Page 2 - Silicon Labs Products - RF Transceiver ICs

EM3592-RT
Silicon Labs

IC RF TXRX+MCU 802.15.4 56-VFQFN

Package: 56-VFQFN Exposed Pad

Stock7,668
EM3596-RT
Silicon Labs

IC RF TXRX+MCU 802.15.4 56-VFQFN

Package: 56-VFQFN Exposed Pad

Stock6,144
EZR32WG230F256R60G-B0
Silicon Labs

IC RF TXRX+MCU 802.15.4 64-VFQFN

Package: 64-VFQFN Exposed Pad

Stock8,208
EZR32LG330F256R61G-B0
Silicon Labs

IC RF TXRX+MCU 802.15.4 64-VFQFN

Package: 64-VFQFN Exposed Pad

Stock8,316
EZR32WG230F128R63G-B0
Silicon Labs

IC RF TXRX+MCU 802.15.4 64-VFQFN

Package: 64-VFQFN Exposed Pad

Stock8,616
EZR32WG230F128R60G-B0
Silicon Labs

IC RF TXRX+MCU 802.15.4 64-VFQFN

Package: 64-VFQFN Exposed Pad

Stock8,448
SI1004-E-GM2
Silicon Labs

IC RF TXRX+MCU ISM<1GHZ 42-VFLGA

Package: 42-VFLGA Exposed Pad

Stock4,914
SI1001-E-GM2
Silicon Labs

IC RF TXRX+MCU ISM<1GHZ 42-VFLGA

Package: 42-VFLGA Exposed Pad

Stock6,648
SI1005-E-GM2
Silicon Labs

IC RF TXRX+MCU ISM<1GHZ 42-VFLGA

Package: 42-VFLGA Exposed Pad

Stock9,456
SI1003-E-GM2
Silicon Labs

IC RF TXRX+MCU ISM<1GHZ 42-VFLGA

Package: 42-VFLGA Exposed Pad

Stock8,244
SI1012-C-GM2
Silicon Labs

IC RF TXRX+MCU ISM<1GHZ 42-VFLGA

Package: 42-VFLGA Exposed Pad

Stock7,044
SI1015-C-GM2
Silicon Labs

IC RF TXRX+MCU ISM<1GHZ 42-VFLGA

Package: 42-VFLGA Exposed Pad

Stock8,448
SI1061-A-GM
Silicon Labs

IC RF TXRX+MCU ISM<1GHZ 36-WFQFN

Package: 36-WFQFN Exposed Pad

Stock11,520
SI1080-A-GM
Silicon Labs

IC RF TXRX+MCU ISM<1GHZ 36-WFQFN

Package: 36-WFQFN Exposed Pad

Stock6,996
SI1081-A-GM
Silicon Labs

IC RF TXRX+MCU ISM<1GHZ 36-WFQFN

Package: 36-WFQFN Exposed Pad

Stock6,936
SI1063-A-GM
Silicon Labs

IC RF TXRX+MCU ISM<1GHZ 36-WFQFN

Package: 36-WFQFN Exposed Pad

Stock14,736
EM342-RT
Silicon Labs

IC RF TXRX+MCU 802.15.4 48-VFQFN

Package: 48-VFQFN Exposed Pad

Stock7,716
SI1082-A-GM
Silicon Labs

IC RF TXRX+MCU ISM<1GHZ 36-WFQFN

Package: 36-WFQFN Exposed Pad

Stock7,764
SI1064-A-GM
Silicon Labs

IC RF TXRX+MCU ISM<1GHZ 36-WFQFN

Package: 36-WFQFN Exposed Pad

Stock9,792
SI1085-A-GM
Silicon Labs

IC RF TXRX+MCU ISM<1GHZ 36-WFQFN

Package: 36-WFQFN Exposed Pad

Stock10,188

Part Number	Manufacturer	Description	Package	Stock	RF Family/Standard	Protocol	Modulation	Frequency	Data Rate (Max)	Power - Output	Sensitivity	Memory Size	Serial Interfaces	GPIO	Voltage - Supply	Current - Receiving	Current - Transmitting	Operating Temperature	Package / Case
EM3592-RT	Silicon Labs	IC RF TXRX+MCU 802.15.4 56-VFQFN Type: TxRx + MCU RF Family/Standard: 802.15.4 Protocol: Zigbee? Modulation: O-QPSK Frequency: 2.4GHz Data Rate (Max): 12Mbps Power - Output: 8dBm Sensitivity: -102dBm Memory Size: 256kB Flash, 32kB RAM Serial Interfaces: I2C, JTAG, SPI, UART, USB GPIO: 32 Voltage - Supply: 2.1 V ~ 3.6 V Current - Receiving: 23.5mA ~ 29.5mA Current - Transmitting: 24mA ~ 44mA Operating Temperature: -40°C ~ 85°C Package / Case: 56-VFQFN Exposed Pad	Package: 56-VFQFN Exposed Pad	Stock7,668	802.15.4	Zigbee?	O-QPSK	2.4GHz	12Mbps	8dBm	-102dBm	256kB Flash, 32kB RAM	I2C, JTAG, SPI, UART, USB	32	2.1 V ~ 3.6 V	23.5mA ~ 29.5mA	24mA ~ 44mA	-40°C ~ 85°C	56-VFQFN Exposed Pad
