Page 21 - Silicon Labs Products - RF Transceiver ICs

EFR32MG12P232F1024GM48-BR
Silicon Labs

MIGHTY GECKO QFN48 2.4G 19DB MES

Package: 48-VFQFN Exposed Pad

Stock4,266
SI1023-B-GM
Silicon Labs

IC RF TXRX+MCU ISM<1GHZ 85-VFLGA

Package: 85-VFLGA Exposed Pad

Stock8,460
EFR32MG12P132F1024GL125-B
Silicon Labs

MIGHTY GECKO BGA125 2.4G 10DB ME

Package: 125-VFBGA

Stock5,418
EFR32MG12P132F1024GL125-BR
Silicon Labs

MIGHTY GECKO BGA125 2.4G 10DB ME

Package: 125-VFBGA

Stock8,694
SI1027-B-GM
Silicon Labs

IC RF TXRX+MCU ISM<1GHZ 85-VFLGA

Package: 85-VFLGA Exposed Pad

Stock3,978
EFR32BG12P332F1024GM48-B
Silicon Labs

BLUE GECKO QFN48 2.4G 10DB BLE/P

Package: 48-VFQFN Exposed Pad

Stock8,244
EFR32BG12P332F1024GM48-BR
Silicon Labs

BLUE GECKO QFN48 2.4G 10DB BLE/P

Package: 48-VFQFN Exposed Pad

Stock8,838
EFR32FG12P432F1024GM48-BR
Silicon Labs

FLEX GECKO QFN48 2.4G 19DB PROPR

Package: 48-VFQFN Exposed Pad

Stock6,624
EFR32FG12P231F1024GL125-B
Silicon Labs

FLEX GECKO BGA125 SUBG 20DB PROP

Package: 125-VFBGA

Stock2,574
EFR32MG13P733F512GM48-BR
Silicon Labs

MIGHTY PREMIUM QFN48 DUAL 19 DBM

Package: 48-VFQFN Exposed Pad

Stock5,868
EFR32FG12P231F1024GL125-BR
Silicon Labs

FLEX GECKO BGA125 SUBG 20DB PROP

Package: 125-VFBGA

Stock5,562
EM3586-RT
Silicon Labs

IC RF TXRX+MCU 802.15.4 48-VFQFN

Package: 48-VFQFN Exposed Pad

Stock4,338
EFR32MG12P132F1024GM48-B
Silicon Labs

MIGHTY GECKO QFN48 2.4G 10DB MES

Package: 48-VFQFN Exposed Pad

Stock3,474
EFR32MG12P132F1024GM48-BR
Silicon Labs

MIGHTY GECKO QFN48 2.4G 10DB MES

Package: 48-VFQFN Exposed Pad

Stock2,628
EFR32FG12P231F1024GM48-B
Silicon Labs

FLEX GECKO QFN48 SUBG 20DB PROPR

Package: 48-VFQFN Exposed Pad

Stock8,676
EFR32FG12P231F1024GM48-BR
Silicon Labs

FLEX GECKO QFN48 SUBG 20DB PROPR

Package: 48-VFQFN Exposed Pad

Stock6,624
EM3591-RT
Silicon Labs

IC RF TXRX+MCU 802.15.4 56-VFQFN

Package: 56-VFQFN Exposed Pad

Stock4,860
EM3582-RT
Silicon Labs

IC RF TXRX+MCU 802.15.4 48-VFQFN

Package: 48-VFQFN Exposed Pad

Stock2,340
EFR32FG12P232F1024GL125-B
Silicon Labs

FLEX GECKO BGA125 2.4G 19DB PROP

Package: 125-VFBGA

Stock8,622
EFR32FG12P232F1024GL125-BR
Silicon Labs

FLEX GECKO BGA125 2.4G 19DB PROP

Package: 125-VFBGA

Stock7,812

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
EFR32MG12P232F1024GM48-BR	Silicon Labs	MIGHTY GECKO QFN48 2.4G 19DB MES Type: TxRx + MCU RF Family/Standard: 802.15.4, Bluetooth Protocol: Bluetooth v4.0, Thread, Zigbee? Modulation: 2-FSK, 4-FSK, DSSS, GMSK, O-QPSK Frequency: 2.4GHz Data Rate (Max): 2Mbps Power - Output: 19dBm Sensitivity: -102dBm Memory Size: 1024kB Flash, 128kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 31 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8mA ~ 10.8mA Current - Transmitting: 8.2mA ~ 126.7mA Operating Temperature: -40°C ~ 85°C Package / Case: 48-VFQFN Exposed Pad	Package: 48-VFQFN Exposed Pad	Stock4,266	802.15.4, Bluetooth	Bluetooth v4.0, Thread, Zigbee?	2-FSK, 4-FSK, DSSS, GMSK, O-QPSK	2.4GHz	2Mbps	19dBm	-102dBm	1024kB Flash, 128kB RAM	I2C, I2S, SPI, UART	31	1.8 V ~ 3.8 V	8mA ~ 10.8mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	48-VFQFN Exposed Pad
