Deep-Dive with AI
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Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | EFR32FG14P231F256IM32-BR |
|---|---|
| Current - Receiving [Max] | 10.2 mA |
| Current - Receiving [Min] | 8.4 mA |
| Current - Transmitting [Max] | 35.3 mA |
| Current - Transmitting [Min] | 8.5 mA |
| Data Rate (Max) [Max] | 1 Mbps |
| Frequency [Max] | 915 MHz |
| Frequency [Min] | 169 MHz |
| GPIO | 16 |
| Memory Size | RAM, Flash |
| Modulation | DBPSK, OOK, 2FSK, GFSK, O-QPSK, BPSK, GMSK, DSSS, ASK, 4FSK |
| Mounting Type | Surface Mount |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 C |
| Package / Case | 32-VFQFN Exposed Pad |
| Power - Output | 20 dBm |
| Protocol | Flex Gecko |
| RF Family/Standard | 802.15.4 |
| Sensitivity | -126.2 dBm |
| Serial Interfaces | SPI, USART, UART, I2S, I2C |
| Supplier Device Package | 32-QFN (5x5) |
| Type | TxRx + MCU |
| Voltage - Supply [Max] | 3.8 V |
| Voltage - Supply [Min] | 1.8 V |
| Part | Supplier Device Package | Package / Case | Current - Transmitting [Min] | Current - Transmitting [Max] | Current - Receiving [Max] | Current - Receiving [Min] | Voltage - Supply [Min] | Voltage - Supply [Max] | Serial Interfaces | Type | Sensitivity | RF Family/Standard | Memory Size | Protocol | Frequency [Max] | Frequency [Min] | Operating Temperature [Max] | Operating Temperature [Min] | Mounting Type | Data Rate (Max) [Max] | Modulation | GPIO | Power - Output | Memory Size |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SILICON LABS | 32-QFN (5x5) | 32-VFQFN Exposed Pad | 8.5 mA | 35.3 mA | 10.2 mA | 8.4 mA | 1.8 V | 3.8 V | I2C I2S SPI UART USART | TxRx + MCU | -126.2 dBm | 802.15.4 | 16 kB 128 kB | Flex Gecko | 915 MHz | 169 MHz | 85 °C | -40 C | Surface Mount | 1 Mbps | 2FSK 4FSK ASK BPSK DBPSK DSSS GFSK GMSK O-QPSK OOK | 16 | 20 dBm | |
SILICON LABS | 32-QFN (5x5) | 32-VFQFN Exposed Pad | 8.5 mA | 35.3 mA | 10.2 mA | 8.4 mA | 1.8 V | 3.8 V | I2C I2S SPI UART USART | TxRx + MCU | -126.2 dBm | 802.15.4 | Flex Gecko | 915 MHz | 169 MHz | 85 °C | -40 C | Surface Mount | 1 Mbps | 2FSK 4FSK ASK BPSK DBPSK DSSS GFSK GMSK O-QPSK OOK | 16 | 20 dBm | Flash RAM | |
SILICON LABS | 32-QFN (5x5) | 32-VFQFN Exposed Pad | 8.5 mA | 35.3 mA | 10.2 mA | 8.4 mA | 1.8 V | 3.8 V | I2C I2S SPI UART USART | TxRx + MCU | -126.2 dBm | 802.15.4 | Flex Gecko | 915 MHz | 169 MHz | 125 °C | -40 C | Surface Mount | 1 Mbps | 2FSK 4FSK ASK BPSK DBPSK DSSS GFSK GMSK O-QPSK OOK | 16 | 20 dBm | Flash RAM | |
 SILICON LABS | 32-QFN (5x5) | 32-VFQFN Exposed Pad | 8.5 mA | 35.3 mA | 10.2 mA | 8.4 mA | 1.8 V | 3.8 V | I2C I2S SPI UART USART | TxRx + MCU | -126.2 dBm | 802.15.4 | 16 kB 128 kB | Flex Gecko | 915 MHz | 169 MHz | 85 °C | -40 C | Surface Mount | 1 Mbps | 2FSK 4FSK ASK BPSK DBPSK DSSS GFSK GMSK O-QPSK OOK | 16 | 20 dBm | |
SILICON LABS | 32-QFN (5x5) | 32-VFQFN Exposed Pad | 8.5 mA | 35.3 mA | 10.2 mA | 8.4 mA | 1.8 V | 3.8 V | I2C I2S SPI UART USART | TxRx + MCU | -126.2 dBm | 802.15.4 | Flex Gecko | 915 MHz | 169 MHz | 125 °C | -40 C | Surface Mount | 1 Mbps | 2FSK 4FSK ASK BPSK DBPSK DSSS GFSK GMSK O-QPSK OOK | 16 | 20 dBm | Flash RAM |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 7.04 | |
| 10000 | $ 7.04 | |||
| Tape & Reel (TR) | 2500 | $ 7.04 | ||
Description
General part information
EFR32FG14P231 Series
IC RF TxRx + MCU 802.15.4 Flex Gecko 169MHz ~ 915MHz 32-VFQFN Exposed Pad
Documents
Technical documentation and resources