Result: 3894 products
RF Transceiver ICs
Select Mfr Part # Price Stock ? Manufacturer Min order RoHS status Seri Package Part Status Datasheet Package / Case Sensitivity Mounting Type Frequency Memory Size Type Operating Temperature Voltage - Supply Power - Output Protocol Current - Receiving Data Rate (Max) Current - Transmitting Supplier Device Package GPIO Modulation RF Family/Standard Serial Interfaces DigiKey Programmable
EFR32MG21B020F1024IM32-BR

EFR32MG21B020F1024IM32-BR

IC RF TXRX+MCU 802.15.4 32QFN

Contact 2500 - immediate Silicon Labs 2500 ROHS3 Compliant - Tape & Reel (TR) Active Datasheet 32-VFQFN Exposed Pad-104.9dBmSurface Mount2.4GHz ~ 2.4835GHz1MB Flash, 96kB RAMTxRx + MCU-40u00b0C ~ 125u00b0C (TA)1.71V ~ 3.8V20dBmBluetooth v5.1, Thread, Zigbeeu00ae8.8mA ~ 9.8mA2Mbps9.3mA ~ 185mA32-QFN (4x4)20DSSS, GFSK, O-QPSK802.15.4, BluetoothI2C, I2S, SPI, IrDA, UART, USARTNot Verified
EFR32MG21B020F1024IM32-BR

EFR32MG21B020F1024IM32-BR

IC RF TXRX+MCU 802.15.4 32QFN

Contact 5878 - immediate Silicon Labs 1 ROHS3 Compliant - Cut Tape (CT) Active Datasheet 32-VFQFN Exposed Pad-104.9dBmSurface Mount2.4GHz ~ 2.4835GHz1MB Flash, 96kB RAMTxRx + MCU-40u00b0C ~ 125u00b0C (TA)1.71V ~ 3.8V20dBmBluetooth v5.1, Thread, Zigbeeu00ae8.8mA ~ 9.8mA2Mbps9.3mA ~ 185mA32-QFN (4x4)20DSSS, GFSK, O-QPSK802.15.4, BluetoothI2C, I2S, SPI, IrDA, UART, USARTNot Verified
EFR32MG21B020F1024IM32-BR

EFR32MG21B020F1024IM32-BR

IC RF TXRX+MCU 802.15.4 32QFN

Contact 5878 - immediate Silicon Labs 1 ROHS3 Compliant - Digi-Reel® Active Datasheet 32-VFQFN Exposed Pad-104.9dBmSurface Mount2.4GHz ~ 2.4835GHz1MB Flash, 96kB RAMTxRx + MCU-40u00b0C ~ 125u00b0C (TA)1.71V ~ 3.8V20dBmBluetooth v5.1, Thread, Zigbeeu00ae8.8mA ~ 9.8mA2Mbps9.3mA ~ 185mA32-QFN (4x4)20DSSS, GFSK, O-QPSK802.15.4, BluetoothI2C, I2S, SPI, IrDA, UART, USARTNot Verified
CC430F5137IRGZT

CC430F5137IRGZT

IC RF TXRX+MCU ISM<1GHZ 48VQFN

Contact 2000 - immediate Texas Instruments 250 ROHS3 Compliant - Tape & Reel (TR) Active Datasheet 48-VFQFN Exposed Pad-117dBmSurface Mount300MHz ~ 348MHz, 389MHz ~ 464MHz, 779MHz ~ 928MHz32kB Flash, 4kB SRAMTxRx + MCU-40u00b0C ~ 85u00b0C2V ~ 3.6V13dBm-15mA ~ 18.5mA500kBaud15mA ~ 36mA48-VQFN (7x7)302FSK, 2GFSK, ASK, MSK, OOKGeneral ISM < 1GHzI2C, IrDA, JTAG, SPI, UARTNot Verified
CC430F5137IRGZT