SI1023-B-GM	Silicon Labs	IC RF TXRX+MCU ISM<1GHZ 85-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 (Max) Sensitivity: -121dBm Memory Size: 16kB Flash, 4.4kB RAM Serial Interfaces: I2C, SPI, UART GPIO: 53 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 18.5mA Current - Transmitting: 85mA Operating Temperature: -40°C ~ 85°C Package / Case: 85-VFLGA Exposed Pad	Package: 85-VFLGA Exposed Pad	Stock8,460	General ISM < 1GHz	EZRadioPro	FSK, GFSK, OOK	240MHz ~ 960MHz	256kbps	20dBm (Max)	-121dBm	16kB Flash, 4.4kB RAM	I2C, SPI, UART	53	1.8 V ~ 3.8 V	18.5mA	85mA	-40°C ~ 85°C	85-VFLGA Exposed Pad
EFR32MG12P132F1024GL125-B	Silicon Labs	MIGHTY GECKO BGA125 2.4G 10DB ME Type: TxRx + MCU RF Family/Standard: 802.15.4, Bluetooth Protocol: Bluetooth v4.0, Thread, Zigbee? Modulation: 2-FSK, 4-FSK, DSSS, GMSK, O-QPSK Frequency: 2.4GHz Data Rate (Max): 2Mbps Power - Output: 10dBm Sensitivity: -102dBm Memory Size: 1024kB Flash, 128kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 65 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8mA ~ 10.8mA Current - Transmitting: 8.2mA ~ 126.7mA Operating Temperature: -40°C ~ 85°C Package / Case: 125-VFBGA	Package: 125-VFBGA	Stock5,418	802.15.4, Bluetooth	Bluetooth v4.0, Thread, Zigbee?	2-FSK, 4-FSK, DSSS, GMSK, O-QPSK	2.4GHz	2Mbps	10dBm	-102dBm	1024kB Flash, 128kB RAM	I2C, I2S, SPI, UART	65	1.8 V ~ 3.8 V	8mA ~ 10.8mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	125-VFBGA
EFR32MG12P132F1024GL125-BR	Silicon Labs	MIGHTY GECKO BGA125 2.4G 10DB ME Type: TxRx + MCU RF Family/Standard: 802.15.4, Bluetooth Protocol: Bluetooth v4.0, Thread, Zigbee? Modulation: 2-FSK, 4-FSK, DSSS, GMSK, O-QPSK Frequency: 2.4GHz Data Rate (Max): 2Mbps Power - Output: 10dBm Sensitivity: -102dBm Memory Size: 1024kB Flash, 128kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 65 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8mA ~ 10.8mA Current - Transmitting: 8.2mA ~ 126.7mA Operating Temperature: -40°C ~ 85°C Package / Case: 125-VFBGA	Package: 125-VFBGA	Stock8,694	802.15.4, Bluetooth	Bluetooth v4.0, Thread, Zigbee?	2-FSK, 4-FSK, DSSS, GMSK, O-QPSK	2.4GHz	2Mbps	10dBm	-102dBm	1024kB Flash, 128kB RAM	I2C, I2S, SPI, UART	65	1.8 V ~ 3.8 V	8mA ~ 10.8mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	125-VFBGA
SI1027-B-GM	Silicon Labs	IC RF TXRX+MCU ISM<1GHZ 85-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 (Max) Sensitivity: -121dBm Memory Size: 16kB Flash, 4.4kB RAM Serial Interfaces: I2C, SPI, UART GPIO: 53 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 18.5mA Current - Transmitting: 17mA ~ 30mA Operating Temperature: -40°C ~ 85°C Package / Case: 85-VFLGA Exposed Pad	Package: 85-VFLGA Exposed Pad	Stock3,978	General ISM < 1GHz	EZRadioPro	FSK, GFSK, OOK	240MHz ~ 960MHz	256kbps	13dBm (Max)	-121dBm	16kB Flash, 4.4kB RAM	I2C, SPI, UART	53	1.8 V ~ 3.8 V	18.5mA	17mA ~ 30mA	-40°C ~ 85°C	85-VFLGA Exposed Pad
