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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BC41B143A06-ANN-E4V
RFQ
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RFQ
1,841
In-stock
Qualcomm IC RF TXRX+MCU BT 96LFBGA BlueCore® Obsolete - 2.4GHz -40°C ~ 85°C - TxRx + MCU - 2.2 V ~ 4.2 V 6dBm 4MB ROM, 48kB RAM - 3Mbps Bluetooth v2.0 +EDR - Bluetooth - - -
BC41B143A06-ANN-E4C
RFQ
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RFQ
2,548
In-stock
Qualcomm IC RF TXRX+MCU BT 96LFBGA BlueCore® Obsolete - 2.4GHz -40°C ~ 85°C - TxRx + MCU - 2.2 V ~ 4.2 V 6dBm 4MB ROM, 48kB RAM - 3Mbps Bluetooth v2.0 +EDR - Bluetooth - - -
Default Photo
RFQ
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RFQ
1,202
In-stock
Microchip Technology IC RF TXRX+MCU BLUETOOTH 48VFQFN - Active - 2.4GHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx + MCU -96dBm 2.3 V ~ 4.3 V 3.5dBm 256kB Flash, 128kB ROM, 128kB RAM I²C, SPI, UART - Bluetooth v4.1 4.2mA Bluetooth - 30 3mA ~ 4mA
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
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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
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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
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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
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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
CYW20713A1KUFBXG
RFQ
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RFQ
2,991
In-stock
Cypress Semiconductor Corp IOT BLUETOOTH 802.15.4 - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 50-UFBGA TxRx + MCU -91dBm 2.3 V ~ 5.5 V 10dBm - I²C, I²S, JTAG, SPI, UART, USB 3Mbps Bluetooth v4.0 +EDR 32mA Bluetooth 4DQPSK, 8DPSK, GFSK 8 59mA
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RFQ
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RFQ
1,660
In-stock
Cypress Semiconductor Corp IOT BLUETOOTH 802.15.4 - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 42-UFBGA, WLBGA TxRx + MCU -91dBm 2.3 V ~ 5.5 V 10dBm - I²C, I²S, JTAG, SPI, UART, USB 3Mbps Bluetooth v4.0 +EDR 32mA Bluetooth 4DQPSK, 8DPSK, GFSK 8 59mA
ATSAMB11G18A-MU-T
RFQ
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RFQ
2,571
In-stock
Microchip Technology IC SOC BLE 4.1 ULT LOW PWR 48QFN - Discontinued at Digi-Key Digi-Reel® 2.4GHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx + MCU -96dBm 2.3 V ~ 4.3 V 3.5dBm 256kB Flash, 128kB ROM, 128kB RAM I²C, SPI, UART - Bluetooth v4.1 4.2mA Bluetooth - 30 3mA
ATSAMB11G18A-MU-T
RFQ
VIEW
RFQ
1,486
In-stock
Microchip Technology IC SOC BLE 4.1 ULT LOW PWR 48QFN - Discontinued at Digi-Key Cut Tape (CT) 2.4GHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx + MCU -96dBm 2.3 V ~ 4.3 V 3.5dBm 256kB Flash, 128kB ROM, 128kB RAM I²C, SPI, UART - Bluetooth v4.1 4.2mA Bluetooth - 30 3mA
ATSAMB11G18A-MU-T
RFQ
VIEW
RFQ
2,672
In-stock
Microchip Technology IC RF TXRX+MCU BLUETOOTH 48VFQFN - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx + MCU -96dBm 2.3 V ~ 4.3 V 3.5dBm 256kB Flash, 128kB ROM, 128kB RAM I²C, SPI, UART - Bluetooth v4.1 4.2mA Bluetooth - 30 3mA
ATBTLC1000A-UU-T
RFQ
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RFQ
3,601
In-stock
Microchip Technology IC MCU SOC BLE 4.1 ULT LOW 32CSP - Discontinued at Digi-Key Digi-Reel® 2.4GHz -40°C ~ 85°C 32-UFBGA, WLCSP TxRx + MCU -96dBm 1.8 V ~ 4.3 V 4dBm 128kB ROM, 128kB RAM I²C, SPI, UART - Bluetooth v4.1 4mA Bluetooth - 13 3mA
ATBTLC1000A-UU-T
RFQ
VIEW
RFQ
1,080
In-stock
