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  4. RF Transceiver ICs
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35 results
Picture Mfr Part # Unit Price 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
GLOBAL STOCKS
CYW20732A0KML2G
CYW20732A0KML2G
RFQ
RFQ
5,979
In-stock
 Cypress Semiconductor Corp IOT BLUETOOTH 802.15.4 - Active Tray 2.4GHz -30°C ~ 85°C 32-VFQFN Exposed Pad TxRx + MCU -93dBm 3.8V 4dBm - I²C, SPI, UART 1Mbps Bluetooth v4.0 9.8mA Bluetooth GFSK 14 9.1mA
CYW20732A0KML2GT
CYW20732A0KML2GT
RFQ
RFQ
3,496
In-stock
 Cypress Semiconductor Corp IOT BLUETOOTH 802.15.4 - Active Tape & Reel (TR) 2.4GHz -30°C ~ 85°C 32-VFQFN Exposed Pad TxRx + MCU -93dBm 3.8V 4dBm - I²C, SPI, UART 1Mbps Bluetooth v4.0 9.8mA Bluetooth GFSK 14 9.1mA
Default Photo
BCM20738A1KFBG
RFQ
RFQ
5,698
In-stock
 Broadcom Limited SINGLE-CHIP BLUETOOTH - Active - 2.4GHz - - TxRx + MCU -93dBm - 4dBm 320kB ROM, 60kB RAM I²C, SPI, UART 1Mbps Bluetooth v4.0 - - DPSK, DQPSK, GFSK, GMSK - -
Default Photo
DA14581-00000VRA
Per Unit
$1.10
RFQ
4,759
In-stock
 Dialog Semiconductor GmbH BLUETOOTH LOW ENERGY SOC 34WLCSP - Active - 2.4GHz -40°C ~ 85°C - TxRx + MCU -93dBm 2.35 V ~ 3.3 V -1dBm 32kB OTP, 84kB ROM, 50kB SRAM I²C, SPI, UART - Bluetooth v4.1 3.7mA Bluetooth - 24 3.4mA
CSR1011A05-IQQA-R
CSR1011A05-IQQA-R
Per Unit
$1.13
RFQ
5,361
In-stock
 Qualcomm IC RF TXRX+MCU BLUETOOTH 56VFQFN µEnergy® Active Tape & Reel (TR) 2.4GHz -30°C ~ 85°C 56-VFQFN Exposed Pad TxRx + MCU -93dBm 1.2 V ~ 3.6 V 9dBm 64kB RAM, 64kB ROM I²C, SPI, UART 3.69Mbaud Bluetooth v4.0 20mA Bluetooth - 35 18mA
CC2540TF256RHAR
CC2540TF256RHAR
Per Unit
$2.98
RFQ
5,167
In-stock
 Texas Instruments IC RF TXRX+MCU BLUETOOTH 40VFQFN - Active Tape & Reel (TR) 2.4GHz -40°C ~ 125°C 40-VFQFN Exposed Pad TxRx + MCU -93dBm 2 V ~ 3.6 V 4dBm 256kB Flash, 8kB SRAM SPI, USART, USB 1Mbps Bluetooth v4.0 19.6mA ~ 22.1mA Bluetooth GFSK 21 21.1mA ~ 31.6mA
CC2540F256RHAT
CC2540F256RHAT
Per Unit
$2.69
RFQ
5,403
In-stock
 Texas Instruments IC RF TXRX+MCU BLUETOOTH 40VFQFN - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 40-VFQFN Exposed Pad TxRx + MCU -93dBm 2 V ~ 3.6 V 4dBm 256kB Flash, 8kB SRAM SPI, USART, USB 1Mbps Bluetooth v4.0 19.6mA ~ 22.1mA Bluetooth GFSK 21 21.1mA ~ 31.6mA
CC2540F256RHAR
CC2540F256RHAR
Per Unit
$1.88
RFQ
5,166
In-stock