EFR32BG12P332F1024GM48-B	Silicon Labs	BLUE GECKO QFN48 2.4G 10DB BLE/P Type: TxRx + MCU RF Family/Standard: Bluetooth Protocol: Bluetooth v4.0 Modulation: 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK Frequency: 2.4GHz Data Rate (Max): 2Mbps Power - Output: 10dBm Sensitivity: -102dBm Memory Size: 1024kB Flash, 256kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 31 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8mA ~ 10.8mA Current - Transmitting: 8.2mA ~ 126.7mA Operating Temperature: -40°C ~ 85°C Package / Case: 48-VFQFN Exposed Pad	Package: 48-VFQFN Exposed Pad	Stock8,244	Bluetooth	Bluetooth v4.0	2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK	2.4GHz	2Mbps	10dBm	-102dBm	1024kB Flash, 256kB RAM	I2C, I2S, SPI, UART	31	1.8 V ~ 3.8 V	8mA ~ 10.8mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	48-VFQFN Exposed Pad
EFR32BG12P332F1024GM48-BR	Silicon Labs	BLUE GECKO QFN48 2.4G 10DB BLE/P Type: TxRx + MCU RF Family/Standard: Bluetooth Protocol: Bluetooth v4.0 Modulation: 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK Frequency: 2.4GHz Data Rate (Max): 2Mbps Power - Output: 10dBm Sensitivity: -102dBm Memory Size: 1024kB Flash, 256kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 31 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8mA ~ 10.8mA Current - Transmitting: 8.2mA ~ 126.7mA Operating Temperature: -40°C ~ 85°C Package / Case: 48-VFQFN Exposed Pad	Package: 48-VFQFN Exposed Pad	Stock8,838	Bluetooth	Bluetooth v4.0	2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK	2.4GHz	2Mbps	10dBm	-102dBm	1024kB Flash, 256kB RAM	I2C, I2S, SPI, UART	31	1.8 V ~ 3.8 V	8mA ~ 10.8mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	48-VFQFN Exposed Pad
EFR32FG12P432F1024GM48-BR	Silicon Labs	FLEX GECKO QFN48 2.4G 19DB PROPR Type: TxRx + MCU RF Family/Standard: - Protocol: - Modulation: 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 2.4GHz Data Rate (Max): 2Mbps Power - Output: 19dBm Sensitivity: -102dBm Memory Size: 1024kB Flash, 256kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 31 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8mA ~ 10.8mA Current - Transmitting: 8.2mA ~ 126.7mA Operating Temperature: -40°C ~ 85°C Package / Case: 48-VFQFN Exposed Pad	Package: 48-VFQFN Exposed Pad	Stock6,624	-	-	2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK	2.4GHz	2Mbps	19dBm	-102dBm	1024kB Flash, 256kB RAM	I2C, I2S, SPI, UART	31	1.8 V ~ 3.8 V	8mA ~ 10.8mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	48-VFQFN Exposed Pad
EFR32FG12P231F1024GL125-B	Silicon Labs	FLEX GECKO BGA125 SUBG 20DB PROP Type: TxRx + MCU RF Family/Standard: - Protocol: - Modulation: 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz Data Rate (Max): 2Mbps Power - Output: 20dBm Sensitivity: -102dBm Memory Size: 1024kB Flash, 128kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 65 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8mA ~ 10.8mA Current - Transmitting: 8.2mA ~ 126.7mA Operating Temperature: -40°C ~ 85°C Package / Case: 125-VFBGA	Package: 125-VFBGA	Stock2,574	-	-	2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK	169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz	2Mbps	20dBm	-102dBm	1024kB Flash, 128kB RAM	I2C, I2S, SPI, UART	65	1.8 V ~ 3.8 V	8mA ~ 10.8mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	125-VFBGA
