Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Frequency Operating Temperature Package / Case Type Sensitivity Voltage - Supply Power - Output Memory Size Serial Interfaces Data Rate (Max) Protocol Current - Receiving RF Family/Standard Modulation GPIO Current - Transmitting
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EFR32BG12P432F1024GM48-B
RFQ
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RFQ
2,607
In-stock
Silicon Labs BLUE GECKO QFN48 2.4G 19DB BLE/P Blue Gecko Discontinued at Digi-Key Tray 2.4GHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx + MCU -102dBm 1.8 V ~ 3.8 V 19dBm 1024kB Flash, 256kB RAM I²C, I²S, SPI, UART 2Mbps Bluetooth v4.0 8mA ~ 10.8mA Bluetooth 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK 31 8.2mA ~ 126.7mA
EFR32BG12P132F1024GM48-BR
RFQ
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RFQ
3,412
In-stock
Silicon Labs BLUE GECKO QFN48 2.4G 0DB BLE/PR Blue Gecko Discontinued at Digi-Key Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx + MCU -102dBm 1.8 V ~ 3.8 V 0dBm 1024kB Flash, 128kB RAM I²C, I²S, SPI, UART 2Mbps Bluetooth v4.0 8mA ~ 10.8mA Bluetooth 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK 31 8.2mA ~ 126.7mA
EFR32BG12P132F1024GM48-B
RFQ
VIEW
RFQ
1,678
In-stock
Silicon Labs BLUE GECKO QFN48 2.4G 0DB BLE/PR Blue Gecko Discontinued at Digi-Key Tray 2.4GHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx + MCU -102dBm 1.8 V ~ 3.8 V 0dBm 1024kB Flash, 128kB RAM I²C, I²S, SPI, UART 2Mbps Bluetooth v4.0 8mA ~ 10.8mA Bluetooth 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK 31 8.2mA ~ 126.7mA
EFR32BG12P232F1024GM48-BR
RFQ
VIEW
RFQ
1,269
In-stock
Silicon Labs BLUE GECKO QFN48 2.4G 10DB BLE/P Blue Gecko Discontinued at Digi-Key Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx + MCU -102dBm 1.8 V ~ 3.8 V 10dBm 1024kB Flash, 128kB RAM I²C, I²S, SPI, UART 2Mbps Bluetooth v4.0 8mA ~ 10.8mA Bluetooth 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK 31 8.2mA ~ 126.7mA
EFR32BG12P232F1024GM48-B
RFQ
VIEW
RFQ
3,631
In-stock
Silicon Labs BLUE GECKO QFN48 2.4G 10DB BLE/P Blue Gecko Discontinued at Digi-Key Tray 2.4GHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx + MCU -102dBm 1.8 V ~ 3.8 V 10dBm 1024kB Flash, 128kB RAM I²C, I²S, SPI, UART 2Mbps Bluetooth v4.0 8mA ~ 10.8mA Bluetooth 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK 31 8.2mA ~ 126.7mA
EFR32BG12P332F1024GM48-BR
RFQ
VIEW
RFQ
1,676
In-stock
Silicon Labs BLUE GECKO QFN48 2.4G 10DB BLE/P Blue Gecko Discontinued at Digi-Key Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx + MCU -102dBm 1.8 V ~ 3.8 V 10dBm 1024kB Flash, 256kB RAM I²C, I²S, SPI, UART 2Mbps Bluetooth v4.0 8mA ~ 10.8mA Bluetooth 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK 31 8.2mA ~ 126.7mA
EFR32BG12P332F1024GM48-B
RFQ
VIEW
RFQ
3,609
In-stock
Silicon Labs BLUE GECKO QFN48 2.4G 10DB BLE/P Blue Gecko Discontinued at Digi-Key Tray 2.4GHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx + MCU -102dBm 1.8 V ~ 3.8 V 10dBm 1024kB Flash, 256kB RAM I²C, I²S, SPI, UART 2Mbps Bluetooth v4.0 8mA ~ 10.8mA Bluetooth 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK 31 8.2mA ~ 126.7mA
EFR32BG12P432F1024GM48-BR
RFQ
VIEW
RFQ
3,885
In-stock