 Texas Instruments IC RF TXRX+MCU BLUETOOTH 40VFQFN - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 40-VFQFN Exposed Pad TxRx + MCU -93dBm 2 V ~ 3.6 V 4dBm 256kB Flash, 8kB SRAM SPI, USART, USB 1Mbps Bluetooth v4.0 19.6mA ~ 22.1mA Bluetooth GFSK 21 21.1mA ~ 31.6mA
Default Photo
CYW4354KKWBGT
Per Unit
$12.19
RFQ
4,678
In-stock
 Cypress Semiconductor Corp IC RF TXRX+MCU BLE/WIFI 395WLCSP - Active Tape & Reel (TR) 2.4GHz -30°C ~ 85°C 395-XFBGA, WLCSP TxRx + MCU -93dBm 1.2 V ~ 3.3 V 19.5dBm - I²S, SPI, UART - 802.11a/b/g/n, Bluetooth v4.1 - Bluetooth, WiFi 8DPSK, DQPSK, GFSK 11 -
CYW20738A2KML3G
CYW20738A2KML3G
Per Unit
$2.84
RFQ
4,561
In-stock
 Cypress Semiconductor Corp IOT BLUETOOTH 802.15.4 40QFN - Active Tray 2.4GHz 0°C ~ 70°C 40-VFQFN Exposed Pad TxRx + MCU -93dBm 1.2V 4dBm - I²C, SPI, UART 1Mbps Bluetooth v4.0 26.8mA Bluetooth GFSK 22 26.9mA
Default Photo
DA14583-01F01AT1
Per Unit
$2.61
RFQ
4,084
In-stock
 Dialog Semiconductor GmbH BLUETOOTH LOW ENERGY SOC QFN40 - Active - 2.4GHz -40°C ~ 85°C - TxRx + MCU -93dBm 2.35 V ~ 3.3 V -1dBm 1Mb Flash, 32kB OTP, 84kB ROM, 50kB SRAM I²C, SPI, UART - Bluetooth v4.1 3.7mA Bluetooth - 24 3.4mA
Default Photo
NRF2401AG
Per Unit
$2.33
RFQ
5,224
In-stock
 Nordic Semiconductor ASA IC RF TXRX ISM>1GHZ 24-VQFN - Active Tray 2.4GHz -40°C ~ 85°C 24-VQFN Exposed Pad TxRx Only -93dBm 1.9 V ~ 3.6 V 0dBm - SPI 1Mbps - 18mA ~ 25mA General ISM > 1GHZ GFSK - 8.8mA ~ 13mA
Default Photo
TC35678FSG-002
Per Unit
$2.21
RFQ
5,160
In-stock
 Toshiba Semiconductor and Storage V4.2 BLUETOOTH SMART IC IMPLEMEN - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 60-VFQFN Exposed Pad TxRx + MCU -93dBm 2 V ~ 3.6 V 0dBm 256kB Flash, 384kB ROM, 192kB RAM I²C, SPI - Bluetooth v4.2 3.3mA Bluetooth GFSK 17 3.3mA
Default Photo
DA14580-01A31
Per Unit
$2.10
RFQ
3,786
In-stock
 Dialog Semiconductor GmbH BLUETOOTH LOWPWR SMART SOC QFN48 - Active - 2.4GHz -40°C ~ 85°C - TxRx + MCU -93dBm 3.3V 0dBm 32kB OTP, 84kB ROM, 50kB SRAM I²C, SPI, UART - Bluetooth v4.2 3.7mA Bluetooth - 32 3.4mA
CYW20738A2KML3GT
CYW20738A2KML3GT
Per Unit
$2.04
RFQ
5,467
In-stock
 Cypress Semiconductor Corp IC RF TXRX+MCU BLUETOOTH 40QFN - Active Tape & Reel (TR) 2.4GHz 0°C ~ 70°C 40-VFQFN Exposed Pad TxRx + MCU -93dBm 3.8V 4dBm 320kB ROM, 60kB RAM I²C, SPI, UART 1Mbps Bluetooth v4.0 27mA Bluetooth DPSK, DQPSK, GFSK, GMSK 22 27mA