EFR32MG13P733F512GM48-BR	Silicon Labs	MIGHTY PREMIUM QFN48 DUAL 19 DBM Type: TxRx + MCU RF Family/Standard: 802.15.4, General ISM < 1GHz Protocol: Bluetooth v4.0, Thread, Zigbee? Modulation: 2-FSK, 4-FSK, DSSS, GMSK, O-QPSK Frequency: 169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz, 2.4GHz Data Rate (Max): 2Mbps Power - Output: 20dBm Sensitivity: -102dBm Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: I2C, UART, USART GPIO: 28 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8.4mA ~ 11mA Current - Transmitting: 8.5mA ~ 134.3 Operating Temperature: -40°C ~ 85°C Package / Case: 48-VFQFN Exposed Pad	Package: 48-VFQFN Exposed Pad	Stock5,868	802.15.4, General ISM < 1GHz	Bluetooth v4.0, Thread, Zigbee?	2-FSK, 4-FSK, DSSS, GMSK, O-QPSK	169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz, 2.4GHz	2Mbps	20dBm	-102dBm	512kB Flash, 64kB RAM	I2C, UART, USART	28	1.8 V ~ 3.8 V	8.4mA ~ 11mA	8.5mA ~ 134.3	-40°C ~ 85°C	48-VFQFN Exposed Pad
EFR32FG12P231F1024GL125-BR	Silicon Labs	FLEX GECKO BGA125 SUBG 20DB PROP Type: TxRx + MCU RF Family/Standard: - Protocol: - Modulation: 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz Data Rate (Max): 2Mbps Power - Output: 20dBm Sensitivity: -102dBm Memory Size: 1024kB Flash, 128kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 65 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8mA ~ 10.8mA Current - Transmitting: 8.2mA ~ 126.7mA Operating Temperature: -40°C ~ 85°C Package / Case: 125-VFBGA	Package: 125-VFBGA	Stock5,562	-	-	2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK	169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz	2Mbps	20dBm	-102dBm	1024kB Flash, 128kB RAM	I2C, I2S, SPI, UART	65	1.8 V ~ 3.8 V	8mA ~ 10.8mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	125-VFBGA
EM3586-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): 12Mbps Power - Output: 8dBm Sensitivity: -102dBm Memory Size: 512kB Flash, 32kB RAM Serial Interfaces: I2C, JTAG, SPI, UART, USB GPIO: 24 Voltage - Supply: 2.1 V ~ 3.6 V Current - Receiving: 23.5mA ~ 30mA Current - Transmitting: 24mA ~ 45mA Operating Temperature: -40°C ~ 85°C Package / Case: 48-VFQFN Exposed Pad	Package: 48-VFQFN Exposed Pad	Stock4,338	802.15.4	Zigbee?	O-QPSK	2.4GHz	12Mbps	8dBm	-102dBm	512kB Flash, 32kB RAM	I2C, JTAG, SPI, UART, USB	24	2.1 V ~ 3.6 V	23.5mA ~ 30mA	24mA ~ 45mA	-40°C ~ 85°C	48-VFQFN Exposed Pad
