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RF Transceiver ICs
Total Products: 3,546
| Image | Data Sheet | Part Number | Manufacturer | Description | Category | Device Package | Voltage | Operating Temp | Additional Specifications | Qty | Get A Quote |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | EFR32FG23B010F512IM48-BR | Silicon Labs | IC RF TXRX+MCU ISM<1GHZ 48QFN | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: Flex Gecko Modulation: 2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK Frequency: 110MHz ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz Data Rate (Max): 2Mbps Power – Output: 14dBm Sensitivity: -125.8dBm Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 31 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.7mA ~ 9.5mA Current – Transmitting: 8.2mA ~ 90.6mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 805 | ||
 | EFR32FG23B010F512IM48-C | Silicon Labs | FG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | Type: TxRx + MCU RF Family/Standard: WiFi Modulation: 2FSK, 2GMSK, 4FSK, 4GMSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 169.4MHz ~ 169.475MHz, 169.5875MHz ~ 169.8125MHz, 314MHz ~ 315MHz, 314MHz ~ 316MHz, 433MHz ~ 434.79MHz, 470MHz ~ 510MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz Data Rate (Max): 2Mbps Power – Output: 14dBm Sensitivity: -126.9dBm Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, I2C, I2S, IrDA, SPI, UART, USART GPIO: 31 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.7mA ~ 9.5mA Current – Transmitting: 8.2mA ~ 92mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 654 | ||
 | EFR32FG23B010F512IM48-CR | Silicon Labs | FG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | Type: TxRx + MCU RF Family/Standard: WiFi Modulation: 2FSK, 2GMSK, 4FSK, 4GMSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 169.4MHz ~ 169.475MHz, 169.5875MHz ~ 169.8125MHz, 314MHz ~ 315MHz, 314MHz ~ 316MHz, 433MHz ~ 434.79MHz, 470MHz ~ 510MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz Data Rate (Max): 2Mbps Power – Output: 14dBm Sensitivity: -126.9dBm Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, I2C, I2S, IrDA, SPI, UART, USART GPIO: 31 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.7mA ~ 9.5mA Current – Transmitting: 8.2mA ~ 92mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 827 | ||
 | EFR32FG23B020F128GM40-B | Silicon Labs | IC RF TXRX+MCU ISM<1GHZ 40QFN | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: Flex Gecko Modulation: 2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK Frequency: 110MHz ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz Data Rate (Max): 2Mbps Power – Output: 20dBm Sensitivity: -125.8dBm Memory Size: 128kB Flash, 32kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 23 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.7mA ~ 9.5mA Current – Transmitting: 8.2mA ~ 90.6mA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 285 | ||
 | EFR32FG23B020F128GM40-BR | Silicon Labs | IC RF TXRX+MCU ISM<1GHZ 40QFN | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: Flex Gecko Modulation: 2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK Frequency: 110MHz ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz Data Rate (Max): 2Mbps Power – Output: 20dBm Sensitivity: -125.8dBm Memory Size: 128kB Flash, 32kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 23 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.7mA ~ 9.5mA Current – Transmitting: 8.2mA ~ 90.6mA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 906 | ||
 | EFR32FG23B020F128GM40-C | Silicon Labs | IC RF TXRX+MCU ISM<1GHZ 36-WFQFN | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | Type: TxRx + MCU RF Family/Standard: WiFi Protocol: Flex Gecko Modulation: 2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK Frequency: 110MHz ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz Data Rate (Max): 2Mbps Power – Output: 20dBm Sensitivity: -126.9dBm Memory Size: 128kB Flash, 32kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 23 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.7mA ~ 9.5mA Current – Transmitting: 8.2mA ~ 90.6mA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 632 | ||
 | EFR32FG23B020F128GM40-CR | Silicon Labs | IC RF TXRX+MCU ISM<1GHZ 36-WFQFN | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | Type: TxRx + MCU RF Family/Standard: WiFi Protocol: Flex Gecko Modulation: 2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK Frequency: 110MHz ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz Data Rate (Max): 2Mbps Power – Output: 20dBm Sensitivity: -126.9dBm Memory Size: 128kB Flash, 32kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 23 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.7mA ~ 9.5mA Current – Transmitting: 8.2mA ~ 90.6mA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 452 | ||