Silicon Labs BLUE GECKO QFN48 2.4G 19DB BLE/P Blue Gecko Discontinued at Digi-Key Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx + MCU -102dBm 1.8 V ~ 3.8 V 19dBm 1024kB Flash, 256kB RAM I²C, I²S, SPI, UART 2Mbps Bluetooth v4.0 8mA ~ 10.8mA Bluetooth 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK 31 8.2mA ~ 126.7mA
EFR32BG12P433F1024GM48-BR
RFQ
VIEW
RFQ
3,647
In-stock
Silicon Labs BLUE GECKO QFN48 DUAL 19DB BLE/P Blue Gecko Discontinued at Digi-Key Tape & Reel (TR) 169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz, 2.4GHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx + MCU -102dBm 1.8 V ~ 3.8 V 20dBm 1024kB Flash, 256kB RAM I²C, I²S, SPI, UART 2Mbps Bluetooth v4.0 8mA ~ 10.8mA Bluetooth 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK 28 8.2mA ~ 126.7mA
EFR32BG12P433F1024GM48-B
RFQ
VIEW
RFQ
3,599
In-stock
Silicon Labs BLUE GECKO QFN48 DUAL 19DB BLE/P Blue Gecko Discontinued at Digi-Key Tray 169MHz, 315MHz, 433MHz, 490MHz, 868MHz, 915MHz, 2.4GHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx + MCU -102dBm 1.8 V ~ 3.8 V 20dBm 1024kB Flash, 256kB RAM I²C, I²S, SPI, UART 2Mbps Bluetooth v4.0 8mA ~ 10.8mA Bluetooth 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK 28 8.2mA ~ 126.7mA
CYW20707UA2KFFB4G
RFQ
VIEW
RFQ
2,165
In-stock
Cypress Semiconductor Corp IOT BLUETOOTH 802.15.4 - Active Tray 2.4GHz -30°C ~ 85°C 49-VFBGA, FCBGA TxRx + MCU -96dBm 3.3V 12dBm - I²C, I²S, SPI, UART 3Mbps Bluetooth v4.2 26mA Bluetooth 4DQPSK, 8DPSK, GFSK 24 60mA
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RFQ
VIEW
RFQ
2,485
In-stock
Cypress Semiconductor Corp SOC WIFI BLUETOOTH COMBO - Active Tape & Reel (TR) 2.4GHz -30°C ~ 85°C 182-UFBGA, WLBGA TxRx + MCU - 2.3 V ~ 5.5 V - - I²C, I²S, SPI, UART - Bluetooth v2.1 - Bluetooth - 14 -
Default Photo
RFQ
VIEW
RFQ
3,878
In-stock
Cypress Semiconductor Corp SOC WIFI BLUETOOTH COMBO - Active Tape & Reel (TR) 2.4GHz -30°C ~ 85°C 182-UFBGA, WLBGA TxRx + MCU - 2.3 V ~ 5.5 V - - I²C, I²S, SPI, UART - Bluetooth v2.1 - Bluetooth - 14 -
Default Photo
RFQ
VIEW
RFQ
1,983
In-stock
Cypress Semiconductor Corp IOT BLUETOOTH 802.15.4 - Active Tape & Reel (TR) 2.4GHz -30°C ~ 85°C 42-UFBGA, WLBGA TxRx + MCU -91dBm 2.3 V ~ 5.5 V 10dBm - I²C, I²S, SPI, UART 3Mbps Bluetooth v4.0 +EDR 32mA Bluetooth 4DQPSK, 8DPSK, GFSK 8 65mA
CYW20707UA2KFFB4GT
RFQ
VIEW
RFQ
2,346
In-stock
Cypress Semiconductor Corp IOT BLUETOOTH 802.15.4 - Active Tape & Reel (TR) 2.4GHz -30°C ~ 85°C 49-VFBGA, FCBGA TxRx + MCU -96dBm 3.3V 12dBm - I²C, I²S, SPI, UART 3Mbps Bluetooth v4.2 26mA Bluetooth 4DQPSK, 8DPSK, GFSK 24 60mA
BCM20735KMLG
RFQ
VIEW
RFQ
866
In-stock
Cypress Semiconductor Corp IC RF TXRX+MCU BLUETOOTH 60QFN - Obsolete Tray 2.4GHz -30°C ~ 85°C 60-VFQFN Exposed Pad TxRx + MCU -94.5dBm 3.3V 10dBm - I²C, I²S, SPI, UART 2Mbps Bluetooth v4.2 8mA Bluetooth GFSK - 18mA
Default Photo
RFQ
VIEW
RFQ
1,252
In-stock
Silicon Labs BLUE GECKO Blue Gecko Active Tray 2.4GHz - Module TxRx + MCU -95dBm - 19dBm 1MB Flash, 256kB RAM I²C, I²S, SPI, UART - Bluetooth v5.0 - Bluetooth - 65 -
EFR32BG12P432F1024GL125-BR
RFQ
VIEW
RFQ
3,941
In-stock
Silicon Labs BLUE GECKO BGA125 2.4G 19DB BLE/ Blue Gecko Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 125-VFBGA TxRx + MCU -102dBm 1.8 V ~ 3.8 V 19dBm 1024kB Flash, 256kB RAM I²C, I²S, SPI, UART 2Mbps Bluetooth v4.0 8mA ~ 10.8mA Bluetooth 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK 65 8.2mA ~ 126.7mA