CC430F5137IRGZT

IC RF TXRX+MCU ISM<1GHZ 48VQFN

Contact 2089 - immediate Texas Instruments 1 ROHS3 Compliant - Cut Tape (CT) Active Datasheet 48-VFQFN Exposed Pad-117dBmSurface Mount300MHz ~ 348MHz, 389MHz ~ 464MHz, 779MHz ~ 928MHz32kB Flash, 4kB SRAMTxRx + MCU-40u00b0C ~ 85u00b0C2V ~ 3.6V13dBm-15mA ~ 18.5mA500kBaud15mA ~ 36mA48-VQFN (7x7)302FSK, 2GFSK, ASK, MSK, OOKGeneral ISM < 1GHzI2C, IrDA, JTAG, SPI, UARTNot Verified
CC430F5137IRGZT

CC430F5137IRGZT

IC RF TXRX+MCU ISM<1GHZ 48VQFN

Contact 2089 - immediate Texas Instruments 1 ROHS3 Compliant - Digi-Reel® Active Datasheet 48-VFQFN Exposed Pad-117dBmSurface Mount300MHz ~ 348MHz, 389MHz ~ 464MHz, 779MHz ~ 928MHz32kB Flash, 4kB SRAMTxRx + MCU-40u00b0C ~ 85u00b0C2V ~ 3.6V13dBm-15mA ~ 18.5mA500kBaud15mA ~ 36mA48-VQFN (7x7)302FSK, 2GFSK, ASK, MSK, OOKGeneral ISM < 1GHzI2C, IrDA, JTAG, SPI, UARTNot Verified
STM32WLE5CCU7

STM32WLE5CCU7

IC RF TXRX+MCU ISM<1GHZ 48UFQFPN

Contact 1646 - immediate STMicroelectronics 1 ROHS3 Compliant - Tray Active Datasheet 48-UFQFN Exposed Pad-148dBmSurface Mount150MHz ~ 960MHz256kB FlashTxRx + MCU-40u00b0C ~ 105u00b0C (TA)1.8V ~ 3.6V22dBmLoRa, LoRaWAN 1.0, Sigfox4.82mA300kbps21mA ~ 120mA48-UFQFPN (7x7)29BPSK, FSK, GFSK, GMSK, MSKGeneral ISM < 1GHzADC, GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USARTNot Verified
EFR32MG24A420F1536IM40-B

EFR32MG24A420F1536IM40-B

IC RF TXRX+MCU BLE 40QFN

Contact 0 - immediate Silicon Labs 1 ROHS3 Compliant Mighty Gecko Tray Active Datasheet 40-VFQFN Exposed Pad-94.8dBmSurface Mount2.4GHz1536kB Flash, 256kB RAMTxRx + MCU-40u00b0C ~ 125u00b0C (TA)1.71V ~ 3.8V19.5dBmBluetooth v5.34.4mA ~ 5.1mA2Mbps5mA ~ 156.8mA40-QFN (5x5)262FSK, 2GFSK, DSSS, GMSK, MSK, O-QPSKBluetoothADC, GPIO, I2C, I2S, SPI, IrDA, UARTNot Verified
EFR32MG13P632F512GM48-DR

EFR32MG13P632F512GM48-DR

IC RF TXRX+MCU 802.15.4 48QFN

Contact 50000 - immediate Silicon Labs 2500 ROHS3 Compliant Mighty Gecko Tape & Reel (TR) Active Datasheet 48-VFQFN Exposed Pad-103.3dBmSurface Mount2.4GHz ~ 2.4835GHz512kB Flash, 64kB RAMTxRx + MCU-40u00b0C ~ 85u00b0C (TA)1.8V ~ 3.8V10dBmBluetooth v5.0, Thread, Zigbeeu00ae8.4mA ~ 14mA2Mbps8.5mA ~ 134.3mA48-QFN (7x7)312FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK802.15.4, BluetoothI2C, I2S, SPI, IrDA, UART, USARTNot Verified
EFR32MG13P632F512GM48-DR

EFR32MG13P632F512GM48-DR

IC RF TXRX+MCU 802.15.4 48QFN

Contact 50000 - immediate Silicon Labs 1 ROHS3 Compliant Mighty Gecko Cut Tape (CT) Active Datasheet 48-VFQFN Exposed Pad-103.3dBmSurface Mount2.4GHz ~ 2.4835GHz512kB Flash, 64kB RAMTxRx + MCU-40u00b0C ~ 85u00b0C (TA)1.8V ~ 3.8V10dBmBluetooth v5.0, Thread, Zigbeeu00ae8.4mA ~ 14mA2Mbps8.5mA ~ 134.3mA48-QFN (7x7)312FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK802.15.4, BluetoothI2C, I2S, SPI, IrDA, UART, USARTNot Verified
EFR32MG13P632F512GM48-DR

