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Technical Specifications
Parameters and characteristics for this part
| Specification | EFR32MG12P432F1024GM48-C |
|---|---|
| Frequency | 2.4 GHz |
| GPIO | 31 |
| Memory Size | 1 MB, 256 kB |
| Modulation | MSK, 4GFSK, OQPSK, DSSS, OOK, 2GFSK, ASK, GFSK, GMSK, 2FSK, 4FSK, DBPSK, BPSK |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 48-VFQFN Exposed Pad |
| Power - Output | 19 dBm |
| Protocol | Zigbee®, Thread, Bluetooth v5.0 |
| RF Family/Standard | Bluetooth, 802.15.4 |
| Serial Interfaces | SPI, I2C, I2S, UART |
| Supplier Device Package | 48-QFN (7x7) |
| Type | TxRx + MCU |
| Voltage - Supply [Max] | 3.8 V |
| Voltage - Supply [Min] | 1.8 V |
| Part | Supplier Device Package | Power - Output | Operating Temperature [Max] | Operating Temperature [Min] | Frequency | GPIO | Current - Receiving [Min] | Current - Receiving [Max] | Protocol | Package / Case | Data Rate (Max) | RF Family/Standard | Current - Transmitting [Max] | Current - Transmitting [Min] | Modulation | Mounting Type | Serial Interfaces | Type | Sensitivity | Memory Size | Voltage - Supply [Min] | Voltage - Supply [Max] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Silicon Labs | 68-QFN (8x8) | 19 dBm | 85 °C | -40 °C | 2.4 GHz | 46 | 8.4 mA | 13 mA | Bluetooth v5.0 Thread Zigbee® | 68-VFQFN Exposed Pad | 38.4 kbps | 802.15.4 Bluetooth | 134.3 mA | 20.3 mA | 2FSK 2GFSK 4FSK 4GFSK ASK BPSK DBPSK DSSS GFSK GMSK MSK OOK OQPSK | Surface Mount | I2C I2S IrDA SPI UART | TxRx + MCU | -102 dBm | 1 MB 256 kB | 1.8 V | 3.8 V |
Silicon Labs | 48-QFN (7x7) | 19 dBm | 85 °C | -40 °C | 2.4 GHz | 31 | 8 mA | 10.8 mA | Bluetooth v4.0 Thread Zigbee® | 48-VFQFN Exposed Pad | 2 Mbps | 802.15.4 Bluetooth | 126.7 mA | 8.2 mA | 2FSK 4FSK DSSS GMSK MSK OQPSK | Surface Mount | I2C I2S SPI UART | TxRx + MCU | -102 dBm | 1 MB 256 kB | 1.8 V | 3.8 V |
Silicon Labs | 48-QFN (7x7) | 19 dBm | 85 °C | -40 °C | 2.4 GHz | 31 | Bluetooth v5.0 Thread Zigbee® | 48-VFQFN Exposed Pad | 802.15.4 Bluetooth | 2FSK 2GFSK 4FSK 4GFSK ASK BPSK DBPSK DSSS GFSK GMSK MSK OOK OQPSK | Surface Mount | I2C I2S SPI UART | TxRx + MCU | 1 MB 256 kB | 1.8 V | 3.8 V | ||||||
 Silicon Labs | 125-BGA (7x7) | 19 dBm | 85 °C | -40 °C | 2.4 GHz | 65 | Bluetooth v5.0 Thread Zigbee® | 125-VFBGA | 802.15.4 Bluetooth | 2FSK 2GFSK 4FSK 4GFSK ASK BPSK DBPSK DSSS GFSK GMSK MSK OOK OQPSK | Surface Mount | I2C I2S SPI UART | TxRx + MCU | 1 MB 256 kB | 1.8 V | 3.8 V | ||||||
Silicon Labs | 48-QFN (7x7) | 19 dBm | 85 °C | -40 °C | 2.4 GHz | 31 | Bluetooth v5.0 Thread Zigbee® | 48-VFQFN Exposed Pad | 802.15.4 Bluetooth | 2FSK 2GFSK 4FSK 4GFSK ASK BPSK DBPSK DSSS GFSK GMSK MSK OOK OQPSK | Surface Mount | I2C I2S SPI UART | TxRx + MCU | 1 MB 256 kB | 1.8 V | 3.8 V | ||||||
Silicon Labs | 48-QFN (7x7) | 19 dBm | 125 °C | -40 °C | 2.4 GHz | 31 | 8.4 mA | 10.8 mA | Bluetooth v5.0 Thread Zigbee® | 48-VFQFN Exposed Pad | 2 Mbps | 802.15.4 Bluetooth | 35.3 mA | 8.5 mA | 2FSK 2GFSK 4FSK 4GFSK ASK BPSK DBPSK DSSS GFSK GMSK MSK OOK OQPSK | Surface Mount | I2C I2S SPI UART USART | TxRx + MCU | -126.2 dBm | 1 MB 256 kB | 1.8 V | 3.8 V |
Silicon Labs | 125-BGA (7x7) | 19 dBm | 85 °C | -40 °C | 2.4 GHz | 65 | 8 mA | 10.8 mA | Bluetooth v4.0 Thread Zigbee® | 125-VFBGA | 2 Mbps | 802.15.4 Bluetooth | 126.7 mA | 8.2 mA | 2FSK 4FSK DSSS GMSK MSK OQPSK | Surface Mount | I2C I2S SPI UART | TxRx + MCU | -102 dBm | 1 MB 256 kB | 1.8 V | 3.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Tray | 1 | $ 11.79 | |
| 10 | $ 10.67 | |||
| 25 | $ 9.83 | |||
| 80 | $ 8.98 | |||
| 260 | $ 8.42 | |||
| 520 | $ 7.86 | |||
| 1040 | $ 7.47 | |||
Description
General part information
EFR32MG12P432 Series
IC RF TxRx + MCU 802.15.4, Bluetooth Bluetooth v5.0, Thread, Zigbee® 2.4GHz 48-VFQFN Exposed Pad
Documents
Technical documentation and resources