Result: 3902 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
EFR32ZG23B011F512IM40-BR

EFR32ZG23B011F512IM40-BR

IC RF TXRX+MCU ISM<1GHZ 40QFN

Contact 0 - immediate Silicon Labs 2500 RoHS Compliant - Tape & Reel (TR) Not For New Designs Datasheet 40-VFQFN Exposed Pad-110dBmSurface Mount863MHz ~ 870MHz, 902MHz ~ 928MHz512kB Flash, 64kB RAMTxRx + MCU-40u00b0C ~ 125u00b0C (TA)1.71V ~ 3.8V14dBmZ-Waveu00ae6.8mA ~ 7.6mA100kbps16mA ~ 41.3mA40-QFN (5x5)222FSK, 2GFSK, DSSS, O-QPSKGeneral ISM < 1GHzADC, GPIO, I2C, I2S, SPI, IrDA, UARTNot Verified
EFR32ZG23B021F512IM40-B

EFR32ZG23B021F512IM40-B

IC RF TXRX+MCU ISM<1GHZ 40QFN

Contact 0 - immediate Silicon Labs 2450 RoHS Compliant - Tube Not For New Designs Datasheet 40-VFQFN Exposed Pad-110dBmSurface Mount863MHz ~ 870MHz, 902MHz ~ 928MHz512kB Flash, 64kB RAMTxRx + MCU-40u00b0C ~ 125u00b0C (TA)1.71V ~ 3.8V20dBmZ-Waveu00ae6.8mA ~ 7.6mA100kbps16mA ~ 41.3mA40-QFN (5x5)222FSK, 2GFSK, DSSS, O-QPSKGeneral ISM < 1GHzADC, GPIO, I2C, I2S, SPI, IrDA, UARTNot Verified
EFR32ZG23B011F512IM40-B

EFR32ZG23B011F512IM40-B

IC RF TXRX+MCU ISM<1GHZ 40QFN

Contact 0 - immediate Silicon Labs 2450 RoHS Compliant - Tube Not For New Designs Datasheet 40-VFQFN Exposed Pad-110dBmSurface Mount863MHz ~ 870MHz, 902MHz ~ 928MHz512kB Flash, 64kB RAMTxRx + MCU-40u00b0C ~ 125u00b0C (TA)1.71V ~ 3.8V14dBmZ-Waveu00ae6.8mA ~ 7.6mA100kbps16mA ~ 41.3mA40-QFN (5x5)222FSK, 2GFSK, DSSS, O-QPSKGeneral ISM < 1GHzADC, GPIO, I2C, I2S, SPI, IrDA, UARTNot Verified
EFR32ZG23B021F512IM40-BR

EFR32ZG23B021F512IM40-BR

IC RF TXRX+MCU ISM<1GHZ 40QFN

Contact 0 - immediate Silicon Labs 2500 RoHS Compliant - Tape & Reel (TR) Not For New Designs Datasheet 40-VFQFN Exposed Pad-110dBmSurface Mount863MHz ~ 870MHz, 902MHz ~ 928MHz512kB Flash, 64kB RAMTxRx + MCU-40u00b0C ~ 125u00b0C (TA)1.71V ~ 3.8V20dBmZ-Waveu00ae6.8mA ~ 7.6mA100kbps16mA ~ 41.3mA40-QFN (5x5)222FSK, 2GFSK, DSSS, O-QPSKGeneral ISM < 1GHzADC, GPIO, I2C, I2S, SPI, IrDA, UARTNot Verified
EFR32ZG23B021F512IM40-C

EFR32ZG23B021F512IM40-C

IC RF TXRX+MCU ISM<1GHZ 40QFN

Contact 0 - immediate Silicon Labs 2450 ROHS3 Compliant EFR32ZG23 Tray Active Datasheet 40-VFQFN Exposed Pad-126.9dBmSurface Mount433MHz ~ 434.79MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz512kB Flash, 64kB RAMTxRx + MCU-40u00b0C ~ 125u00b0C (TA)1.71V ~ 3.8V20dBmZ-Waveu00ae4mA ~ 7.6mA2Mbps9.8mA ~ 92mA40-QFN (5x5)222FSK, 2GFSK, DSSS, O-QPSKGeneral ISM < 1GHzADC, GPIO, I2C, I2S, SPI, IrDA, UART-
EFR32ZG23B021F512IM40-CR

EFR32ZG23B021F512IM40-CR

IC RF TXRX+MCU ISM<1GHZ 40QFN

Contact 0 - immediate Silicon Labs 2500 ROHS3 Compliant EFR32ZG23 Tape & Reel (TR) Active Datasheet 40-VFQFN Exposed Pad-126.9dBmSurface Mount433MHz ~ 434.79MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz512kB Flash, 64kB RAMTxRx + MCU-40u00b0C ~ 125u00b0C (TA)1.71V ~ 3.8V20dBmZ-Waveu00ae4mA ~ 7.6mA2Mbps9.8mA ~ 92mA40-QFN (5x5)222FSK, 2GFSK, DSSS, O-QPSKGeneral ISM < 1GHzADC, GPIO, I2C, I2S, SPI, IrDA, UART-
EFR32ZG23B011F512IM40-CR

EFR32ZG23B011F512IM40-CR

IC RF TXRX+MCU ISM<1GHZ 40QFN

Contact 0 - immediate Silicon Labs 2500 ROHS3 Compliant EFR32ZG23 Tape & Reel (TR) Active Datasheet 40-VFQFN Exposed Pad-126.9dBmSurface Mount433MHz ~ 434.79MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz512kB Flash, 64kB RAMTxRx + MCU-40u00b0C ~ 125u00b0C (TA)1.71V ~ 3.8V14dBmZ-Waveu00ae4mA ~ 7.6mA2Mbps9.8mA ~ 92mA40-QFN (5x5)222FSK, 2GFSK, DSSS, O-QPSKGeneral ISM < 1GHzADC, GPIO, I2C, I2S, SPI, IrDA, UART-
EFR32ZG23B011F512IM40-C