EM3596-RT	Silicon Labs	IC RF TXRX+MCU 802.15.4 56-VFQFN Type: TxRx + MCU RF Family/Standard: 802.15.4 Protocol: Zigbee? Modulation: O-QPSK Frequency: 2.4GHz Data Rate (Max): 12Mbps Power - Output: 8dBm Sensitivity: -102dBm Memory Size: 512kB Flash, 32kB RAM Serial Interfaces: I2C, JTAG, SPI, UART, USB GPIO: 32 Voltage - Supply: 2.1 V ~ 3.6 V Current - Receiving: 23.5mA ~ 29.5mA Current - Transmitting: 24mA ~ 44mA Operating Temperature: -40°C ~ 85°C Package / Case: 56-VFQFN Exposed Pad	Package: 56-VFQFN Exposed Pad	Stock6,144	802.15.4	Zigbee?	O-QPSK	2.4GHz	12Mbps	8dBm	-102dBm	512kB Flash, 32kB RAM	I2C, JTAG, SPI, UART, USB	32	2.1 V ~ 3.6 V	23.5mA ~ 29.5mA	24mA ~ 44mA	-40°C ~ 85°C	56-VFQFN Exposed Pad
EZR32WG230F256R60G-B0	Silicon Labs	IC RF TXRX+MCU 802.15.4 64-VFQFN Type: TxRx + MCU RF Family/Standard: 802.15.4 Protocol: EZRadioPro Modulation: 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK Frequency: 142MHz ~ 1.05GHz Data Rate (Max): 1Mbps Power - Output: 13dBm Sensitivity: -129dBm Memory Size: 256kB Flash, 32kB RAM Serial Interfaces: I2C, SPI, UART, USART GPIO: 41 Voltage - Supply: 1.98 V ~ 3.8 V Current - Receiving: 11.1mA ~ 13.7mA Current - Transmitting: 18mA ~ 88mA Operating Temperature: -40°C ~ 85°C Package / Case: 64-VFQFN Exposed Pad	Package: 64-VFQFN Exposed Pad	Stock8,208	802.15.4	EZRadioPro	4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK	142MHz ~ 1.05GHz	1Mbps	13dBm	-129dBm	256kB Flash, 32kB RAM	I2C, SPI, UART, USART	41	1.98 V ~ 3.8 V	11.1mA ~ 13.7mA	18mA ~ 88mA	-40°C ~ 85°C	64-VFQFN Exposed Pad
EZR32LG330F256R61G-B0	Silicon Labs	IC RF TXRX+MCU 802.15.4 64-VFQFN Type: TxRx + MCU RF Family/Standard: 802.15.4 Protocol: EZRadioPro Modulation: 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK Frequency: 142MHz ~ 1.05GHz Data Rate (Max): 1Mbps Power - Output: 16dBm Sensitivity: -129dBm Memory Size: 256kB Flash, 32kB RAM Serial Interfaces: I2C, SPI, UART, USART, USB GPIO: 38 Voltage - Supply: 1.98 V ~ 3.8 V Current - Receiving: 11.1mA ~ 13.7mA Current - Transmitting: 18mA ~ 88mA Operating Temperature: -40°C ~ 85°C Package / Case: 64-VFQFN Exposed Pad	Package: 64-VFQFN Exposed Pad	Stock8,316	802.15.4	EZRadioPro	4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK	142MHz ~ 1.05GHz	1Mbps	16dBm	-129dBm	256kB Flash, 32kB RAM	I2C, SPI, UART, USART, USB	38	1.98 V ~ 3.8 V	11.1mA ~ 13.7mA	18mA ~ 88mA	-40°C ~ 85°C	64-VFQFN Exposed Pad