EFR32MG12P132F1024GM48-B	Silicon Labs	MIGHTY GECKO QFN48 2.4G 10DB MES Type: TxRx + MCU RF Family/Standard: 802.15.4, Bluetooth Protocol: Bluetooth v4.0, Thread, Zigbee? Modulation: 2-FSK, 4-FSK, DSSS, GMSK, O-QPSK Frequency: 2.4GHz Data Rate (Max): 2Mbps Power - Output: 10dBm Sensitivity: -102dBm Memory Size: 1024kB Flash, 128kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 31 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8mA ~ 10.8mA Current - Transmitting: 8.2mA ~ 126.7mA Operating Temperature: -40°C ~ 85°C Package / Case: 48-VFQFN Exposed Pad	Package: 48-VFQFN Exposed Pad	Stock3,474	802.15.4, Bluetooth	Bluetooth v4.0, Thread, Zigbee?	2-FSK, 4-FSK, DSSS, GMSK, O-QPSK	2.4GHz	2Mbps	10dBm	-102dBm	1024kB Flash, 128kB RAM	I2C, I2S, SPI, UART	31	1.8 V ~ 3.8 V	8mA ~ 10.8mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	48-VFQFN Exposed Pad
EFR32MG12P132F1024GM48-BR	Silicon Labs	MIGHTY GECKO QFN48 2.4G 10DB MES Type: TxRx + MCU RF Family/Standard: 802.15.4, Bluetooth Protocol: Bluetooth v4.0, Thread, Zigbee? Modulation: 2-FSK, 4-FSK, DSSS, GMSK, O-QPSK Frequency: 2.4GHz Data Rate (Max): 2Mbps Power - Output: 10dBm Sensitivity: -102dBm Memory Size: 1024kB Flash, 128kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 31 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8mA ~ 10.8mA Current - Transmitting: 8.2mA ~ 126.7mA Operating Temperature: -40°C ~ 85°C Package / Case: 48-VFQFN Exposed Pad	Package: 48-VFQFN Exposed Pad	Stock2,628	802.15.4, Bluetooth	Bluetooth v4.0, Thread, Zigbee?	2-FSK, 4-FSK, DSSS, GMSK, O-QPSK	2.4GHz	2Mbps	10dBm	-102dBm	1024kB Flash, 128kB RAM	I2C, I2S, SPI, UART	31	1.8 V ~ 3.8 V	8mA ~ 10.8mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	48-VFQFN Exposed Pad
EFR32FG12P231F1024GM48-B	Silicon Labs	FLEX GECKO QFN48 SUBG 20DB PROPR Type: TxRx + MCU RF Family/Standard: - Protocol: - Modulation: 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz Data Rate (Max): 2Mbps Power - Output: 20dBm Sensitivity: -102dBm Memory Size: 1024kB Flash, 128kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 31 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8mA ~ 10.8mA Current - Transmitting: 8.2mA ~ 126.7mA Operating Temperature: -40°C ~ 85°C Package / Case: 48-VFQFN Exposed Pad	Package: 48-VFQFN Exposed Pad	Stock8,676	-	-	2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK	169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz	2Mbps	20dBm	-102dBm	1024kB Flash, 128kB RAM	I2C, I2S, SPI, UART	31	1.8 V ~ 3.8 V	8mA ~ 10.8mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	48-VFQFN Exposed Pad
EFR32FG12P231F1024GM48-BR	Silicon Labs	FLEX GECKO QFN48 SUBG 20DB PROPR Type: TxRx + MCU RF Family/Standard: - Protocol: - Modulation: 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz Data Rate (Max): 2Mbps Power - Output: 20dBm Sensitivity: -102dBm Memory Size: 1024kB Flash, 128kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 31 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8mA ~ 10.8mA Current - Transmitting: 8.2mA ~ 126.7mA Operating Temperature: -40°C ~ 85°C Package / Case: 48-VFQFN Exposed Pad	Package: 48-VFQFN Exposed Pad	Stock6,624	-	-	2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK	169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz	2Mbps	20dBm	-102dBm	1024kB Flash, 128kB RAM	I2C, I2S, SPI, UART	31	1.8 V ~ 3.8 V	8mA ~ 10.8mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	48-VFQFN Exposed Pad
