 | | EFR32ZG28B312F1024IM48-A | Silicon Labs | ZG28 IOT ZWAVE SUB-GHZ DUAL BAND | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | RF Family/Standard: 802.15.4, Bluetooth Protocol: Bluetooth v5.3, Z-Wave® Modulation: 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, 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, 863MHz ~ 876MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz, 2.4GHz ~ 2.4835GHz Memory Size: 1MB Flash, 256kB RAM Serial Interfaces: GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.9mA ~ 10.2mA Current – Transmitting: 8.2mA ~ 98mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 702 | |
 | | EFR32ZG28B312F1024IM48-AR | Silicon Labs | ZG28 IOT ZWAVE SUB-GHZ DUAL BAND | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | RF Family/Standard: 802.15.4, Bluetooth Protocol: Bluetooth v5.3, Z-Wave® Modulation: 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, 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, 863MHz ~ 876MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz, 2.4GHz ~ 2.4835GHz Memory Size: 1MB Flash, 256kB RAM Serial Interfaces: GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.9mA ~ 10.2mA Current – Transmitting: 8.2mA ~ 98mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 1,174 | |
 | | EFR32ZG28B312F1024IM68-A | Silicon Labs | ZG28 IOT ZWAVE SUB-GHZ DUAL BAND | RF Transceiver ICs | 68-QFN (8x8) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | RF Family/Standard: 802.15.4, Bluetooth Protocol: Bluetooth v5.3, Z-Wave® Modulation: 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, 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, 863MHz ~ 876MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz, 2.4GHz ~ 2.4835GHz Memory Size: 1MB Flash, 256kB RAM Serial Interfaces: GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.9mA ~ 10.2mA Current – Transmitting: 8.2mA ~ 98mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 68-VFQFN Exposed Pad Supplier Device Package: 68-QFN (8×8) | 252 | |
 | | EFR32ZG28B312F1024IM68-AR | Silicon Labs | ZG28 IOT ZWAVE SUB-GHZ DUAL BAND | RF Transceiver ICs | 68-QFN (8x8) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | RF Family/Standard: 802.15.4, Bluetooth Protocol: Bluetooth v5.3, Z-Wave® Modulation: 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, 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, 863MHz ~ 876MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz, 2.4GHz ~ 2.4835GHz Memory Size: 1MB Flash, 256kB RAM Serial Interfaces: GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.9mA ~ 10.2mA Current – Transmitting: 8.2mA ~ 98mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 68-VFQFN Exposed Pad Supplier Device Package: 68-QFN (8×8) | 1,334 | |
 | | EFR32ZG28B320F1024IM48-A | Silicon Labs | ZG28 IOT ZWAVE SUB-GHZ DUAL BAND | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | RF Family/Standard: 802.15.4, Bluetooth Protocol: Bluetooth v5.3, Z-Wave® Modulation: 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, 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, 863MHz ~ 876MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz, 2.4GHz ~ 2.4835GHz Memory Size: 1MB Flash, 256kB RAM Serial Interfaces: GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.9mA ~ 10.2mA Current – Transmitting: 8.2mA ~ 98mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 328 | |