EZR32WG230F128R63G-B0	Silicon Labs	IC RF TXRX+MCU 802.15.4 64-VFQFN Type: TxRx + MCU RF Family/Standard: 802.15.4 Protocol: EZRadioPro Modulation: 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK Frequency: 142MHz ~ 1.05GHz Data Rate (Max): 1Mbps Power - Output: 20dBm Sensitivity: -129dBm Memory Size: 128kB Flash, 32kB RAM Serial Interfaces: I2C, SPI, UART, USART GPIO: 41 Voltage - Supply: 1.98 V ~ 3.8 V Current - Receiving: 11.1mA ~ 13.7mA Current - Transmitting: 18mA ~ 88mA Operating Temperature: -40°C ~ 85°C Package / Case: 64-VFQFN Exposed Pad	Package: 64-VFQFN Exposed Pad	Stock8,616	802.15.4	EZRadioPro	4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK	142MHz ~ 1.05GHz	1Mbps	20dBm	-129dBm	128kB Flash, 32kB RAM	I2C, SPI, UART, USART	41	1.98 V ~ 3.8 V	11.1mA ~ 13.7mA	18mA ~ 88mA	-40°C ~ 85°C	64-VFQFN Exposed Pad
EZR32WG230F128R60G-B0	Silicon Labs	IC RF TXRX+MCU 802.15.4 64-VFQFN Type: TxRx + MCU RF Family/Standard: 802.15.4 Protocol: EZRadioPro Modulation: 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK Frequency: 142MHz ~ 1.05GHz Data Rate (Max): 1Mbps Power - Output: 13dBm Sensitivity: -129dBm Memory Size: 128kB Flash, 32kB RAM Serial Interfaces: I2C, SPI, UART, USART GPIO: 41 Voltage - Supply: 1.98 V ~ 3.8 V Current - Receiving: 11.1mA ~ 13.7mA Current - Transmitting: 18mA ~ 88mA Operating Temperature: -40°C ~ 85°C Package / Case: 64-VFQFN Exposed Pad	Package: 64-VFQFN Exposed Pad	Stock8,448	802.15.4	EZRadioPro	4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK	142MHz ~ 1.05GHz	1Mbps	13dBm	-129dBm	128kB Flash, 32kB RAM	I2C, SPI, UART, USART	41	1.98 V ~ 3.8 V	11.1mA ~ 13.7mA	18mA ~ 88mA	-40°C ~ 85°C	64-VFQFN Exposed Pad
SI1004-E-GM2	Silicon Labs	IC RF TXRX+MCU ISM<1GHZ 42-VFLGA Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: EZRadioPro Modulation: FSK, GFSK, OOK Frequency: 240MHz ~ 960MHz Data Rate (Max): 256kbps Power - Output: 13dBm Sensitivity: -121dBm Memory Size: 64kB Flash, 4.35kB RAM Serial Interfaces: I2C, SPI, UART GPIO: 19 Voltage - Supply: 1.8 V ~ 3.6 V Current - Receiving: 18.5mA Current - Transmitting: 17mA ~ 30mA Operating Temperature: -40°C ~ 85°C Package / Case: 42-VFLGA Exposed Pad	Package: 42-VFLGA Exposed Pad	Stock4,914	General ISM < 1GHz	EZRadioPro	FSK, GFSK, OOK	240MHz ~ 960MHz	256kbps	13dBm	-121dBm	64kB Flash, 4.35kB RAM	I2C, SPI, UART	19	1.8 V ~ 3.6 V	18.5mA	17mA ~ 30mA	-40°C ~ 85°C	42-VFLGA Exposed Pad
SI1001-E-GM2	Silicon Labs	IC RF TXRX+MCU ISM<1GHZ 42-VFLGA Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: EZRadioPro Modulation: FSK, GFSK, OOK Frequency: 240MHz ~ 960MHz Data Rate (Max): 256kbps Power - Output: 20dBm Sensitivity: -121dBm Memory Size: 32kB Flash, 4.35kB RAM Serial Interfaces: I2C, SPI, UART GPIO: 22 Voltage - Supply: 1.8 V ~ 3.6 V Current - Receiving: 18.5mA Current - Transmitting: 85mA Operating Temperature: -40°C ~ 85°C Package / Case: 42-VFLGA Exposed Pad	Package: 42-VFLGA Exposed Pad	Stock6,648	General ISM < 1GHz	EZRadioPro	FSK, GFSK, OOK	240MHz ~ 960MHz	256kbps	20dBm	-121dBm	32kB Flash, 4.35kB RAM	I2C, SPI, UART	22	1.8 V ~ 3.6 V	18.5mA	85mA	-40°C ~ 85°C	42-VFLGA Exposed Pad