EM3591-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): 5Mbps Power - Output: 8dBm Sensitivity: -102dBm Memory Size: 256kB Flash, 32kB RAM Serial Interfaces: I2C, JTAG, SPI, UART 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	Stock4,860	802.15.4	Zigbee?	O-QPSK	2.4GHz	5Mbps	8dBm	-102dBm	256kB Flash, 32kB RAM	I2C, JTAG, SPI, UART	32	2.1 V ~ 3.6 V	23.5mA ~ 29.5mA	24mA ~ 44mA	-40°C ~ 85°C	56-VFQFN Exposed Pad
EM3582-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): 12Mbps Power - Output: 8dBm Sensitivity: -102dBm Memory Size: 256kB Flash, 32kB RAM Serial Interfaces: I2C, JTAG, SPI, UART, USB GPIO: 24 Voltage - Supply: 2.1 V ~ 3.6 V Current - Receiving: 23.5mA ~ 30mA Current - Transmitting: 24mA ~ 45mA Operating Temperature: -40°C ~ 85°C Package / Case: 48-VFQFN Exposed Pad	Package: 48-VFQFN Exposed Pad	Stock2,340	802.15.4	Zigbee?	O-QPSK	2.4GHz	12Mbps	8dBm	-102dBm	256kB Flash, 32kB RAM	I2C, JTAG, SPI, UART, USB	24	2.1 V ~ 3.6 V	23.5mA ~ 30mA	24mA ~ 45mA	-40°C ~ 85°C	48-VFQFN Exposed Pad
EFR32FG12P232F1024GL125-B	Silicon Labs	FLEX GECKO BGA125 2.4G 19DB PROP Type: TxRx + MCU RF Family/Standard: - Protocol: - Modulation: 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 2.4GHz Data Rate (Max): 2Mbps Power - Output: 19dBm Sensitivity: -102dBm Memory Size: 1024kB Flash, 128kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 65 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8mA ~ 10.8mA Current - Transmitting: 8.2mA ~ 126.7mA Operating Temperature: -40°C ~ 85°C Package / Case: 125-VFBGA	Package: 125-VFBGA	Stock8,622	-	-	2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK	2.4GHz	2Mbps	19dBm	-102dBm	1024kB Flash, 128kB RAM	I2C, I2S, SPI, UART	65	1.8 V ~ 3.8 V	8mA ~ 10.8mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	125-VFBGA
EFR32FG12P232F1024GL125-BR	Silicon Labs	FLEX GECKO BGA125 2.4G 19DB PROP Type: TxRx + MCU RF Family/Standard: - Protocol: - Modulation: 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 2.4GHz Data Rate (Max): 2Mbps Power - Output: 19dBm Sensitivity: -102dBm Memory Size: 1024kB Flash, 128kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 65 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8mA ~ 10.8mA Current - Transmitting: 8.2mA ~ 126.7mA Operating Temperature: -40°C ~ 85°C Package / Case: 125-VFBGA	Package: 125-VFBGA	Stock7,812	-	-	2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK	2.4GHz	2Mbps	19dBm	-102dBm	1024kB Flash, 128kB RAM	I2C, I2S, SPI, UART	65	1.8 V ~ 3.8 V	8mA ~ 10.8mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	125-VFBGA
