labs EFR32BG29 Series 2 BLUETOOTH® Wireless SoCs
Silicon Labs EFR32BG29 Series 2 BLUETOOTH® Wireless SoCs
08/11/2025
Advanced, ultra-low-power solutions designed for high-performance wireless applications.
Silicon Labs EFR32MG29 Series 2 Multiprotocol Wireless SoCs
Silicon Labs EFR32MG29 Series 2 Multiprotocol Wireless SoCs
08/11/2025
Ideal for low-power, small form factor devices that benefit from advanced security and high memory.
Silicon Labs EFR32BG22L BLUETOOTH® LE SoCs
Silicon Labs EFR32BG22L BLUETOOTH® LE SoCs
04/28/2025
These devices are ideal for enabling energy-friendly BLUETOOTH® networking for IoT devices.
Silicon Labs EFR32BG24L BLUETOOTH® LE SoCs
Silicon Labs EFR32BG24L BLUETOOTH® LE SoCs
04/28/2025
These devices are ideal for wireless connectivity using BLUETOOTH® Low Energy and Bluetooth mesh.
Silicon Labs EFR32MG26 Multiprotocol Wireless SoCs
Silicon Labs EFR32MG26 Multiprotocol Wireless SoCs
02/17/2025
Offers high-performance 2.4GHz RF, low current consumption, and an AI/ML hardware accelerator.
Silicon Labs SiWG917Y-RB4343A Wi-Fi® 6 & BLUETOOTH® LE Board
Silicon Labs SiWG917Y-RB4343A Wi-Fi® 6 & BLUETOOTH® LE Board
01/07/2025
Designed for use with the Wireless Pro Kit Mainboard to develop wireless IoT devices.
Silicon Labs SiWN917Y-RB4357A Wi-Fi® 6 & BLUETOOTH® LE Board
Silicon Labs SiWN917Y-RB4357A Wi-Fi® 6 & BLUETOOTH® LE Board
01/07/2025
Supports software development for the SiWx917Y modules in NCP and RCP modes.
Silicon Labs SiWx917Y Wireless Modules
Silicon Labs SiWx917Y Wireless Modules
01/03/2025
Delivers ultra-low-power Wi-Fi 6, BLUETOOTH® Low Energy (LE) 5.4, and Matter connectivity.
Silicon Labs EFR32BG22E Wireless Gecko SoCs
Silicon Labs EFR32BG22E Wireless Gecko SoCs
06/26/2024
Single-die solution with BLUETOOTH® 5 Direction Finding, 76.8MHz Arm® Cortex®-M33 and 2.4GHz radio.
Silicon Labs EFR32MG22E Wireless Gecko SoCs
Silicon Labs EFR32MG22E Wireless Gecko SoCs
06/26/2024
Optimized Zigbee® SoC solution with a 76.8MHz Arm® Cortex®-M33 and a high-performance 2.4GHz radio.
Silicon Labs EFR32FG22E Wireless Gecko SoCs
Silicon Labs EFR32FG22E Wireless Gecko SoCs
06/26/2024
Single-die solution that combines a 38.4MHz Arm® Cortex®-M33 with a high-performance 2.4GHz radio.
Silicon Labs xG26 System-on-Chips (SoCs) & MCUs
Silicon Labs xG26 System-on-Chips (SoCs) & MCUs
02/26/2024
Feature up to 3200kB flash, 512kB RAM, and an AI/ML hardware accelerator.
Silicon Labs SiWx917 Wi-Fi® 6 Plus BLE 5.4 Wireless SoC
Silicon Labs SiWx917 Wi-Fi® 6 Plus BLE 5.4 Wireless SoC
01/15/2024
Wi-Fi® 6 Plus BLE 5.4 Wireless SoC offers the lowest power in the family of Silabs Wi-Fi 6 devices.
Silicon Labs EFM32PG28 32-Bit Microcontroller (MCU)
Silicon Labs EFM32PG28 32-Bit Microcontroller (MCU)
10/11/2023
The device provides users with up to 51 GPIOs, up to 256kB of RAM and 1024kB of Flash.