 | EFR32FG23B020F512IM40-B | Silicon Labs | IC RF TXRX+MCU ISM<1GHZ 40QFN | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: Flex Gecko Modulation: 2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK Frequency: 110MHz ~ 727MHz, 742MHz ~ 970MHz Data Rate (Max): 2Mbps Power – Output: 20dBm Sensitivity: -125.8dBm Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 23 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.7mA ~ 9.5mA Current – Transmitting: 8.2mA ~ 90.6mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 928 | ||
 | EFR32FG23B020F512IM40-BR | Silicon Labs | IC RF TXRX+MCU ISM<1GHZ 40QFN | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: Flex Gecko Modulation: 2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK Frequency: 110MHz ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz Data Rate (Max): 2Mbps Power – Output: 20dBm Sensitivity: -125.8dBm Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 23 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.7mA ~ 9.5mA Current – Transmitting: 8.2mA ~ 90.6mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 669 | ||
 | EFR32FG23B020F512IM40-C | Silicon Labs | FG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | Type: TxRx + MCU RF Family/Standard: WiFi Modulation: 2FSK, 2GMSK, 4FSK, 4GMSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 169.4MHz ~ 169.475MHz, 169.5875MHz ~ 169.8125MHz, 314MHz ~ 315MHz, 314MHz ~ 316MHz, 433MHz ~ 434.79MHz, 470MHz ~ 510MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz Data Rate (Max): 2Mbps Power – Output: 20dBm Sensitivity: -126.9dBm Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, I2C, I2S, IrDA, SPI, UART, USART GPIO: 23 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.7mA ~ 9.5mA Current – Transmitting: 8.2mA ~ 92mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 1,750 | ||
 | EFR32FG23B020F512IM40-CR | Silicon Labs | FG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | Type: TxRx + MCU RF Family/Standard: WiFi Modulation: 2FSK, 2GMSK, 4FSK, 4GMSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 169.4MHz ~ 169.475MHz, 169.5875MHz ~ 169.8125MHz, 314MHz ~ 315MHz, 314MHz ~ 316MHz, 433MHz ~ 434.79MHz, 470MHz ~ 510MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz Data Rate (Max): 2Mbps Power – Output: 20dBm Sensitivity: -126.9dBm Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, I2C, I2S, IrDA, SPI, UART, USART GPIO: 23 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.7mA ~ 9.5mA Current – Transmitting: 8.2mA ~ 92mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 27 | ||
 | EFR32FG23B020F512IM48-B | Silicon Labs | IC RF TXRX+MCU ISM<1GHZ 48QFN | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: Flex Gecko Modulation: 2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK Frequency: 110MHz ~ 727MHz, 742MHz ~ 970MHz Data Rate (Max): 2Mbps Power – Output: 20dBm Sensitivity: -125.8dBm Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 31 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.7mA ~ 9.5mA Current – Transmitting: 8.2mA ~ 90.6mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 1,837 | ||
 | EFR32FG23B020F512IM48-BR | Silicon Labs | IC RF TXRX+MCU ISM<1GHZ 48QFN | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | Type: TxRx + MCU RF Family/Standard: General ISM < 1GHz Protocol: Flex Gecko Modulation: 2FSK, 4FSK, DSSS, GFSK, GMSK, OOK, OQPSK Frequency: 110MHz ~ 223MHz, 223MHz ~ 372MHz, 372MHz ~ 557MHz, 557MHz ~ 727MHz, 742MHz ~ 970MHz Data Rate (Max): 2Mbps Power – Output: 20dBm Sensitivity: -125.8dBm Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 31 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.7mA ~ 9.5mA Current – Transmitting: 8.2mA ~ 90.6mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 356 | ||
 | EFR32FG23B020F512IM48-C | Silicon Labs | FG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | Type: TxRx + MCU RF Family/Standard: WiFi Modulation: 2FSK, 2GMSK, 4FSK, 4GMSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 169.4MHz ~ 169.475MHz, 169.5875MHz ~ 169.8125MHz, 314MHz ~ 315MHz, 314MHz ~ 316MHz, 433MHz ~ 434.79MHz, 470MHz ~ 510MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz Data Rate (Max): 2Mbps Power – Output: 20dBm Sensitivity: -126.9dBm Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, I2C, I2S, IrDA, SPI, UART, USART GPIO: 31 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.7mA ~ 9.5mA Current – Transmitting: 8.2mA ~ 92mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 1,535 | ||
