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Data Rate (Max) :
Factory Stock :
43 products
IMAGE PART NO. PRICE QUANTITY STOCK MANUFACTURE DESCRIPTION Type Package / Case Series Packaging Memory Size Sensitivity Frequency Operating Temperature Part Status Voltage - Supply Protocol Data Rate (Max) Factory Stock Minimum Quantity Serial Interfaces Power - Output Current - Receiving RF Family/Standard Modulation GPIO Current - Transmitting
Default Photo
Per Unit
$5.876
VIEW
RFQ
Silicon Labs BLUE GECKO PREMIUM, DUAL-BAND, 2 TxRx + MCU 48-VFQFN Exposed Pad - Tray 256kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 2500 I²C, I²S, SPI, UART 19.5dBm 8.7mA Bluetooth 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 28 34.1mA
Default Photo
Per Unit
$5.187
VIEW
RFQ
Silicon Labs BLUE GECKO PREMIUM, DUAL-BAND, 2 TxRx + MCU 48-VFQFN Exposed Pad - Tape & Reel (TR) 256kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 3.3V Bluetooth v4.0 2Mbps 0 2500 I²C, SPI, UART 10.5dBm 8.7mA Bluetooth 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 28 32.7mA
Default Photo
Per Unit
$5.142
VIEW
RFQ
Silicon Labs BLUE GECKO PREMIUM TxRx + MCU 48-VFQFN Exposed Pad - Tape & Reel (TR) 256kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 2500 I²C, SPI, UART 19.5dBm 8.7mA Bluetooth 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 31 32.7mA
Default Photo
Per Unit
$5.017
VIEW
RFQ
Silicon Labs BLUE GECKO PREMIUM TxRx + MCU 32-VFQFN Exposed Pad - Tape & Reel (TR) 256kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 2500 I²C, SPI, UART 19.5dBm 8.7mA Bluetooth 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 16 32.7mA
Default Photo
Per Unit
$4.452
VIEW
RFQ
Silicon Labs BLUE GECKO PREMIUM TxRx + MCU 48-VFQFN Exposed Pad - Tape & Reel (TR) 256kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 2500 I²C, SPI, UART 10.5dBm 8.7mA Bluetooth 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 31 32.7mA
Default Photo
Per Unit
$4.328
VIEW
RFQ
Silicon Labs BLUE GECKO PREMIUM TxRx + MCU 32-VFQFN Exposed Pad - Tape & Reel (TR) 256kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 2500 I²C, I²S, SPI, UART 10.5dBm 8.7mA Bluetooth 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 16 35mA
Default Photo
Per Unit
$3.548
VIEW
RFQ
Silicon Labs IC RF TXRX+MCU BLUETOOTH 48QFN TxRx + MCU 48-VFQFN Exposed Pad - Tape & Reel (TR) 256kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 2500 I²C, I²S, SPI, UART 10.5dBm 8.7mA Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 16 8.2mA ~ 126.7mA
Default Photo
Per Unit
$3.300
VIEW
RFQ
Silicon Labs IC RF TXRX+MCU BLUETOOTH 48QFN TxRx + MCU 48-VFQFN Exposed Pad - Tray 128kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 260 I²C, I²S, SPI, UART 10.5dBm 8.7mA Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 16 8.2mA ~ 126.7mA
Default Photo
Per Unit
$3.288
VIEW
RFQ
Silicon Labs IC RF TXRX+MCU BLUETOOTH 48QFN TxRx + MCU 48-VFQFN Exposed Pad - Tape & Reel (TR) 128kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 2500 I²C, I²S, SPI, UART 10.5dBm 8.7mA Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 16 8.2mA ~ 126.7mA