EFR32BG12P232F1024GL125-B	Silicon Labs	BLUE GECKO BGA125 2.4G 10DB BLE/ Type: TxRx + MCU RF Family/Standard: Bluetooth Protocol: Bluetooth v4.0 Modulation: 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK Frequency: 2.4GHz Data Rate (Max): 2Mbps Power - Output: 10dBm Sensitivity: -102dBm Memory Size: 1024kB Flash, 128kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 65 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8mA ~ 10.8mA Current - Transmitting: 8.2mA ~ 126.7mA Operating Temperature: -40°C ~ 85°C Package / Case: 125-VFBGA	Package: 125-VFBGA	Stock3,420	Bluetooth	Bluetooth v4.0	2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK	2.4GHz	2Mbps	10dBm	-102dBm	1024kB Flash, 128kB RAM	I2C, I2S, SPI, UART	65	1.8 V ~ 3.8 V	8mA ~ 10.8mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	125-VFBGA
EFR32BG12P232F1024GL125-BR	Silicon Labs	BLUE GECKO BGA125 2.4G 10DB BLE/ Type: TxRx + MCU RF Family/Standard: Bluetooth Protocol: Bluetooth v4.0 Modulation: 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK Frequency: 2.4GHz Data Rate (Max): 2Mbps Power - Output: 10dBm Sensitivity: -102dBm Memory Size: 1024kB Flash, 128kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 65 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8mA ~ 10.8mA Current - Transmitting: 8.2mA ~ 126.7mA Operating Temperature: -40°C ~ 85°C Package / Case: 125-VFBGA	Package: 125-VFBGA	Stock8,892	Bluetooth	Bluetooth v4.0	2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK	2.4GHz	2Mbps	10dBm	-102dBm	1024kB Flash, 128kB RAM	I2C, I2S, SPI, UART	65	1.8 V ~ 3.8 V	8mA ~ 10.8mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	125-VFBGA
EM3581-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: 256kB Flash, 32kB RAM Serial Interfaces: I2C, JTAG, SPI, UART GPIO: 24 Voltage - Supply: 2.1 V ~ 3.6 V Current - Receiving: 23.5mA ~ 30mA Current - Transmitting: 24mA ~ 45mA Operating Temperature: -40°C ~ 85°C Package / Case: 48-VFQFN Exposed Pad	Package: 48-VFQFN Exposed Pad	Stock7,326	802.15.4	Zigbee?	O-QPSK	2.4GHz	5Mbps	8dBm	-102dBm	256kB Flash, 32kB RAM	I2C, JTAG, SPI, UART	24	2.1 V ~ 3.6 V	23.5mA ~ 30mA	24mA ~ 45mA	-40°C ~ 85°C	48-VFQFN Exposed Pad
EFR32BG13P733F512GM48-B	Silicon Labs	BLUE PREMIUM QFN48 DUAL 19 DBM B Type: TxRx + MCU RF Family/Standard: 802.15.4, General ISM < 1GHz Protocol: Bluetooth v5.0 Modulation: 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz, 2.4GHz Data Rate (Max): 2Mbps Power - Output: 20dBm Sensitivity: -102dBm Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: I2C, UART, USART GPIO: 28 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8.4mA ~ 11mA Current - Transmitting: 8.5mA ~ 134.3 Operating Temperature: -40°C ~ 85°C Package / Case: 48-VFQFN Exposed Pad	Package: 48-VFQFN Exposed Pad	Stock2,556	802.15.4, General ISM < 1GHz	Bluetooth v5.0	2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK	169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz, 2.4GHz	2Mbps	20dBm	-102dBm	512kB Flash, 64kB RAM	I2C, UART, USART	28	1.8 V ~ 3.8 V	8.4mA ~ 11mA	8.5mA ~ 134.3	-40°C ~ 85°C	48-VFQFN Exposed Pad