Microchip Technology IC MCU SOC BLE 4.1 ULT LOW 32CSP - Discontinued at Digi-Key Cut Tape (CT) 2.4GHz -40°C ~ 85°C 32-UFBGA, WLCSP TxRx + MCU -96dBm 1.8 V ~ 4.3 V 4dBm 128kB ROM, 128kB RAM I²C, SPI, UART - Bluetooth v4.1 4mA Bluetooth - 13 3mA
ATBTLC1000A-UU-T
RFQ
VIEW
RFQ
3,444
In-stock
Microchip Technology IC RF TXRX+MCU BLUETOOTH 32VFQFN - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 32-UFBGA, WLCSP TxRx + MCU -96dBm 1.8 V ~ 4.3 V 3.5dBm 128kB ROM, 128kB RAM I²C, SPI, UART 3.4Mbps Bluetooth v4.1 4mA Bluetooth - 13 3mA
ATBTLC1000A-MU-T
RFQ
VIEW
RFQ
2,277
In-stock
Microchip Technology IC RF TXRX+MCU BLUETOOTH 32VFQFN - Discontinued at Digi-Key Digi-Reel® 2.4GHz -40°C ~ 85°C 32-VFQFN Exposed Pad TxRx + MCU -96dBm 1.8 V ~ 4.3 V 3.5dBm 128kB ROM, 128kB RAM I²C, SPI, UART 3.4Mbps Bluetooth v4.1 4mA Bluetooth - 13 3mA
ATBTLC1000A-MU-T
RFQ
VIEW
RFQ
1,774
In-stock
Microchip Technology IC RF TXRX+MCU BLUETOOTH 32VFQFN - Discontinued at Digi-Key Cut Tape (CT) 2.4GHz -40°C ~ 85°C 32-VFQFN Exposed Pad TxRx + MCU -96dBm 1.8 V ~ 4.3 V 3.5dBm 128kB ROM, 128kB RAM I²C, SPI, UART 3.4Mbps Bluetooth v4.1 4mA Bluetooth - 13 3mA
ATBTLC1000A-MU-T
RFQ
VIEW
RFQ
864
In-stock
Microchip Technology IC RF TXRX+MCU BLUETOOTH 32VFQFN - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 32-VFQFN Exposed Pad TxRx + MCU -96dBm 1.8 V ~ 4.3 V 3.5dBm 128kB ROM, 128kB RAM I²C, SPI, UART 3.4Mbps Bluetooth v4.1 4mA Bluetooth - 13 3mA
EFR32BG1B232F256GM48-B0
RFQ
VIEW
RFQ
1,712
In-stock
Silicon Labs IC RF TXRX+MCU BLUETOOTH 48VFQFN EFR32™ Blue Gecko Discontinued at Digi-Key Tray 2.4GHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx + MCU -99.2dBm 1.85 V ~ 3.8 V 10.5dBm 256kB Flash, 32kB RAM I²C, UART, USART 2Mbps Bluetooth v4.0 8.7mA Bluetooth 2FSK, 4FSK, DSSS, GFSK, GMSK, MSK, O-QPSK 31 8.8mA ~ 133mA
EFR32BG1B232F256GM32-B0
RFQ
VIEW
RFQ
3,782
In-stock
Silicon Labs IC RF TXRX+MCU BLUETOOTH 32VFQFN EFR32™ Blue Gecko Discontinued at Digi-Key Tray 2.4GHz -40°C ~ 85°C 32-VFQFN Exposed Pad TxRx + MCU -99.2dBm 1.85 V ~ 3.8 V 10.5dBm 256kB Flash, 32kB RAM I²C, UART, USART 2Mbps Bluetooth v4.0 8.7mA Bluetooth 2FSK, 4FSK, DSSS, GFSK, GMSK, MSK, O-QPSK 16 8.8mA ~ 133mA
EFR32BG1V132F256GM48-B0
RFQ
VIEW
RFQ
2,132
In-stock
Silicon Labs IC RF TXRX+MCU BLUETOOTH 48VFQFN EFR32™ Blue Gecko Discontinued at Digi-Key Tray 2.4GHz -40°C ~ 85°C 48-VFQFN TxRx + MCU -99.2dBm 1.85 V ~ 3.8 V 0dBm 128kB Flash, 16kB RAM I²C, UART, USART 2Mbps Bluetooth v4.0 8.7mA Bluetooth 2FSK, 4FSK, DSSS, GFSK, GMSK, MSK, O-QPSK 31 8.8mA ~ 133mA
EFR32BG1V132F256GM32-B0
RFQ
VIEW
RFQ
2,093
In-stock
Silicon Labs IC RF TXRX+MCU BLUETOOTH 32VFQFN EFR32™ Blue Gecko Discontinued at Digi-Key Tray 2.4GHz -40°C ~ 85°C 32-VFQFN Exposed Pad TxRx + MCU -99.2dBm 1.85 V ~ 3.8 V 0dBm 128kB Flash, 16kB RAM I²C, UART, USART 2Mbps Bluetooth v4.0 8.7mA Bluetooth 2FSK, 4FSK, DSSS, GFSK, GMSK, MSK, O-QPSK 16 8.8mA ~ 133mA
EFR32BG1B232F256GM48-B0R
RFQ
VIEW
RFQ
3,712
In-stock
Silicon Labs IC RF TXRX+MCU BLUETOOTH 48VFQFN EFR32™ Blue Gecko Discontinued at Digi-Key Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx + MCU -99.2dBm 1.85 V ~ 3.8 V 10.5dBm 256kB Flash, 32kB RAM I²C, UART, USART 2Mbps Bluetooth v4.0 8.7mA Bluetooth 2FSK, 4FSK, DSSS, GFSK, GMSK, MSK, O-QPSK 31 8.8mA ~ 133mA
EFR32BG1B232F256GM32-B0R
RFQ
VIEW
RFQ
3,022
In-stock
Silicon Labs IC RF TXRX+MCU BLUETOOTH 32VFQFN EFR32™ Blue Gecko Discontinued at Digi-Key Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 32-VFQFN Exposed Pad TxRx + MCU -99.2dBm 1.85 V ~ 3.8 V 10.5dBm 256kB Flash, 32kB RAM I²C, UART, USART 2Mbps Bluetooth v4.0 8.7mA Bluetooth 2FSK, 4FSK, DSSS, GFSK, GMSK, MSK, O-QPSK 16 8.8mA ~ 133mA