Proprietary Wireless Protocols for Sub-GHz and 2.4 GHz

Our proprietary wireless portfolio ranges from transceivers to multi-band wireless SoCs for IoT applications. Our devices offer ultra-low power, longest range, up to 20 dBm output power and several modulation schemes, while covering major frequency bands. Our Dynamic Multi-protocol (DMP) enables smartphone connectivity to long-range solutions, and easy to use SDKs accelerate proprietary protocol development.

Proprietary Wireless Sub-GHz and 2.4 GHz Select Columns

Select Columns

	MCU Core	Frequency Range (MHz)	Flash (kB)	RAM (kB)	Max Output Power (dBm)	TX Current (mA) @10 dBm	RX Current (mA)	GPIO	Security	Peak RX Sensitivity
FEATURED EFR32FG22 Series 2 SoCs Proprietary 2.4 GHz EFR32FG22 SoCs (Series 2)	ARM Cortex-M33	2400 2483.5	512	32	6	0	3.6	18, 26	AES-128 AES-256 ECC SHA-1 SHA-2	-102.1 (250 kbit/s OQPSK)
EFR32FG12 Series 1 Sub-GHz and 2.4 GHz SoCs Proprietary Sub-GHz and 2.4 GHz EFR32FG12 SoCs (Series 1)	ARM Cortex-M4	110 2483.5	512, 1024	64, 128, 256	19, 20	0, 16.5, 20	8.4, 8.6, 10	28, 31, 32, 46, 65	AES-128 AES-256 ECC SHA-1 SHA-2	-102.7 (250 kbps DSSS-OQPSK 2.4 GHz), -120.6 dBm (2.4 kbps 2 GFSK 868 MHz), -126.2 (600 bps GFSK 915 MHz), -126.2 (600 bps GFSK 915 MHz); -102.7 (250 kbps DSSS-OQPSK 2.4 GHz), -126.2 (600 bps, GFSK, 915 MHz)
EFR32FG1 Series 1 Sub-GHz and 2.4 GHz SoCs Proprietary Sub-GHz and 2.4 GHz EFR32FG1 SoCs (Series 1)	ARM Cortex-M4	110 2483.5	32, 64, 128, 256	8, 16, 32	16.5, 19.5, 20	0, 16.5, 19.5, 20	8.1, 8.7	16, 28, 31, 32	AES-128 AES-256 ECC SHA-1 SHA-2	-121 dBm (2.4 kbps 2 GFSK 0.1% BER), -126.4 (600 bps GFSK 915 MHz), -126.4 (600 bps GFSK 915 MHz); -99 (250 kbps DSSS-OQPSK 2.4 GHz), -99 (250 kbps DSSS-OQPSK 2.4 GHz)
EFR32FG13 Series 1 Sub-GHz and 2.4 GHz SoCs Proprietary Sub-GHz and 2.4 GHz EFR32FG13 SoCs (Series 1)	ARM Cortex-M4	110 2483.5	512	64	19, 20	16.5, 20	8.4, 8.6, 9.5	16, 31, 32	AES-128 AES-256 ECC SHA-1 SHA-2	-102.7 (250 kbps DSSS-OQPSK 2.4 GHz), -126.2 (600 bps GFSK 915 MHz), -126.2 (600 bps GFSK 915 MHz); -102.7 (250 kbps DSSS-OQPSK 2.4 GHz)
EFR32FG14 Series 1 Sub-GHz and 2.4 GHz SoCs Proprietary Sub-GHz and 2.4 GHz EFR32FG14 SoCs (Series 1)	ARM Cortex-M4	110 2483.5	128, 256	16, 32	19, 20	0	8.4, 10.2	16, 28, 31, 32	AES-128 AES-256 ECC SHA-1 SHA-2	-103.3 (250 kbps DSSS-OQPSK 2.4 GHz), -126.2 (600 bps GFSK 915 MHz), -126.2 (600 bps GFSK 915 MHz); -103.3 (250 kbps DSSS-OQPSK 2.4 GHz)
EZRadioPRO Sub-GHz Wireless ICs Proprietary EZRadioPRO Sub-GHz Wireless ICs		119 1050			0, 13, 16, 20		10, 14, 18.5
EZRadio Sub-GHz Wireless ICs Proprietary EZRadio Sub-GHz Wireless ICs					0					-113, -116, -118, 116, —
Si10xx Sub-GHz Wireless MCPs Proprietary Si10xx Sub-GHz Wireless MCPs	8051	142 1050	8, 16, 32, 64	768, 4352	13, 20		10.7	15
EZR32HG220 Sub-GHz Wireless MCPs Proprietary EZR32HG220 Sub-GHz Wireless MCPs	ARM Cortex-M0+	142 1050	32, 64	8	13, 16, 20		10	27	AES-128
EZR32HG320 Sub-GHz Wireless MCPs Proprietary EZR32HG320 Sub-GHz Wireless MCPs	ARM Cortex-M0+	142 1050	32, 64	8	13, 16, 20		10	25	AES-128 ECC
EZR32LG230 Sub-GHz Wireless MCPs Proprietary EZR32LG230 Sub-GHz Wireless MCPs	ARM Cortex-M3	142 1050	64, 128, 256	32	13, 16, 20		10	41	AES-128 AES-256
EZR32LG330 Sub-GHz Wireless MCPs Proprietary EZR32LG330 Sub-GHz Wireless MCPs	ARM Cortex-M3	142 1050	64, 128, 256	32	13, 16, 20		10	38	AES-128 AES-256
EZR32WG230 Sub-GHz Wireless MCPs Proprietary EZR32WG230 Sub-GHz Wireless MCPs	ARM Cortex-M4	142 1050	64, 128, 256	32	13, 16, 20		10	41	AES-128 AES-256 ECC SHA-1 SHA-2
EZR32WG330 Sub-GHz Wireless MCPs Proprietary EZR32WG330 Sub-GHz Wireless MCPs	ARM Cortex-M4	142 1050	64, 128, 256	32	13, 16, 20		10	38	AES-128 AES-256
RF Synthesizers RF Synthesizers					0

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Simplicity Studio

Development Platform

Get up and running quickly with precompiled demos, application notes and examples. Use advanced tools including energy profiling and network analysis to optimize your MCU and wireless systems.

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Works With 2020

The Defining Smart Home Developer Event

September 9-10, 2020

Join us and learn to work with our ecosystem of partners from Amazon, Google, Samsung, Z-Wave and more to connect devices, platforms and protocols.

Proprietary Wireless Protocols for Sub-GHz and 2.4 GHz

Find the Right Proprietary Device for your Use Case

Simplicity Studio

Works With 2020

The Defining Smart Home Developer Event

September 9-10, 2020

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