SI1005-E-GM2	Silicon Labs	IC RF TXRX+MCU ISM<1GHZ 42-VFLGA Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: EZRadioPro Modulation: FSK, GFSK, OOK Frequency: 240MHz ~ 960MHz Data Rate (Max): 256kbps Power - Output: 13dBm Sensitivity: -121dBm Memory Size: 32kB Flash, 4.35kB RAM Serial Interfaces: I2C, SPI, UART GPIO: 19 Voltage - Supply: 1.8 V ~ 3.6 V Current - Receiving: 18.5mA Current - Transmitting: 17mA ~ 30mA Operating Temperature: -40°C ~ 85°C Package / Case: 42-VFLGA Exposed Pad	Package: 42-VFLGA Exposed Pad	Stock9,456	General ISM < 1GHz	EZRadioPro	FSK, GFSK, OOK	240MHz ~ 960MHz	256kbps	13dBm	-121dBm	32kB Flash, 4.35kB RAM	I2C, SPI, UART	19	1.8 V ~ 3.6 V	18.5mA	17mA ~ 30mA	-40°C ~ 85°C	42-VFLGA Exposed Pad
SI1003-E-GM2	Silicon Labs	IC RF TXRX+MCU ISM<1GHZ 42-VFLGA Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: EZRadioPro Modulation: FSK, GFSK, OOK Frequency: 240MHz ~ 960MHz Data Rate (Max): 256kbps Power - Output: 13dBm Sensitivity: -121dBm Memory Size: 32kB Flash, 4.35kB RAM Serial Interfaces: I2C, SPI, UART GPIO: 22 Voltage - Supply: 1.8 V ~ 3.6 V Current - Receiving: 18.5mA Current - Transmitting: 17mA ~ 30mA Operating Temperature: -40°C ~ 85°C Package / Case: 42-VFLGA Exposed Pad	Package: 42-VFLGA Exposed Pad	Stock8,244	General ISM < 1GHz	EZRadioPro	FSK, GFSK, OOK	240MHz ~ 960MHz	256kbps	13dBm	-121dBm	32kB Flash, 4.35kB RAM	I2C, SPI, UART	22	1.8 V ~ 3.6 V	18.5mA	17mA ~ 30mA	-40°C ~ 85°C	42-VFLGA Exposed Pad
SI1012-C-GM2	Silicon Labs	IC RF TXRX+MCU ISM<1GHZ 42-VFLGA Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: EZRadioPro Modulation: FSK, GFSK, OOK Frequency: 240MHz ~ 960MHz Data Rate (Max): 256kbps Power - Output: 13dBm Sensitivity: -121dBm Memory Size: 16kB Flash, 768B RAM Serial Interfaces: I2C, SPI, UART GPIO: 15 Voltage - Supply: 1.8 V ~ 3.6 V Current - Receiving: 18.5mA Current - Transmitting: 17mA ~ 30mA Operating Temperature: -40°C ~ 85°C Package / Case: 42-VFLGA Exposed Pad	Package: 42-VFLGA Exposed Pad	Stock7,044	General ISM < 1GHz	EZRadioPro	FSK, GFSK, OOK	240MHz ~ 960MHz	256kbps	13dBm	-121dBm	16kB Flash, 768B RAM	I2C, SPI, UART	15	1.8 V ~ 3.6 V	18.5mA	17mA ~ 30mA	-40°C ~ 85°C	42-VFLGA Exposed Pad
SI1015-C-GM2	Silicon Labs	IC RF TXRX+MCU ISM<1GHZ 42-VFLGA Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: EZRadioPro Modulation: FSK, GFSK, OOK Frequency: 240MHz ~ 960MHz Data Rate (Max): 256kbps Power - Output: 13dBm Sensitivity: -121dBm Memory Size: 8kB Flash, 768B RAM Serial Interfaces: I2C, SPI, UART GPIO: 15 Voltage - Supply: 1.8 V ~ 3.6 V Current - Receiving: 18.5mA Current - Transmitting: 17mA ~ 30mA Operating Temperature: -40°C ~ 85°C Package / Case: 42-VFLGA Exposed Pad	Package: 42-VFLGA Exposed Pad	Stock8,448	General ISM < 1GHz	EZRadioPro	FSK, GFSK, OOK	240MHz ~ 960MHz	256kbps	13dBm	-121dBm	8kB Flash, 768B RAM	I2C, SPI, UART	15	1.8 V ~ 3.6 V	18.5mA	17mA ~ 30mA	-40°C ~ 85°C	42-VFLGA Exposed Pad