Default Photo
TC35679FSG-002
Per Unit
$2.03
RFQ
4,242
In-stock
 Toshiba Semiconductor and Storage V4.2 BLUETOOTH SMART IC IMPLEMEN - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 60-VFQFN Exposed Pad TxRx + MCU -93dBm 1.8 V ~ 3.6 V 0dBm - I²C, SPI, UART - Bluetooth v4.2 3.3mA Bluetooth - - 3.3mA
CYW20738A1KFBGT
CYW20738A1KFBGT
Per Unit
$1.96
RFQ
4,607
In-stock
 Cypress Semiconductor Corp IC RF TXRX+MCU BLUETOOTH 64BGA - Active Tape & Reel (TR) 2.4GHz 0°C ~ 70°C 64-VFBGA TxRx + MCU -93dBm 1.4 V ~ 3.8 V 4dBm 320kB ROM, 60kB RAM I²C, SPI, UART 1Mbps Bluetooth v4.0 26.8mA - DPSK, DQPSK, GFSK, GMSK 40 26.9mA
Default Photo
DA14582-01KA2
Per Unit
$1.92
RFQ
2,608
In-stock
 Dialog Semiconductor GmbH BLUETOOTH LOW ENERGY SOC QFN56 - Active - 2.4GHz -20°C ~ 60°C - TxRx + MCU -93dBm 1.8V 0dBm 32kB OTP, 84kB ROM, 50kB SRAM I²C, SPI, UART - Bluetooth v4.2 3.7mA Bluetooth - 29 3.4mA
Default Photo
DA14581-00AT1
Per Unit
$1.86
RFQ
4,633
In-stock
 Dialog Semiconductor GmbH BLUETOOTH LOW ENERGY SOC QFN40 - Active - 2.4GHz -40°C ~ 85°C - TxRx + MCU -93dBm 2.35 V ~ 3.3 V -1dBm 32kB OTP, 84kB ROM, 50kB SRAM I²C, SPI, UART - Bluetooth v4.1 3.7mA Bluetooth - 24 3.4mA
Default Photo
DA14580-01AT1
Per Unit
$1.86
RFQ
4,071
In-stock
 Dialog Semiconductor GmbH BLUETOOTH LOWPWR SMART SOC QFN40 - Active - 2.4GHz -40°C ~ 85°C - TxRx + MCU -93dBm 3.3V 0dBm 32kB OTP, 84kB ROM, 50kB SRAM I²C, SPI, UART - Bluetooth v4.2 3.7mA Bluetooth - 32 3.4mA
Default Photo
NRF2401AG-REEL7
Per Unit
$1.76
RFQ
5,676
In-stock
 Nordic Semiconductor ASA IC RF TXRX ISM>1GHZ 24-VQFN - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 24-VQFN Exposed Pad TxRx Only -93dBm 1.9 V ~ 3.6 V 0dBm - SPI 1Mbps - 18mA ~ 25mA General ISM > 1GHZ GFSK - 8.8mA ~ 13mA
Default Photo
NRF2401AG-REEL
Per Unit
$1.67
RFQ
5,428
In-stock
 Nordic Semiconductor ASA IC RF TXRX ISM>1GHZ 24-VQFN - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 24-VQFN Exposed Pad TxRx Only -93dBm 1.9 V ~ 3.6 V 0dBm - SPI 1Mbps - 18mA ~ 25mA General ISM > 1GHZ GFSK - 8.8mA ~ 13mA
CC2540F128RHAT
CC2540F128RHAT
Per Unit
$2.62
RFQ
4,909
In-stock
 Texas Instruments IC RF TXRX+MCU BLUETOOTH 40VFQFN - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 40-VFQFN Exposed Pad TxRx + MCU -93dBm 2 V ~ 3.6 V 4dBm 128kB Flash, 8kB SRAM SPI, USART, USB 1Mbps Bluetooth v4.0 19.6mA ~ 22.1mA Bluetooth GFSK 21 21.1mA ~ 31.6mA