 | | EFR32ZG28B320F1024IM48-AR | Silicon Labs | ZG28 IOT ZWAVE SUB-GHZ DUAL BAND | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | RF Family/Standard: 802.15.4, Bluetooth Protocol: Bluetooth v5.3, Z-Wave® Modulation: 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, 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, 863MHz ~ 876MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz, 2.4GHz ~ 2.4835GHz Memory Size: 1MB Flash, 256kB RAM Serial Interfaces: GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.9mA ~ 10.2mA Current – Transmitting: 8.2mA ~ 98mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 303 | |
 | | EFR32ZG28B320F1024IM68-A | Silicon Labs | ZG28 IOT ZWAVE SUB-GHZ DUAL BAND | RF Transceiver ICs | 68-QFN (8x8) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | RF Family/Standard: 802.15.4, Bluetooth Protocol: Bluetooth v5.3, Z-Wave® Modulation: 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, 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, 863MHz ~ 876MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz, 2.4GHz ~ 2.4835GHz Memory Size: 1MB Flash, 256kB RAM Serial Interfaces: GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.9mA ~ 10.2mA Current – Transmitting: 8.2mA ~ 98mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 68-VFQFN Exposed Pad Supplier Device Package: 68-QFN (8×8) | 1,149 | |
 | | EFR32ZG28B320F1024IM68-AR | Silicon Labs | ZG28 IOT ZWAVE SUB-GHZ DUAL BAND | RF Transceiver ICs | 68-QFN (8x8) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | RF Family/Standard: 802.15.4, Bluetooth Protocol: Bluetooth v5.3, Z-Wave® Modulation: 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, 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, 863MHz ~ 876MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz, 2.4GHz ~ 2.4835GHz Memory Size: 1MB Flash, 256kB RAM Serial Interfaces: GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.9mA ~ 10.2mA Current – Transmitting: 8.2mA ~ 98mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 68-VFQFN Exposed Pad Supplier Device Package: 68-QFN (8×8) | 1,716 | |
 | | EFR32ZG28B322F1024IM48-A | Silicon Labs | ZG28 IOT ZWAVE SUB-GHZ DUAL BAND | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | RF Family/Standard: 802.15.4, Bluetooth Protocol: Bluetooth v5.3, Z-Wave® Modulation: 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, 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, 863MHz ~ 876MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz, 2.4GHz ~ 2.4835GHz Memory Size: 1MB Flash, 256kB RAM Serial Interfaces: GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.9mA ~ 10.2mA Current – Transmitting: 8.2mA ~ 98mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 866 | |
 | | EFR32ZG28B322F1024IM48-AR | Silicon Labs | ZG28 IOT ZWAVE SUB-GHZ DUAL BAND | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | RF Family/Standard: 802.15.4, Bluetooth Protocol: Bluetooth v5.3, Z-Wave® Modulation: 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, 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, 863MHz ~ 876MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz, 2.4GHz ~ 2.4835GHz Memory Size: 1MB Flash, 256kB RAM Serial Interfaces: GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.9mA ~ 10.2mA Current – Transmitting: 8.2mA ~ 98mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 863 | |
 | | EFR32ZG28B322F1024IM68-A | Silicon Labs | ZG28 IOT ZWAVE SUB-GHZ DUAL BAND | RF Transceiver ICs | 68-QFN (8x8) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | RF Family/Standard: 802.15.4, Bluetooth Protocol: Bluetooth v5.3, Z-Wave® Modulation: 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, 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, 863MHz ~ 876MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz, 2.4GHz ~ 2.4835GHz Memory Size: 1MB Flash, 256kB RAM Serial Interfaces: GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.9mA ~ 10.2mA Current – Transmitting: 8.2mA ~ 98mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 68-VFQFN Exposed Pad Supplier Device Package: 68-QFN (8×8) | 92 | |