SI1061-A-GM	Silicon Labs	IC RF TXRX+MCU ISM<1GHZ 36-WFQFN Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: - Modulation: 4FSK, 4GFSK, FSK, GFSK, OOK Frequency: 142MHz ~ 1.05GHz Data Rate (Max): 1Mbps Power - Output: 20dBm Sensitivity: -126dBm Memory Size: 32kB Flash, 4kB RAM Serial Interfaces: I2C, SPI, UART GPIO: 15 Voltage - Supply: 1.8 V ~ 3.6 V Current - Receiving: 10.7mA ~ 13.7mA Current - Transmitting: 70mA ~ 85mA Operating Temperature: -40°C ~ 85°C Package / Case: 36-WFQFN Exposed Pad	Package: 36-WFQFN Exposed Pad	Stock11,520	General ISM < 1GHz	-	4FSK, 4GFSK, FSK, GFSK, OOK	142MHz ~ 1.05GHz	1Mbps	20dBm	-126dBm	32kB Flash, 4kB RAM	I2C, SPI, UART	15	1.8 V ~ 3.6 V	10.7mA ~ 13.7mA	70mA ~ 85mA	-40°C ~ 85°C	36-WFQFN Exposed Pad
SI1080-A-GM	Silicon Labs	IC RF TXRX+MCU ISM<1GHZ 36-WFQFN Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: - Modulation: 4FSK, 4GFSK, FSK, GFSK, OOK Frequency: 142MHz ~ 1.05GHz Data Rate (Max): 1Mbps Power - Output: 20dBm Sensitivity: -126dBm Memory Size: 16kB Flash, 768B RAM Serial Interfaces: I2C, SPI, UART GPIO: 15 Voltage - Supply: 1.8 V ~ 3.6 V Current - Receiving: 10.7mA ~ 13.7mA Current - Transmitting: 70mA ~ 85mA Operating Temperature: -40°C ~ 85°C Package / Case: 36-WFQFN Exposed Pad	Package: 36-WFQFN Exposed Pad	Stock6,996	General ISM < 1GHz	-	4FSK, 4GFSK, FSK, GFSK, OOK	142MHz ~ 1.05GHz	1Mbps	20dBm	-126dBm	16kB Flash, 768B RAM	I2C, SPI, UART	15	1.8 V ~ 3.6 V	10.7mA ~ 13.7mA	70mA ~ 85mA	-40°C ~ 85°C	36-WFQFN Exposed Pad
SI1081-A-GM	Silicon Labs	IC RF TXRX+MCU ISM<1GHZ 36-WFQFN Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: - Modulation: 4FSK, 4GFSK, FSK, GFSK, OOK Frequency: 142MHz ~ 1.05GHz Data Rate (Max): 1Mbps Power - Output: 20dBm Sensitivity: -126dBm Memory Size: 8kB Flash, 768B RAM Serial Interfaces: I2C, SPI, UART GPIO: 15 Voltage - Supply: 1.8 V ~ 3.6 V Current - Receiving: 10.7mA ~ 13.7mA Current - Transmitting: 70mA ~ 85mA Operating Temperature: -40°C ~ 85°C Package / Case: 36-WFQFN Exposed Pad	Package: 36-WFQFN Exposed Pad	Stock6,936	General ISM < 1GHz	-	4FSK, 4GFSK, FSK, GFSK, OOK	142MHz ~ 1.05GHz	1Mbps	20dBm	-126dBm	8kB Flash, 768B RAM	I2C, SPI, UART	15	1.8 V ~ 3.6 V	10.7mA ~ 13.7mA	70mA ~ 85mA	-40°C ~ 85°C	36-WFQFN Exposed Pad
SI1063-A-GM	Silicon Labs	IC RF TXRX+MCU ISM<1GHZ 36-WFQFN Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: - Modulation: 4FSK, 4GFSK, FSK, GFSK, OOK Frequency: 142MHz ~ 1.05GHz Data Rate (Max): 1Mbps Power - Output: 13dBm Sensitivity: -126dBm Memory Size: 32kB Flash, 4kB RAM Serial Interfaces: I2C, SPI, UART GPIO: 15 Voltage - Supply: 1.8 V ~ 3.6 V Current - Receiving: 10.7mA ~ 13.7mA Current - Transmitting: 18mA ~ 29mA Operating Temperature: -40°C ~ 85°C Package / Case: 36-WFQFN Exposed Pad	Package: 36-WFQFN Exposed Pad	Stock14,736	General ISM < 1GHz	-	4FSK, 4GFSK, FSK, GFSK, OOK	142MHz ~ 1.05GHz	1Mbps	13dBm	-126dBm	32kB Flash, 4kB RAM	I2C, SPI, UART	15	1.8 V ~ 3.6 V	10.7mA ~ 13.7mA	18mA ~ 29mA	-40°C ~ 85°C	36-WFQFN Exposed Pad
