 | | EFR32ZG23A010F512GM40-B | Silicon Labs | ZG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 863MHz ~ 870MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 6.8mA ~ 7.6mA Current – Transmitting: 16mA ~ 41.3mA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 963 | |
 | | EFR32ZG23A010F512GM40-BR | Silicon Labs | ZG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 863MHz ~ 870MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 6.8mA ~ 7.6mA Current – Transmitting: 16mA ~ 41.3mA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 847 | |
 | | EFR32ZG23A010F512GM40-C | Silicon Labs | IC RF TXRX+MCU ISM<1GHZ 48QFN | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 863MHz ~ 870MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 6.8mA ~ 7.6mA Current – Transmitting: 16mA ~ 41.3mA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 1,255 | |
 | | EFR32ZG23A010F512GM40-CR | Silicon Labs | ZG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 433MHz ~ 434.79MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 4mA ~ 7.6mA Current – Transmitting: 9.8mA ~ 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) | 444 | |
 | | EFR32ZG23A010F512GM48-B | Silicon Labs | ZG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 863MHz ~ 870MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 6.8mA ~ 7.6mA Current – Transmitting: 16mA ~ 41.3mA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 1,799 | |
 | | EFR32ZG23A010F512GM48-BR | Silicon Labs | ZG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 863MHz ~ 870MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 6.8mA ~ 7.6mA Current – Transmitting: 16mA ~ 41.3mA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 55 | |
 | | EFR32ZG23A010F512GM48-C | Silicon Labs | ZG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 433MHz ~ 434.79MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 4mA ~ 7.6mA Current – Transmitting: 9.8mA ~ 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) | 952 | |
 | | EFR32ZG23A010F512GM48-CR | Silicon Labs | ZG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 433MHz ~ 434.79MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 4mA ~ 7.6mA Current – Transmitting: 9.8mA ~ 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) | 1,574 | |
 | | EFR32ZG23A020F512GM40-B | Silicon Labs | ZG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 863MHz ~ 870MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 6.8mA ~ 7.6mA Current – Transmitting: 16mA ~ 41.3mA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 434 | |
 | | EFR32ZG23A020F512GM40-BR | Silicon Labs | ZG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 863MHz ~ 870MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 6.8mA ~ 7.6mA Current – Transmitting: 16mA ~ 41.3mA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 302 | |
 | | EFR32ZG23A020F512GM40-C | Silicon Labs | ZG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 433MHz ~ 434.79MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 4mA ~ 7.6mA Current – Transmitting: 9.8mA ~ 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) | 271 | |
 | | EFR32ZG23A020F512GM40-CR | Silicon Labs | ZG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 433MHz ~ 434.79MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 4mA ~ 7.6mA Current – Transmitting: 9.8mA ~ 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) | 784 | |
 | | EFR32ZG23A020F512GM48-B | Silicon Labs | ZG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 863MHz ~ 870MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 6.8mA ~ 7.6mA Current – Transmitting: 16mA ~ 41.3mA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 1,452 | |
 | | EFR32ZG23A020F512GM48-BR | Silicon Labs | ZG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 863MHz ~ 870MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 6.8mA ~ 7.6mA Current – Transmitting: 16mA ~ 41.3mA Operating Temperature: -40°C ~ 85°C (TA) Mounting Type: Surface Mount Package / Case: 48-VFQFN Exposed Pad Supplier Device Package: 48-QFN (6×6) | 1,058 | |
 | | EFR32ZG23A020F512GM48-C | Silicon Labs | ZG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 433MHz ~ 434.79MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 4mA ~ 7.6mA Current – Transmitting: 9.8mA ~ 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) | 128 | |
 | | EFR32ZG23A020F512GM48-CR | Silicon Labs | ZG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 48-QFN (6x6) | 1.71V ~ 3.8V | -40°C ~ 85°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 433MHz ~ 434.79MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 4mA ~ 7.6mA Current – Transmitting: 9.8mA ~ 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) | 528 | |
 | | EFR32ZG23B010F512IM40-B | Silicon Labs | ZG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 863MHz ~ 870MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 6.8mA ~ 7.6mA Current – Transmitting: 16mA ~ 41.3mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 654 | |
 | | EFR32ZG23B010F512IM40-BR | Silicon Labs | ZG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 863MHz ~ 870MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 6.8mA ~ 7.6mA Current – Transmitting: 16mA ~ 41.3mA Operating Temperature: -40°C ~ 125°C (TA) Mounting Type: Surface Mount Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5×5) | 1,395 | |
 | | EFR32ZG23B010F512IM40-C | Silicon Labs | ZG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 433MHz ~ 434.79MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 4mA ~ 7.6mA Current – Transmitting: 9.8mA ~ 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) | 924 | |
 | | EFR32ZG23B010F512IM40-CR | Silicon Labs | ZG23, SUB-GHZ, 512KB FLASH, 64KB | RF Transceiver ICs | 40-QFN (5x5) | 1.71V ~ 3.8V | -40°C ~ 125°C (TA) | RF Family/Standard: General ISM < 1GHz Modulation: 2FSK, 2GFSK, DSSS, O-QPSK Frequency: 433MHz ~ 434.79MHz, 863MHz ~ 869.2MHz, 863MHz ~ 870MHz, 869.4MHz ~ 869.65MHz, 902MHz ~ 928MHz Memory Size: 512kB Flash, 64kB RAM Serial Interfaces: ADC, GPIO, I2C, I2S, SPI, IrDA, UART Voltage – Supply: 1.71V ~ 3.8V Current – Receiving: 4mA ~ 7.6mA Current – Transmitting: 9.8mA ~ 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) | 877 | |