EFR32ZG23B011F512IM40-C

IC RF TXRX+MCU ISM<1GHZ 40QFN

Contact 0 - immediate Silicon Labs 2450 ROHS3 Compliant EFR32ZG23 Tray Active Datasheet 40-VFQFN Exposed Pad-126.9dBmSurface Mount433MHz ~ 434.79MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz512kB Flash, 64kB RAMTxRx + MCU-40u00b0C ~ 125u00b0C (TA)1.71V ~ 3.8V14dBmZ-Waveu00ae4mA ~ 7.6mA2Mbps9.8mA ~ 92mA40-QFN (5x5)222FSK, 2GFSK, DSSS, O-QPSKGeneral ISM < 1GHzADC, GPIO, I2C, I2S, SPI, IrDA, UART-
MC13214R2

MC13214R2

IC RF TXRX+MCU 802.15.4 71LGA

Contact 0 - immediate NXP USA Inc. 2000 ROHS3 Compliant - Tape & Reel (TR) Obsolete Datasheet 71-VFLGA Exposed Pad-92dBmSurface Mount2.4GHz60kB Flash, 4kB RAMTxRx + MCU-40u00b0C ~ 85u00b0C2V ~ 3.4V0dBmZigbeeu00ae37mA250kbps30mA71-LGA (9x9)38O-QPSK802.15.4I2C, SPINot Verified
STM32WLE5JBI6TR

STM32WLE5JBI6TR

IC RF TXRX+MCU ISM<1GHZ 73UFBGA

Contact 0 - immediate STMicroelectronics 5000 ROHS3 Compliant - Tape & Reel (TR) Active Datasheet 73-UFBGA-148dBmSurface Mount150MHz ~ 960MHz128kB FlashTxRx + MCU-40u00b0C ~ 85u00b0C (TA)1.8V ~ 3.6V22dBmLoRaWAN 1.0, Sigfox, Wireless M-Bus4.47mA ~ 10.22mA300kbps21mA ~ 120mA73-UFBGA (5x5)43BPSK, FSK, GFSK, GMSK, MSKGeneral ISM < 1GHzADC, GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART-
NRF51824-QFAA-R

NRF51824-QFAA-R

IC RF TXRX BLE 48QFN

Contact 0 - immediate Nordic Semiconductor ASA 3000 ROHS3 Compliant nRF51 Tape & Reel (TR) Active Datasheet 48-VFQFN Exposed Pad-96dBmSurface Mount2.4GHz256kB Flash, 16kB RAMTxRx Only-40u00b0C ~ 105u00b0C1.9V ~ 3.6V4dBmBluetooth v4.08.7mA ~ 13.4mA2Mbps4.7mA ~ 16mA48-QFN (6x6)31GFSKBluetoothI2C, SPI, UART, USBNot Verified
EFR32MG24A010F1536IM48-BR

EFR32MG24A010F1536IM48-BR

IC RF TXRX+MCU BLE 48QFN

Contact 0 - immediate Silicon Labs 2500 ROHS3 Compliant Mighty Gecko Tape & Reel (TR) Active Datasheet 48-VFQFN Exposed Pad-94.8dBmSurface Mount2.4GHz1536kB Flash, 192kB 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
EFR32BG12P232F1024GL125-BR

EFR32BG12P232F1024GL125-B...

IC RF TXRX+MCU BLE 125BGA

Contact - immediate Silicon Labs 2500 RoHS Compliant Blue Gecko Tape & Reel (TR) Active Datasheet 125-VFBGA-102dBmSurface Mount2.4GHz1024kB Flash, 128kB RAMTxRx + MCU-40°C ~ 85°C1.8V ~ 3.8V10dBmBluetooth v5.08mA ~ 10.8mA2Mbps8.2mA ~ 126.7mA125-BGA (7x7)652FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, MSK, OOK, OQPSKBluetoothI2C, I2S, SPI, UARTNot Verified
EZR32HG220F32R60G-C0R

EZR32HG220F32R60G-C0R

IC RF TXRX+MCU 802.15.4 48QFN

Contact - immediate Silicon Labs 2000 ROHS3 Compliant EZR32HG Tape & Reel (TR) Last Time Buy Datasheet 48-VFQFN Exposed Pad-126dBmSurface Mount142MHz ~ 1.05GHz32kB Flash, 8kB RAMTxRx + MCU-40°C ~ 85°C (TA)1.98V ~ 3.8V13dBm-11.1mA ~ 13.7mA1Mbps18mA ~ 93mA48-QFN (7x7)274GFSK, GFSK, GMSK, OOK802.15.4I2C, SPI, UART, USART, USBNot Verified
EZR32HG220F32R60G-C0

EZR32HG220F32R60G-C0

IC RF TXRX+MCU 802.15.4 48QFN

Contact - immediate Silicon Labs 2080 ROHS3 Compliant EZR32HG Tray Last Time Buy Datasheet 48-VFQFN Exposed Pad-126dBmSurface Mount142MHz ~ 1.05GHz32kB Flash, 8kB RAMTxRx + MCU-40°C ~ 85°C (TA)1.98V ~ 3.8V13dBm-11.1mA ~ 13.7mA1Mbps18mA ~ 93mA48-QFN (7x7)274GFSK, GFSK, GMSK, OOK802.15.4I2C, SPI, UART, USART, USBNot Verified