EFR32BG13P733F512GM48-BR	Silicon Labs	BLUE PREMIUM QFN48 DUAL 19 DBM B Type: TxRx + MCU RF Family/Standard: 802.15.4, General ISM < 1GHz Protocol: Bluetooth v5.0 Modulation: 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz, 2.4GHz Data Rate (Max): 2Mbps Power - Output: 20dBm Sensitivity: -102dBm Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: I2C, UART, USART GPIO: 28 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8.4mA ~ 11mA Current - Transmitting: 8.5mA ~ 134.3 Operating Temperature: -40°C ~ 85°C Package / Case: 48-VFQFN Exposed Pad	Package: 48-VFQFN Exposed Pad	Stock3,744	802.15.4, General ISM < 1GHz	Bluetooth v5.0	2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK	169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz, 2.4GHz	2Mbps	20dBm	-102dBm	512kB Flash, 64kB RAM	I2C, UART, USART	28	1.8 V ~ 3.8 V	8.4mA ~ 11mA	8.5mA ~ 134.3	-40°C ~ 85°C	48-VFQFN Exposed Pad
EFR32MG13P732F512GM48-BR	Silicon Labs	MIGHTY PREMIUM QFN48 2.4G 19 DBM Type: TxRx + MCU RF Family/Standard: 802.15.4, Bluetooth Protocol: Bluetooth v4.0, Thread, Zigbee? Modulation: 2-FSK, 4-FSK, DSSS, GMSK, O-QPSK Frequency: 2.4GHz Data Rate (Max): 2Mbps Power - Output: 19dBm Sensitivity: -102dBm Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: I2C, UART, USART GPIO: 31 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8.4mA ~ 11mA Current - Transmitting: 8.5mA ~ 134.3 Operating Temperature: -40°C ~ 85°C Package / Case: 48-VFQFN Exposed Pad	Package: 48-VFQFN Exposed Pad	Stock6,192	802.15.4, Bluetooth	Bluetooth v4.0, Thread, Zigbee?	2-FSK, 4-FSK, DSSS, GMSK, O-QPSK	2.4GHz	2Mbps	19dBm	-102dBm	512kB Flash, 64kB RAM	I2C, UART, USART	31	1.8 V ~ 3.8 V	8.4mA ~ 11mA	8.5mA ~ 134.3	-40°C ~ 85°C	48-VFQFN Exposed Pad
EFR32FG12P232F1024GM48-B	Silicon Labs	FLEX GECKO QFN48 2.4G 19DB PROPR Type: TxRx + MCU RF Family/Standard: - Protocol: - Modulation: 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 2.4GHz Data Rate (Max): 2Mbps Power - Output: 19dBm Sensitivity: -102dBm Memory Size: 1024kB Flash, 128kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 31 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8mA ~ 10.8mA Current - Transmitting: 8.2mA ~ 126.7mA Operating Temperature: -40°C ~ 85°C Package / Case: 48-VFQFN Exposed Pad	Package: 48-VFQFN Exposed Pad	Stock3,654	-	-	2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK	2.4GHz	2Mbps	19dBm	-102dBm	1024kB Flash, 128kB RAM	I2C, I2S, SPI, UART	31	1.8 V ~ 3.8 V	8mA ~ 10.8mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	48-VFQFN Exposed Pad
EFR32FG12P232F1024GM48-BR	Silicon Labs	FLEX GECKO QFN48 2.4G 19DB PROPR Type: TxRx + MCU RF Family/Standard: - Protocol: - Modulation: 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 2.4GHz Data Rate (Max): 2Mbps Power - Output: 19dBm Sensitivity: -102dBm Memory Size: 1024kB Flash, 128kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 31 Voltage - Supply: 1.8 V ~ 3.8 V Current - Receiving: 8mA ~ 10.8mA Current - Transmitting: 8.2mA ~ 126.7mA Operating Temperature: -40°C ~ 85°C Package / Case: 48-VFQFN Exposed Pad	Package: 48-VFQFN Exposed Pad	Stock5,526	-	-	2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK	2.4GHz	2Mbps	19dBm	-102dBm	1024kB Flash, 128kB RAM	I2C, I2S, SPI, UART	31	1.8 V ~ 3.8 V	8mA ~ 10.8mA	8.2mA ~ 126.7mA	-40°C ~ 85°C	48-VFQFN Exposed Pad