EM342-RT	Silicon Labs	IC RF TXRX+MCU 802.15.4 48-VFQFN Type: TxRx + MCU RF Family/Standard: 802.15.4 Protocol: Zigbee? Modulation: O-QPSK Frequency: 2.4GHz Data Rate (Max): 5Mbps Power - Output: 8dBm Sensitivity: -102dBm Memory Size: 128kB Flash, 12kB RAM Serial Interfaces: JTAG, SPI, UART GPIO: 16 Voltage - Supply: 2.1 V ~ 3.6 V Current - Receiving: 22mA ~ 28.5mA Current - Transmitting: 21.5mA ~ 43.5mA Operating Temperature: -40°C ~ 85°C Package / Case: 48-VFQFN Exposed Pad	Package: 48-VFQFN Exposed Pad	Stock7,716	802.15.4	Zigbee?	O-QPSK	2.4GHz	5Mbps	8dBm	-102dBm	128kB Flash, 12kB RAM	JTAG, SPI, UART	16	2.1 V ~ 3.6 V	22mA ~ 28.5mA	21.5mA ~ 43.5mA	-40°C ~ 85°C	48-VFQFN Exposed Pad
SI1082-A-GM	Silicon Labs	IC RF TXRX+MCU ISM<1GHZ 36-WFQFN Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: - Modulation: 4FSK, 4GFSK, FSK, GFSK, OOK Frequency: 142MHz ~ 1.05GHz Data Rate (Max): 1Mbps Power - Output: 20dBm Sensitivity: -126dBm Memory Size: 16kB Flash, 768B RAM Serial Interfaces: I2C, SPI, UART GPIO: 15 Voltage - Supply: 1.8 V ~ 3.6 V Current - Receiving: 10.7mA ~ 13.7mA Current - Transmitting: 18mA ~ 29mA Operating Temperature: -40°C ~ 85°C Package / Case: 36-WFQFN Exposed Pad	Package: 36-WFQFN Exposed Pad	Stock7,764	General ISM < 1GHz	-	4FSK, 4GFSK, FSK, GFSK, OOK	142MHz ~ 1.05GHz	1Mbps	20dBm	-126dBm	16kB Flash, 768B RAM	I2C, SPI, UART	15	1.8 V ~ 3.6 V	10.7mA ~ 13.7mA	18mA ~ 29mA	-40°C ~ 85°C	36-WFQFN Exposed Pad
SI1064-A-GM	Silicon Labs	IC RF TXRX+MCU ISM<1GHZ 36-WFQFN Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: - Modulation: 4FSK, 4GFSK, FSK, GFSK, OOK Frequency: 283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz Data Rate (Max): 500kbps Power - Output: 13dBm Sensitivity: -116dBm Memory Size: 64kB Flash 4kB RAM Serial Interfaces: I2C, SPI, UART GPIO: 15 Voltage - Supply: 1.8 V ~ 3.6 V Current - Receiving: 10.7mA ~ 13.7mA Current - Transmitting: 18mA ~ 29mA Operating Temperature: -40°C ~ 85°C Package / Case: 36-WFQFN Exposed Pad	Package: 36-WFQFN Exposed Pad	Stock9,792	General ISM < 1GHz	-	4FSK, 4GFSK, FSK, GFSK, OOK	283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz	500kbps	13dBm	-116dBm	64kB Flash 4kB RAM	I2C, SPI, UART	15	1.8 V ~ 3.6 V	10.7mA ~ 13.7mA	18mA ~ 29mA	-40°C ~ 85°C	36-WFQFN Exposed Pad
SI1085-A-GM	Silicon Labs	IC RF TXRX+MCU ISM<1GHZ 36-WFQFN Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: - Modulation: 4FSK, 4GFSK, FSK, GFSK, OOK Frequency: 283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz Data Rate (Max): 500kbps Power - Output: 13dBm Sensitivity: -116dBm Memory Size: 8kB Flash, 768B RAM Serial Interfaces: I2C, SPI, UART GPIO: 15 Voltage - Supply: 1.8 V ~ 3.6 V Current - Receiving: 10.7mA ~ 13.7mA Current - Transmitting: 18mA ~ 29mA Operating Temperature: -40°C ~ 85°C Package / Case: 36-WFQFN Exposed Pad	Package: 36-WFQFN Exposed Pad	Stock10,188	General ISM < 1GHz	-	4FSK, 4GFSK, FSK, GFSK, OOK	283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz	500kbps	13dBm	-116dBm	8kB Flash, 768B RAM	I2C, SPI, UART	15	1.8 V ~ 3.6 V	10.7mA ~ 13.7mA	18mA ~ 29mA	-40°C ~ 85°C	36-WFQFN Exposed Pad