Silicon Labs EFR32SG28 Dual-Band System-on-Chips (SoCs)
Silicon Labs EFR32SG28 Dual-Band System-on-Chips (SoCs)
09/25/2023
Supports multiple Sidewalk PHYs, including 2.4GHz BLUETOOTH® Low Energy for in-home connectivity.
Silicon Labs EFR32ZG28 Z-Wave SoCs
Silicon Labs EFR32ZG28 Z-Wave SoCs
09/21/2023
For IoT applications in smart homes, security, multi-dwelling units and hospitality applications.
Silicon Labs EFR32MR21 2.4GHz Wireless ICs
Silicon Labs EFR32MR21 2.4GHz Wireless ICs
09/05/2023
Optimized for adding Zigbee®, Thread, or BLUETOOTH® for gateway, hubs, and voice assistants.
Silicon Labs EFR32FG28 BLUETOOTH® SoCs
Silicon Labs EFR32FG28 BLUETOOTH® SoCs
08/22/2023
Designed for long-range networks and protocols like Amazon Sidewalk and Wi-SUN.
Silicon Labs EFR32xG27 Wireless Gecko SoCs
Silicon Labs EFR32xG27 Wireless Gecko SoCs
06/27/2023
Wireless SoCs for IoT-connected applications with BLUETOOTH® 5.x or multiprotocol networking.
Silicon Labs EFR32FG25 Flex Gecko Wireless SoCs
Silicon Labs EFR32FG25 Flex Gecko Wireless SoCs
02/07/2023
Ideal solution for sub-GHz Wi-SUN® applications in metering, lighting and distribution automation.
Silicon Labs EFR32MG24 Series 2 Multiprotocol Wireless SoCs
Silicon Labs EFR32MG24 Series 2 Multiprotocol Wireless SoCs
04/28/2022
Ideal for mesh IoT wireless connectivity using Matter, OpenThread, and Zigbee protocols.
Silicon Labs EFR32BG24 Bluetooth Wireless SoCs
Silicon Labs EFR32BG24 Bluetooth Wireless SoCs
04/11/2022
Designed for wireless connectivity using BLUETOOTH® Low Energy and BLUETOOTH mesh.
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Espressif Systems ESP32 Dual-Core Wi-Fi Dual-Mode Bluetooth SoC
Espressif Systems ESP32 Dual-Core Wi-Fi Dual-Mode Bluetooth SoC
01/29/2026
Highly integrated Wi-Fi / Bluetooth / BLE combo chip ideal for mobile, wearable IoT applications.
Qorvo RFSW1012 Broadband SPDT Switches
Qorvo RFSW1012 Broadband SPDT Switches
01/26/2026
Engineered for applications demanding very low insertion loss and robust power‑handling performance.
Qorvo QPF4507 5GHz Wi-Fi® 7 Nonlinear Front End Module
Qorvo QPF4507 5GHz Wi-Fi® 7 Nonlinear Front End Module
01/21/2026
Highly-integrated front end module designed for Wi-Fi 7 (802.11be) systems.
Fairview Microwave SMA Circulators
Fairview Microwave SMA Circulators
01/20/2026
Offers isolation ranging from 13dB to 40dB and power ratings from 1kW to 80W.
Qorvo QPA1722 K-Band Power Amplifiers
Qorvo QPA1722 K-Band Power Amplifiers
01/15/2026
Designed to improve the performance and integration of Low Earth Orbit (LEO) satellites.
STMicroelectronics ST60A3H1 V-Band Connectivity Transceivers
STMicroelectronics ST60A3H1 V-Band Connectivity Transceivers
12/09/2025
Offers a miniature form factor and a dual-linear polarization integrated antenna.
Analog Devices Inc. ADAR4002 0.5GHz to 19GHz True TDU
Analog Devices Inc. ADAR4002 0.5GHz to 19GHz True TDU
12/05/2025
A low-power, broadband, bidirectional, single-channel true TDU and a digital step attenuator (DSA).
Abracon ALND-WB Low Noise Amplifiers (LNAs)
Abracon ALND-WB Low Noise Amplifiers (LNAs)
11/19/2025
These LNAs feature wideband operation from 0.8GHz to 10.5GHz, in four different packages.
Renaissance Drop-In Circulators
Renaissance Drop-In Circulators
11/18/2025
Features a design that allows for quick and easy integration into printed circuit boards (PCBs).