 | EFR32FG23B020F512IM48-CR | Silicon Labs | FG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | Type: TxRx + MCU RF Family/Standard: WiFi Modulation: 2FSK, 2GMSK, 4FSK, 4GMSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 169.4MHz ~ 169.475MHz, 169.5875MHz ~ 169.8125MHz, 314MHz ~ 315MHz, 314MHz ~ 316MHz, 433MHz ~ 434.79MHz, 470MHz ~ 510MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz Data Rate (Max): 2Mbps Power – Output: 20dBm Sensitivity: -126.9dBm Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, I2C, I2S, IrDA, SPI, UART, USART GPIO: 31 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.7mA ~ 9.5mA Current – Transmitting: 8.2mA ~ 92mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 886 | ||
 | EFR32FG23B021F512IM40-C | Silicon Labs | FG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | Type: TxRx + MCU RF Family/Standard: WiFi Modulation: 2FSK, 2GMSK, 4FSK, 4GMSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 169.4MHz ~ 169.475MHz, 169.5875MHz ~ 169.8125MHz, 314MHz ~ 315MHz, 314MHz ~ 316MHz, 433MHz ~ 434.79MHz, 470MHz ~ 510MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz Data Rate (Max): 2Mbps Power – Output: 20dBm Sensitivity: -126.9dBm Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, I2C, I2S, IrDA, SPI, UART, USART GPIO: 22 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.7mA ~ 9.5mA Current – Transmitting: 8.2mA ~ 92mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 282 | ||
 | EFR32FG23B021F512IM40-CR | Silicon Labs | FG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | Type: TxRx + MCU RF Family/Standard: WiFi Modulation: 2FSK, 2GMSK, 4FSK, 4GMSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 169.4MHz ~ 169.475MHz, 169.5875MHz ~ 169.8125MHz, 314MHz ~ 315MHz, 314MHz ~ 316MHz, 433MHz ~ 434.79MHz, 470MHz ~ 510MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz Data Rate (Max): 2Mbps Power – Output: 20dBm Sensitivity: -126.9dBm Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, I2C, I2S, IrDA, SPI, UART, USART GPIO: 22 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.7mA ~ 9.5mA Current – Transmitting: 8.2mA ~ 92mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 1,043 | ||
 | EFR32FG23B021F512IM48-C | Silicon Labs | FG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | Type: TxRx + MCU RF Family/Standard: WiFi Modulation: 2FSK, 2GMSK, 4FSK, 4GMSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 169.4MHz ~ 169.475MHz, 169.5875MHz ~ 169.8125MHz, 314MHz ~ 315MHz, 314MHz ~ 316MHz, 433MHz ~ 434.79MHz, 470MHz ~ 510MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz Data Rate (Max): 2Mbps Power – Output: 20dBm Sensitivity: -126.9dBm Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, I2C, I2S, IrDA, SPI, UART, USART GPIO: 30 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.7mA ~ 9.5mA Current – Transmitting: 8.2mA ~ 92mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 183 | ||
 | EFR32FG23B021F512IM48-CR | Silicon Labs | FG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | Type: TxRx + MCU RF Family/Standard: WiFi Modulation: 2FSK, 2GMSK, 4FSK, 4GMSK, DSSS, GFSK, GMSK, OOK, O-QPSK Frequency: 169.4MHz ~ 169.475MHz, 169.5875MHz ~ 169.8125MHz, 314MHz ~ 315MHz, 314MHz ~ 316MHz, 433MHz ~ 434.79MHz, 470MHz ~ 510MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz Data Rate (Max): 2Mbps Power – Output: 20dBm Sensitivity: -126.9dBm Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, I2C, I2S, IrDA, SPI, UART, USART GPIO: 30 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.7mA ~ 9.5mA Current – Transmitting: 8.2mA ~ 92mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 1,654 | ||
 | EFR32FG25A111F1152IM56-B | Silicon Labs | FG25 SUB-GHZ 1152KB FLASH 256KB | RF Transceiver ICs | 56-QFN (7x7) | 1.71V ~ 3.8V | -40°C ~ 125°C | Type: TxRx Only RF Family/Standard: 802.15.4 Protocol: Zigbee® Modulation: FSK, O-QPSK Data Rate (Max): 2.4Mbps Power – Output: 16dBm Sensitivity: -126.3dBm Memory Size: 1.152MB Flash, 256kB RAM Serial Interfaces: GPIO, I2C, IrDA, PWM, SPI, USB GPIO: 37 Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 6.28mA Current – Transmitting: 58.6mA ~ 186mA Operating Temperature: -40°C ~ 125°C Mounting Type: Surface Mount Package / Case: 56-VFQFN Exposed Pad Supplier Device Package: 56-QFN (7×7) | 229 |
About RF Transceiver ICs
Radio frequency (RF) transceiver integrated circuits (ICs) are semiconductor devices that incorporate both a receiver and transmitter in a single package. These ICs are essential components in wireless communication systems, providing the hardware necessary for sending and receiving data. RF Transceiver ICs are widely used in various applications, including Bluetooth, Wi-Fi, and various IoT applications.
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