EFR32MG13P632F512GM48-DR

IC RF TXRX+MCU 802.15.4 48QFN

Contact 50000 - immediate Silicon Labs 1 ROHS3 Compliant Mighty Gecko Digi-Reel® Active Datasheet 48-VFQFN Exposed Pad-103.3dBmSurface Mount2.4GHz ~ 2.4835GHz512kB Flash, 64kB RAMTxRx + MCU-40u00b0C ~ 85u00b0C (TA)1.8V ~ 3.8V10dBmBluetooth v5.0, Thread, Zigbeeu00ae8.4mA ~ 14mA2Mbps8.5mA ~ 134.3mA48-QFN (7x7)312FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSK802.15.4, BluetoothI2C, I2S, SPI, IrDA, UART, USARTNot Verified
EFR32MG24B210F1536IM48-B

EFR32MG24B210F1536IM48-B

IC RF TXRX+MCU BLE 48QFN

Contact 308 - immediate Silicon Labs 1 ROHS3 Compliant Mighty Gecko Tray Active Datasheet 48-VFQFN Exposed Pad-94.8dBmSurface Mount2.4GHz1536kB Flash, 256kB RAMTxRx + MCU-40u00b0C ~ 125u00b0C (TA)1.71V ~ 3.8V10dBmBluetooth v5.34.4mA ~ 5.1mA2Mbps5mA ~ 19.1mA48-QFN (6x6)322FSK, 2GFSK, DSSS, GMSK, MSK, O-QPSKBluetoothADC, GPIO, I2C, I2S, SPI, IrDA, UARTNot Verified
EFR32FG1P132F256GM48-C0

EFR32FG1P132F256GM48-C0

IC RF TXRX+MCU 48QFN

Contact 143 - immediate Silicon Labs 1 ROHS3 Compliant - Tray Active Datasheet 48-VFQFN Exposed Pad-99dBmSurface Mount2.4GHz256kB Flash, 32kB RAMTxRx + MCU-40°C ~ 85°C1.85V ~ 3.8V19.5dBmFlex Gecko8.7mA2Mbps8.2mA ~ 126.7mA48-QFN (7x7)312FSK, 4FSK, GFSK, GMSK, OQPSK-I2C, I2S, SPI, UARTNot Verified
EFR32MG24A410F1536IM40-B

EFR32MG24A410F1536IM40-B

IC RF TXRX+MCU BLE 40QFN

Contact - immediate Silicon Labs 1 ROHS3 Compliant Mighty Gecko Tray Active Datasheet 40-VFQFN Exposed Pad-94.8dBmSurface Mount2.4GHz1536kB Flash, 256kB RAMTxRx + MCU-40°C ~ 125°C (TA)1.71V ~ 3.8V10dBmBluetooth v5.34.4mA ~ 5.1mA2Mbps5mA ~ 19.1mA40-QFN (5x5)262FSK, 2GFSK, DSSS, GMSK, MSK, O-QPSKBluetoothADC, GPIO, I2C, I2S, SPI, IrDA, UARTNot Verified
EFR32MG24B220F1536IM48-B

EFR32MG24B220F1536IM48-B

IC RF TXRX+MCU BLE 48QFN

Contact 2512 - immediate Silicon Labs 1 ROHS3 Compliant Mighty Gecko Tray Active Datasheet 48-VFQFN Exposed Pad-94.8dBmSurface Mount2.4GHz1536kB Flash, 256kB RAMTxRx + MCU-40°C ~ 125°C (TA)1.71V ~ 3.8V19.5dBmBluetooth v5.34.4mA ~ 5.1mA2Mbps5mA ~ 156.8mA48-QFN (6x6)322FSK, 2GFSK, DSSS, GMSK, MSK, O-QPSKBluetoothADC, GPIO, I2C, I2S, SPI, IrDA, UARTNot Verified