Molex Chip Attenuators & Terminations
Molex Chip Attenuators & Terminations
11/17/2025
Designed to reduce the attenuation at elevated temperatures, providing the optimal response.
Mini-Circuits M4SWA4 MMIC Surface-Mount SP4T RF Switch
Mini-Circuits M4SWA4 MMIC Surface-Mount SP4T RF Switch
11/07/2025
Internal driver for wideband operation from DC to 30GHz, and enables fast, nanosecond switching.
Nisshinbo NT1819 High Isolation SPDT RF Switch
Nisshinbo NT1819 High Isolation SPDT RF Switch
11/04/2025
This device is suitable for 5G cellular infrastructure and other applications.
Analog Devices Inc. ADL8124 Integrated Low Noise Amplifiers (LNAs)
Analog Devices Inc. ADL8124 Integrated Low Noise Amplifiers (LNAs)
10/30/2025
Dual-channel LNAs optimized for applications operating in the 1GHz to 20GHz frequency range.
Menlo Micro MM5622 64Gbps Differential Loopback Switch
Menlo Micro MM5622 64Gbps Differential Loopback Switch
10/30/2025
DC-coupled and supports high-speed differential signal switching in the latest standards.
Qorvo QPA9510 General-Purpose/GSM Power Amplifiers
Qorvo QPA9510 General-Purpose/GSM Power Amplifiers
10/28/2025
High‑performance power amplifiers optimized for 100MHz to 1000MHz applications.
Analog Devices Inc. ADPA1112 GaN Power Amplifiers
Analog Devices Inc. ADPA1112 GaN Power Amplifiers
10/13/2025
Features a saturated POUT of 42dBm, PAE of 25%, and a typical power gain of 14dB from 8GHz to 16GHz.
Qorvo QPL1840 Single-Ended MMIC RF Amplifier ICs
Qorvo QPL1840 Single-Ended MMIC RF Amplifier ICs
10/06/2025
Features 17dB of gain and low noise from 5MHz to 1800MHz.
Qorvo QPL1841 Single-Ended MMIC RF Amplifier ICs
Qorvo QPL1841 Single-Ended MMIC RF Amplifier ICs
10/06/2025
Features 12.5dB of gain and low noise from 5MHz to 850MHz.
Espressif Systems ESP32-H2FHxS SMD BLUETOOTH® SoCs
Espressif Systems ESP32-H2FHxS SMD BLUETOOTH® SoCs
10/03/2025
Highly integrated wireless SoCs designed for low-power, high-performance connectivity.
Analog Devices Inc. ADF4383 Fractional-N Phased-Locked Loops (PLLs)
Analog Devices Inc. ADF4383 Fractional-N Phased-Locked Loops (PLLs)
10/01/2025
Suited for local oscillator generation for 5G applications or data converter clock applications.
Infineon Technologies BGSC4331MN10 Switch+ C-Tuner
Infineon Technologies BGSC4331MN10 Switch+ C-Tuner
09/30/2025
Combination of a series tunable capacitor and an RF switch throw, optimized for RF applications.
Morse Micro MM8108 Wi-Fi® HaLow® SoC
Morse Micro MM8108 Wi-Fi® HaLow® SoC
09/26/2025
Highly integrated, ultra-low-power, single-chip Wi-Fi HaLow-compliant connectivity solution.
Silicon Labs SiXG301 Ultra-Low Power IoT Wireless SoCs
Silicon Labs SiXG301 Ultra-Low Power IoT Wireless SoCs
09/23/2025
Designed for line-powered smart devices, offers integrated LED pre-driver, 4MB flash, and 512KB RAM.
Nordic Semiconductor nRF54LM20A System-on-Chip (SoCs)
Nordic Semiconductor nRF54LM20A System-on-Chip (SoCs)
09/18/2025
Designed for BLUETOOTH®, Zigbee®, Thread, Matter, Amazon Sidewalk, and 2.4GHz protocols.
Qorvo QPA3311 High-Output Hybrid Power Doubler Module
Qorvo QPA3311 High-Output Hybrid Power Doubler Module
09/16/2025
Employs a GaAs/GaN die and operates from 45MHz to 1794MHz with 23dB gain.
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