Default Photo
Per Unit
$3.164
VIEW
RFQ
Silicon Labs IC RF TXRX+MCU BLUETOOTH 32QFN TxRx + MCU 32-VFQFN Exposed Pad - Tape & Reel (TR) 128kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 2500 I²C, I²S, SPI, UART 10.5dBm 8.7mA Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 16 8.2mA ~ 126.7mA
Default Photo
Per Unit
$2.622
VIEW
RFQ
Silicon Labs IC RF TXRX+MCU BLUETOOTH 48QFN TxRx + MCU 48-VFQFN Exposed Pad - Tape & Reel (TR) 256kB Flash, 16kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 2500 I²C, I²S, SPI, UART 0dBm 8.7mA Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 16 8.2mA ~ 126.7mA
Default Photo
Per Unit
$2.576
VIEW
RFQ
Silicon Labs IC RF TXRX+MCU BLUETOOTH 48QFN TxRx + MCU 48-VFQFN Exposed Pad - Tape & Reel (TR) 128kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 2500 I²C, I²S, SPI, UART 3dBm 8.7mA Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 16 8.2mA ~ 126.7mA
Default Photo
Per Unit
$2.497
VIEW
RFQ
Silicon Labs IC RF TXRX+MCU BLUETOOTH 32QFN TxRx + MCU 32-VFQFN Exposed Pad - Tape & Reel (TR) 256kB Flash, 16kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 2500 I²C, I²S, SPI, UART 0dBm 8.7mA Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 16 8.2mA ~ 126.7mA
Default Photo
Per Unit
$2.452
VIEW
RFQ
Silicon Labs IC RF TXRX+MCU BLUETOOTH 32QFN TxRx + MCU 32-VFQFN Exposed Pad - Tape & Reel (TR) 128kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 2500 I²C, I²S, SPI, UART 3dBm 8.7mA Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 16 8.2mA ~ 126.7mA
Default Photo
Per Unit
$2.373
VIEW
RFQ
Silicon Labs IC RF TXRX+MCU BLUETOOTH 48QFN TxRx + MCU 48-VFQFN Exposed Pad - Tape & Reel (TR) 128kB Flash, 16kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 2500 I²C, I²S, SPI, UART 0dBm 8.7mA Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 16 8.2mA ~ 126.7mA
Default Photo
Per Unit
$2.249
VIEW
RFQ
Silicon Labs IC RF TXRX+MCU BLUETOOTH 32QFN TxRx + MCU 32-VFQFN Exposed Pad - Tape & Reel (TR) 128kB Flash, 16kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 2500 I²C, I²S, SPI, UART 0dBm 8.7mA Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 16 8.2mA ~ 126.7mA
Default Photo
Per Unit
$4.238
VIEW
RFQ
onsemi RSL10 QFN TxRx + MCU 48-VFQFN Exposed Pad - Tape & Reel (TR) - -94dBm 2.4GHz -40°C ~ 85°C Active 3.3V Bluetooth v5.0 2Mbps 0 3000 I²C, SPI, UART 6dBm 3mA ~ 6.2mA Bluetooth FSK, GFSK - 12mA ~ 25mA
Default Photo
Per Unit
$3.750
VIEW
RFQ
onsemi IC RADIO SOC WLCSP51 TxRx + MCU 51-XFBGA, WLCSP - Tape & Reel (TR) - -94dBm 2.4GHz -40°C ~ 85°C Active 3.3V Bluetooth v5.0 2Mbps 25000 5000 I²C, SPI, UART 6dBm 3mA ~ 6.2mA Bluetooth FSK, GFSK - 12mA ~ 25mA
Default Photo
Per Unit
$3.375
VIEW
RFQ
Texas instruments IC RF TXRX+MCU BLUETOOTH 40VFQFN TxRx + MCU 40-VFQFN Exposed Pad - Tape & Reel (TR) 256kB Flash, 8kB RAM -94dBm 2.4GHz -40°C ~ 105°C Active 2 V ~ 3.6 V Bluetooth v4.0 2Mbps 0 2500 I²C, SPI, USART 0dBm 18.3mA ~ 20.8mA Bluetooth GFSK, MSK 23 17.2mA ~ 18.6mA
Default Photo
Per Unit
$2.594
VIEW
RFQ