DA14583-01F01AT2
DA14583-01F01AT2
Per Unit
$1.62
RFQ
5,241
In-stock
 Dialog Semiconductor GmbH IC RF TXRX+MCU BLUETOOTH 40VFQFN - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 40-VFQFN Exposed Pad TxRx + MCU -93dBm 2.35 V ~ 3.3 V -1dBm 1Mb Flash, 32kB OTP, 84kB ROM, 50kB SRAM I²C, SPI, UART - Bluetooth v4.1 3.7mA Bluetooth - 24 3.4mA
DA14580-01A32
DA14580-01A32
Per Unit
$1.51
RFQ
3,533
In-stock
 Dialog Semiconductor GmbH IC RF TXRX+MCU BLUETOOTH 48VFQFN - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 48-VFQFN Exposed Pad TxRx + MCU -93dBm 2.35 V ~ 3.3 V -1dBm 32kB OTP, 84kB ROM, 50kB SRAM I²C, SPI, UART - Bluetooth v4.1 3.7mA Bluetooth - 32 3.4mA
DA14580-01AT2
DA14580-01AT2
Per Unit
$1.28
RFQ
3,151
In-stock
 Dialog Semiconductor GmbH IC RF TXRX+MCU BLUETOOTH 40VFQFN - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 40-VFQFN Exposed Pad TxRx + MCU -93dBm 2.35 V ~ 3.3 V -1dBm 32kB OTP, 84kB ROM, 50kB SRAM I²C, SPI, UART - Bluetooth v4.1 3.7mA Bluetooth - 24 3.4mA
DA14581-00AT2
DA14581-00AT2
Per Unit
$1.28
RFQ
2,856
In-stock
 Dialog Semiconductor GmbH IC RF TXRX+MCU BLUETOOTH 40VFQFN - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 40-VFQFN Exposed Pad TxRx + MCU -93dBm 2.35 V ~ 3.3 V -1dBm 32kB OTP, 84kB ROM, 50kB SRAM I²C, SPI, UART - Bluetooth v4.1 3.7mA Bluetooth - 24 3.4mA
DA14580-01UNA
DA14580-01UNA
Per Unit
$1.12
RFQ
3,747
In-stock
 Dialog Semiconductor GmbH IC RF TXRX+MCU BLUETOOTH 34WLCSP - Active Tape & Reel (TR) 2.4GHz -40°C ~ 85°C 34-UFBGA, WLCSP TxRx + MCU -93dBm 2.35 V ~ 3.3 V -1dBm 32kB OTP, 84kB ROM, 50kB SRAM I²C, SPI, UART - Bluetooth v4.1 3.7mA Bluetooth - 14 3.4mA
CSR1010A05-IQQM-R
CSR1010A05-IQQM-R
Per Unit
$1.01
RFQ
5,854
In-stock
 Qualcomm IC RF TXRX+MCU BLUETOOTH 32UFQFN µEnergy® Active Tape & Reel (TR) 2.4GHz -30°C ~ 85°C 32-UFQFN Exposed Pad TxRx + MCU -93dBm 1.2 V ~ 3.6 V 9dBm 64kB RAM, 64kB ROM I²C, SPI, UART 3.69Mbaud Bluetooth v4.0 20mA Bluetooth - 15 18mA
CC2540TF256RHAT
CC2540TF256RHAT
Per Unit
$6.66
RFQ
5,902
In-stock
 Texas Instruments IC RF TXRX+MCU BLUETOOTH 40VFQFN - Active Cut Tape (CT) 2.4GHz -40°C ~ 125°C 40-VFQFN Exposed Pad TxRx + MCU -93dBm 2 V ~ 3.6 V 4dBm 256kB Flash, 8kB SRAM SPI, USART, USB 1Mbps Bluetooth v4.0 19.6mA ~ 22.1mA Bluetooth GFSK 21 21.1mA ~ 31.6mA
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