 | | EFR32ZG28B322F1024IM68-AR | Silicon Labs | ZG28 IOT ZWAVE SUB-GHZ DUAL BAND | RF Transceiver ICs | 68-QFN (8x8) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | RF Family/Standard: 802.15.4, Bluetooth Protocol: Bluetooth v5.3, Z-Wave® Modulation: 2-FSK, 4-FSK, 2-GFSK, 4-GFSK, DSSS, GMSK, MSK, 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, 863MHz ~ 876MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz, 920MHz ~ 928MHz, 922.3MHz ~ 928.1MHz, 2.4GHz ~ 2.4835GHz Memory Size: 1MB Flash, 256kB RAM Serial Interfaces: GPIO, I2C, I2S, IrDA, JTAG, PWM, SPI, UART, USART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 3.9mA ~ 10.2mA Current – Transmitting: 8.2mA ~ 98mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 68-VFQFN Exposed Pad Supplier Device Package: 68-QFN (8×8) | 922 | |
 | N/A | EM2420-RTR | Silicon Labs | IC RF TXRX 802.15.4 48QLP | RF Transceiver ICs | 48-QLP (7x7) | 2.1V ~ 3.6V | -40°C ~ 85°C | RF Family/Standard: 802.15.4 Voltage – Supply: 2.1V ~ 3.6V Current – Receiving: 19.7mA Current – Transmitting: 17.4mA Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QLP (7×7) | 1,058 | |
| N/A | N/A | EM2420-STB | Silicon Labs | IC RF TXRX 802.15.4 48QLP | RF Transceiver ICs | 48-QLP (7x7) | 2.1V ~ 3.6V | -40°C ~ 85°C | RF Family/Standard: 802.15.4 Voltage – Supply: 2.1V ~ 3.6V Current – Receiving: 19.7mA Current – Transmitting: 17.4mA Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QLP (7×7) | 1,298 | |
| N/A | N/A | EM2420-STR | Silicon Labs | IC RF TXRX 802.15.4 48QLP | RF Transceiver ICs | 48-QLP (7x7) | 2.1V ~ 3.6V | -40°C ~ 85°C | RF Family/Standard: 802.15.4 Voltage – Supply: 2.1V ~ 3.6V Current – Receiving: 19.7mA Current – Transmitting: 17.4mA Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QLP (7×7) | 949 | |
 | | EM250-RT | Silicon Labs | IC RF TXRX+MCU 802.15.4 40VFQFN | RF Transceiver ICs | 48-QFN (7x7) | 2.1V ~ 3.6V | -40°C ~ 85°C | RF Family/Standard: 802.15.4 Memory Size: 128kB Flash, 5kB SRAM Serial Interfaces: I2C, SPI, UART Voltage – Supply: 2.1V ~ 3.6V Current – Transmitting: 36mA Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (7×7) | 688 | |
 | | EM250-RTR | Silicon Labs | IC RF TXRX+MCU 802.15.4 48VFQFN | RF Transceiver ICs | 48-QFN (7x7) | 2.1V ~ 3.6V | -40°C ~ 85°C | RF Family/Standard: 802.15.4 Memory Size: 128kB Flash, 5kB SRAM Serial Interfaces: I2C, SPI, UART Voltage – Supply: 2.1V ~ 3.6V Current – Transmitting: 36mA Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (7×7) | 704 | |
 | | EM260-RT | Silicon Labs | IC RF TXRX+MCU 802.15.4 40VFQFN | RF Transceiver ICs | 40-QFN (6x6) | 2.1V ~ 3.6V | -40°C ~ 85°C | RF Family/Standard: 802.15.4 Serial Interfaces: SPI, UART Voltage – Supply: 2.1V ~ 3.6V Current – Transmitting: 36mA Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (6×6) | 732 | |
 | | EM260-RTR | Silicon Labs | IC RF TXRX+MCU 802.15.4 40VFQFN | RF Transceiver ICs | 40-QFN (6x6) | 2.1V ~ 3.6V | -40°C ~ 85°C | RF Family/Standard: 802.15.4 Serial Interfaces: SPI, UART Voltage – Supply: 2.1V ~ 3.6V Current – Transmitting: 36mA Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (6×6) | 1,864 | |
 | | EM260-RTY | Silicon Labs | IC RF TXRX+MCU 802.15.4 40VFQFN | RF Transceiver ICs | 40-QFN (6x6) | 2.1V ~ 3.6V | -40°C ~ 85°C | RF Family/Standard: 802.15.4 Serial Interfaces: SPI, UART Voltage – Supply: 2.1V ~ 3.6V Current – Transmitting: 36mA Operating Temperature: -40°C ~ 85°C Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (6×6) | 691 | |