Toshiba Semiconductor V4.2 BLUETOOTH SMART IC IMPLEMEN TxRx + MCU 60-VFQFN Exposed Pad - Tape & Reel (TR) 256kB Flash, 384kB ROM, 192kB RAM -94dBm 2.4GHz -40°C ~ 85°C Not For New Designs 2 V ~ 3.6 V Bluetooth v4.2 - 0 2000 I²C, SPI 0dBm 3.3mA Bluetooth GFSK 17 3.3mA
Default Photo
Per Unit
$5.430
RFQ
585
In-stock
Silicon Labs BLUE GECKO PREMIUM TxRx + MCU 32-VFQFN Exposed Pad - Tray 256kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 1 I²C, SPI, UART 19.5dBm 8.7mA Bluetooth 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 16 32.7mA
Default Photo
Per Unit
$4.820
RFQ
152
In-stock
Silicon Labs BLUE GECKO PREMIUM TxRx + MCU 48-VFQFN Exposed Pad - Tray 256kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 1 I²C, SPI, UART 10.5dBm 8.7mA Bluetooth 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 31 32.7mA
Default Photo
Per Unit
$3.424
VIEW
RFQ
Silicon Labs IC RF TXRX+MCU BLUETOOTH 32QFN TxRx + MCU 32-VFQFN Exposed Pad - Tape & Reel (TR) 256kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 2500 I²C, I²S, SPI, UART 10.5dBm 8.7mA Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 16 8.2mA ~ 126.7mA
Default Photo
Per Unit
$2.825
VIEW
RFQ
Silicon Labs IC RF TXRX+MCU BLUETOOTH 48QFN TxRx + MCU 48-VFQFN Exposed Pad - Tape & Reel (TR) 256kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 2500 I²C, I²S, SPI, UART 3dBm 8.7mA Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 16 8.2mA ~ 126.7mA
Default Photo
Per Unit
$2.930
RFQ
490
In-stock
Silicon Labs IC RF TXRX+MCU BLUETOOTH 32QFN TxRx + MCU 32-VFQFN Exposed Pad - Tray 256kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 1 I²C, I²S, SPI, UART 3dBm 8.7mA Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 16 8.2mA ~ 126.7mA
Default Photo
Per Unit
$2.701
VIEW
RFQ
Silicon Labs IC RF TXRX+MCU BLUETOOTH 32QFN TxRx + MCU 32-VFQFN Exposed Pad - Tape & Reel (TR) 256kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 2500 I²C, I²S, SPI, UART 3dBm 8.7mA Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 16 8.2mA ~ 126.7mA
Default Photo
Per Unit
$5.570
RFQ
520
In-stock
Silicon Labs BLUE GECKO PREMIUM TxRx + MCU 48-VFQFN Exposed Pad - Tray 256kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 1 I²C, SPI, UART 19.5dBm 8.7mA Bluetooth 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 31 32.7mA
Default Photo
Per Unit
$4.690
RFQ
490
In-stock
Silicon Labs BLUE GECKO PREMIUM TxRx + MCU 32-VFQFN Exposed Pad - Tray 256kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 1 I²C, I²S, SPI, UART 10.5dBm 8.7mA Bluetooth 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK 16 35mA
Default Photo
Per Unit
$3.430
RFQ
490
In-stock
Silicon Labs IC RF TXRX+MCU BLUETOOTH 32QFN TxRx + MCU 32-VFQFN Exposed Pad - Tray 128kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 1 I²C, I²S, SPI, UART 10.5dBm 8.7mA Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 16 8.2mA ~ 126.7mA
Default Photo
Per Unit
$3.060
RFQ
327
In-stock
Silicon Labs IC RF TXRX+MCU BLUETOOTH 48QFN TxRx + MCU 48-VFQFN Exposed Pad - Tray 256kB Flash, 32kB RAM -94dBm 2.4GHz -40°C ~ 85°C Active 1.85 V ~ 3.8 V Bluetooth v4.0 2Mbps 0 1 I²C, I²S, SPI, UART 3dBm 8.7mA Bluetooth 2FSK, 4FSK, GFSK, GMSK, OQPSK 16 8.2mA ~ 126.7mA
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