EFR32BG12P432F1024GM48-CR
RFQ
VIEW
RFQ
3,573
In-stock
Silicon Labs BLUE GECKO Blue Gecko Active Tape & Reel (TR) 2.4GHz - 48-VFQFN TxRx + MCU -95dBm - 19dBm 1MB Flash, 256kB RAM I²C, I²S, SPI, UART - Bluetooth v5.0 - Bluetooth - 31 -
Default Photo
RFQ
VIEW
RFQ
3,701
In-stock
Silicon Labs BLUE GECKO PROPRIETARY Blue Gecko Active - 2.4GHz -40°C ~ 85°C - TxRx + MCU - 1.8 V ~ 3.8 V 20dBm 256kB Flash, 32kB RAM I²C, I²S, SPI, UART 2Mbps Bluetooth v4.0 - Bluetooth - 28 8.2mA ~ 126.7mA
Default Photo
RFQ
VIEW
RFQ
1,748
In-stock
Silicon Labs BLUE GECKO Blue Gecko Active - 2.4GHz - - TxRx + MCU -95dBm - 10dBm 1MB Flash, 128kB RAM I²C, I²S, SPI, UART - Bluetooth v5.0 - Bluetooth - 65 -
EFR32BG12P332F1024GL125-B
RFQ
VIEW
RFQ
636
In-stock
Silicon Labs BLUE GECKO BGA125 2.4G 10DB BLE/ Blue Gecko Active Tray 2.4GHz -40°C ~ 85°C 125-VFBGA TxRx + MCU -102dBm 1.8 V ~ 3.8 V 10dBm 1024kB Flash, 256kB RAM I²C, I²S, SPI, UART 2Mbps Bluetooth v4.0 8mA ~ 10.8mA Bluetooth 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK 65 8.2mA ~ 126.7mA
Default Photo
RFQ
VIEW
RFQ
3,678
In-stock
Silicon Labs BLUE GECKO Blue Gecko Active - 2.4GHz - - TxRx + MCU -95dBm - 10dBm 1MB Flash, 128kB RAM I²C, I²S, SPI, UART - Bluetooth v5.0 - Bluetooth - 65 -
EFR32BG12P332F1024GL125-BR
RFQ
VIEW
RFQ
1,185
In-stock
Silicon Labs BLUE GECKO BGA125 2.4G 10DB BLE/ Blue Gecko Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 125-VFBGA TxRx + MCU -102dBm 1.8 V ~ 3.8 V 10dBm 1024kB Flash, 256kB RAM I²C, I²S, SPI, UART 2Mbps Bluetooth v4.0 8mA ~ 10.8mA Bluetooth 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK 65 8.2mA ~ 126.7mA
Default Photo
RFQ
VIEW
RFQ
3,340
In-stock
Silicon Labs BLUE GECKO Blue Gecko Active - 2.4GHz - - TxRx + MCU -95dBm - 10dBm 1MB Flash, 128kB RAM I²C, I²S, SPI, UART - Bluetooth v5.0 - Bluetooth - 31 -
Default Photo
RFQ
VIEW
RFQ
1,246
In-stock
Silicon Labs BLUE GECKO Blue Gecko Active - 2.4GHz - - TxRx + MCU -95dBm - 10dBm 1MB Flash, 128kB RAM I²C, I²S, SPI, UART - Bluetooth v5.0 - Bluetooth - 31 -
Default Photo
RFQ
VIEW
RFQ
2,908
In-stock
Silicon Labs BLUE GECKO Blue Gecko Active - 2.4GHz - - TxRx + MCU -95dBm - 10dBm 1MB Flash, 128kB RAM I²C, I²S, SPI, UART - Bluetooth v5.0 - Bluetooth - 65 -
EFR32BG12P232F1024GL125-B
RFQ
VIEW
RFQ
3,434
In-stock
Silicon Labs BLUE GECKO BGA125 2.4G 10DB BLE/ Blue Gecko Active Tray 2.4GHz -40°C ~ 85°C 125-VFBGA TxRx + MCU -102dBm 1.8 V ~ 3.8 V 10dBm 1024kB Flash, 128kB RAM I²C, I²S, SPI, UART 2Mbps Bluetooth v4.0 8mA ~ 10.8mA Bluetooth 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK 65 8.2mA ~ 126.7mA
Default Photo
RFQ
VIEW
RFQ
3,422
In-stock
Silicon Labs BLUE GECKO Blue Gecko Active - 2.4GHz - - TxRx + MCU -95dBm - 10dBm 1MB Flash, 128kB RAM I²C, I²S, SPI, UART - Bluetooth v5.0 - Bluetooth - 65 -
EFR32BG12P232F1024GL125-BR
RFQ
VIEW
RFQ
958
In-stock
Silicon Labs BLUE GECKO BGA125 2.4G 10DB BLE/ Blue Gecko Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 125-VFBGA TxRx + MCU -102dBm 1.8 V ~ 3.8 V 10dBm 1024kB Flash, 128kB RAM I²C, I²S, SPI, UART 2Mbps Bluetooth v4.0 8mA ~ 10.8mA Bluetooth 2-FSK, 4-FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, O-QPSK 65 8.2mA ~ 126.7mA