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 EFR32FG12 Series 1 Sub-GHz and 2.4 GHz SoCs Proprietary EFR32FG12 Series 1 Sub-GHz and 2.4 GHz SoCs	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 EFR32FG1 Series 1 Sub-GHz and 2.4 GHz SoCs	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 EFR32FG13 Series 1 Sub-GHz and 2.4 GHz SoCs	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 EFR32FG14 Series 1 Sub-GHz and 2.4 GHz SoCs	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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Proprietary Wireless Protocols for Sub-GHz and 2.4 GHz

Secure 2.4 GHz Proprietary SoCs

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