SI4420-D1-FT	Silicon Labs	IC RF TXRX ISM<1GHZ 16-TSSOP Type: TxRx Only RF Family/Standard: General ISM < 1GHz Protocol: - Modulation: FSK Frequency: 315MHz, 434MHz, 868MHz, 915MHz Data Rate (Max): 256kbps Power - Output: 8dBm Sensitivity: -109dBm Memory Size: - Serial Interfaces: SPI GPIO: - Voltage - Supply: 2.2 V ~ 5.4 V Current - Receiving: 11mA ~ 13mA Current - Transmitting: 13mA ~ 24mA Operating Temperature: -40°C ~ 85°C Package / Case: 16-TSSOP (0.173", 4.40mm Width)	Package: 16-TSSOP (0.173", 4.40mm Width)	Stock11,412	General ISM < 1GHz	-	FSK	315MHz, 434MHz, 868MHz, 915MHz	256kbps	8dBm	-109dBm	-	SPI	-	2.2 V ~ 5.4 V	11mA ~ 13mA	13mA ~ 24mA	-40°C ~ 85°C	16-TSSOP (0.173", 4.40mm Width)
SI1083-A-GM	Silicon Labs	IC RF TXRX+MCU ISM<1GHZ 36-WFQFN Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: - Modulation: 4FSK, 4GFSK, FSK, GFSK, OOK Frequency: 142MHz ~ 1.05GHz Data Rate (Max): 1Mbps Power - Output: 13dBm Sensitivity: -126dBm Memory Size: 8kB Flash, 768B RAM Serial Interfaces: I2C, SPI, UART GPIO: 15 Voltage - Supply: 1.8 V ~ 3.6 V Current - Receiving: 10.7mA ~ 13.7mA Current - Transmitting: 18mA ~ 29mA Operating Temperature: -40°C ~ 85°C Package / Case: 36-WFQFN Exposed Pad	Package: 36-WFQFN Exposed Pad	Stock20,064	General ISM < 1GHz	-	4FSK, 4GFSK, FSK, GFSK, OOK	142MHz ~ 1.05GHz	1Mbps	13dBm	-126dBm	8kB Flash, 768B RAM	I2C, SPI, UART	15	1.8 V ~ 3.6 V	10.7mA ~ 13.7mA	18mA ~ 29mA	-40°C ~ 85°C	36-WFQFN Exposed Pad
SI1084-A-GM	Silicon Labs	IC RF TXRX+MCU ISM<1GHZ 36-WFQFN Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: - Modulation: 4FSK, 4GFSK, FSK, GFSK, OOK Frequency: 283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz Data Rate (Max): 500kbps Power - Output: 13dBm Sensitivity: -116dBm Memory Size: 16kB Flash, 768B RAM Serial Interfaces: I2C, SPI, UART GPIO: 15 Voltage - Supply: 1.8 V ~ 3.6 V Current - Receiving: 10.7mA ~ 13.7mA Current - Transmitting: 18mA ~ 29mA Operating Temperature: -40°C ~ 85°C Package / Case: 36-WFQFN Exposed Pad	Package: 36-WFQFN Exposed Pad	Stock16,944	General ISM < 1GHz	-	4FSK, 4GFSK, FSK, GFSK, OOK	283MHz ~ 350MHz, 425MHz ~ 525MHz, 850MHz ~ 960MHz	500kbps	13dBm	-116dBm	16kB Flash, 768B RAM	I2C, SPI, UART	15	1.8 V ~ 3.6 V	10.7mA ~ 13.7mA	18mA ~ 29mA	-40°C ~ 85°C	36-WFQFN Exposed Pad
SI4438-C2A-GM	Silicon Labs	IC RF TXRX+MCU ISM<1GHZ 20-VFQFN Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: - Modulation: FSK, GFSK, GMSK, OOK Frequency: 425MHz ~ 525MHz Data Rate (Max): 500kbps Power - Output: 20dBm (Max) Sensitivity: -124dBm Memory Size: - Serial Interfaces: SPI GPIO: 4 Voltage - Supply: 1.8 V ~ 3.6 V Current - Receiving: 13.7mA Current - Transmitting: 75mA Operating Temperature: -40°C ~ 85°C Package / Case: 20-VFQFN Exposed Pad	Package: 20-VFQFN Exposed Pad	Stock7,692	General ISM < 1GHz	-	FSK, GFSK, GMSK, OOK	425MHz ~ 525MHz	500kbps	20dBm (Max)	-124dBm	-	SPI	4	1.8 V ~ 3.6 V	13.7mA	75mA	-40°C ~ 85°C	20-VFQFN Exposed Pad
