Suntsu Electronics is your go-to supplier for high-performance RF Transceiver ICs. Our advanced part search tool streamlines finding the ideal components for your application. Search by part number, manufacturer, or specifications related to your project’s requirements. Access our extensive database and discover the perfect solution for your wireless communication needs.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
 | EFR32FG23A020F512GM40-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: 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 ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 246 | ||
 | EFR32FG23A020F512GM40-C | Silicon Labs | FG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 85°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 ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 476 | ||
 | EFR32FG23A020F512GM40-CR | Silicon Labs | FG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 85°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 ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 539 | ||
 | EFR32FG23A020F512GM48-B | Silicon Labs | IC RF TXRX+MCU ISM<1GHZ 48QFN | RF Transceiver ICs | 48-QFN (6x6) | 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 ~ 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 ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 847 | ||
 | EFR32FG23A020F512GM48-BR | Silicon Labs | IC RF TXRX+MCU ISM<1GHZ 48QFN | RF Transceiver ICs | 48-QFN (6x6) | 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: 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 ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 719 | ||
 | EFR32FG23A020F512GM48-C | Silicon Labs | FG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 85°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 ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 746 | ||
 | EFR32FG23A020F512GM48-CR | Silicon Labs | FG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 85°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 ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 1,122 | ||
 | EFR32FG23A021F512GM40-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 ~ 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: 22 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) | 524 | ||
 | EFR32FG23A021F512GM40-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: 512kB Flash, 64kB RAM Serial Interfaces: I2C, I2S, SPI, UART GPIO: 22 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) | 612 | ||
 | EFR32FG23A021F512GM40-C | Silicon Labs | FG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 85°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 ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 75 | ||
 | EFR32FG23A021F512GM40-CR | Silicon Labs | FG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 85°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 ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 1,892 | ||
 | EFR32FG23B010F128GM40-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: 14dBm 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) | 806 | ||
 | EFR32FG23B010F128GM40-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: 14dBm 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) | 766 | ||
 | EFR32FG23B010F128GM40-C | Silicon Labs | FG23, SUB-GHZ, 128KB FLASH, 32KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 85°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: 128kB Flash, 32kB 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 ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 179 | ||
 | EFR32FG23B010F128GM40-CR | Silicon Labs | FG23, SUB-GHZ, 128KB FLASH, 32KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 85°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: 128kB Flash, 32kB 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 ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 1,380 | ||
 | EFR32FG23B010F512IM40-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: 14dBm 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) | 545 | ||
 | EFR32FG23B010F512IM40-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: 14dBm 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) | 615 | ||
 | EFR32FG23B010F512IM40-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: 14dBm 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) | 936 | ||
 | EFR32FG23B010F512IM40-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: 14dBm 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) | 868 | ||
 | EFR32FG23B010F512IM48-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: 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) | 856 |
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.
We’ve Got You Covered!
If you can’t find the parts you’re looking for in our database, don’t worry! We’re here to help. Simply fill out the form below with the part number you need and your contact information, and we’ll locate it for you. If you prefer to speak to someone directly, our sales team is available at 949.783.7300.