SI4721-B20-GM	Silicon Labs	IC RF TXRX VHF 20-UFQFN Type: TxRx Only RF Family/Standard: VHF Protocol: FM Radio Modulation: - Frequency: 76MHz ~ 108MHz Data Rate (Max): - Power - Output: - Sensitivity: - Memory Size: - Serial Interfaces: I2S, SPI GPIO: 3 Voltage - Supply: 2.7 V ~ 5.5 V Current - Receiving: 16.8mA ~ 19.8mA Current - Transmitting: 18.3mA ~ 18.8mA Operating Temperature: -40°C ~ 95°C Package / Case: 20-UFQFN Exposed Pad	Package: 20-UFQFN Exposed Pad	Stock13,578	VHF	FM Radio	-	76MHz ~ 108MHz	-	-	-	-	I2S, SPI	3	2.7 V ~ 5.5 V	16.8mA ~ 19.8mA	18.3mA ~ 18.8mA	-40°C ~ 95°C	20-UFQFN Exposed Pad
SI4432-B1-FM	Silicon Labs	IC RF TXRX ISM<1GHZ 20-VFQFN Type: TxRx Only RF Family/Standard: General ISM < 1GHz Protocol: - Modulation: FSK, GFSK, OOK Frequency: 240MHz ~ 930MHz Data Rate (Max): 256kbps Power - Output: 20dBm (Max) Sensitivity: -121dBm Memory Size: - Serial Interfaces: SPI GPIO: 3 Voltage - Supply: 1.8 V ~ 3.6 V Current - Receiving: 18.5mA Current - Transmitting: 85mA Operating Temperature: -40°C ~ 85°C Package / Case: 20-VFQFN Exposed Pad	Package: 20-VFQFN Exposed Pad	Stock6,588	General ISM < 1GHz	-	FSK, GFSK, OOK	240MHz ~ 930MHz	256kbps	20dBm (Max)	-121dBm	-	SPI	3	1.8 V ~ 3.6 V	18.5mA	85mA	-40°C ~ 85°C	20-VFQFN Exposed Pad
EZR32WG230F256R63G-B0	Silicon Labs	IC RF TXRX+MCU 802.15.4 64-VFQFN Type: TxRx + MCU RF Family/Standard: 802.15.4 Protocol: EZRadioPro Modulation: 4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK Frequency: 142MHz ~ 1.05GHz Data Rate (Max): 1Mbps Power - Output: 20dBm Sensitivity: -129dBm Memory Size: 256kB Flash, 32kB RAM Serial Interfaces: I2C, SPI, UART, USART GPIO: 41 Voltage - Supply: 1.98 V ~ 3.8 V Current - Receiving: 11.1mA ~ 13.7mA Current - Transmitting: 18mA ~ 88mA Operating Temperature: -40°C ~ 85°C Package / Case: 64-VFQFN Exposed Pad	Package: 64-VFQFN Exposed Pad	Stock8,748	802.15.4	EZRadioPro	4FSK, 4GFSK, FSK, GFSK, GMSK, MSK, OOK	142MHz ~ 1.05GHz	1Mbps	20dBm	-129dBm	256kB Flash, 32kB RAM	I2C, SPI, UART, USART	41	1.98 V ~ 3.8 V	11.1mA ~ 13.7mA	18mA ~ 88mA	-40°C ~ 85°C	64-VFQFN Exposed Pad
EFR32FG1P133F256GM48-C0	Silicon Labs	PERFORMANCE LINE: EFR32FG DUAL,2 Type: TxRx + MCU RF Family/Standard: - Protocol: Flex Gecko Modulation: 2FSK, 4FSK, DSSS, GFSK, GMSK, MSK, O-QPSK Frequency: 110MHz ~ 191MHz, 195MHz ~ 358MHz, 390MHz ~ 574MHz, 779MHz ~ 956MHz, 2.4GHz ~ 2.48GHz Data Rate (Max): 1Mbps Power - Output: 20dBm Sensitivity: -121dBm Memory Size: 256kB Flash, 32kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 28 Voltage - Supply: 1.85 V ~ 3.8 V Current - Receiving: 8.7mA Current - Transmitting: 34mA Operating Temperature: -40°C ~ 85°C Package / Case: 48-VFQFN Exposed Pad	Package: 48-VFQFN Exposed Pad	Stock8,760	-	Flex Gecko	2FSK, 4FSK, DSSS, GFSK, GMSK, MSK, O-QPSK	110MHz ~ 191MHz, 195MHz ~ 358MHz, 390MHz ~ 574MHz, 779MHz ~ 956MHz, 2.4GHz ~ 2.48GHz	1Mbps	20dBm	-121dBm	256kB Flash, 32kB RAM	I2C, I2S, SPI, UART	28	1.85 V ~ 3.8 V	8.7mA	34mA	-40°C ~ 85°C	48-VFQFN Exposed Pad