*For representation only.
EFR32FG14P231F256IM48-BR
Silicon Labs
Active
RF System on a Chip - SoC Flex Premium SoC QFN48 sub-GHz extended 19.5 dB proprietary 256 kB 32 kB (RAM) 31GPIO SoC
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Technical Specifications
| Programmable | Not Verified |
| Type | TxRx + MCU |
| RF Family/Standard | 802.15.4 |
| Protocol | Flex Gecko |
| Modulation | 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK |
| Frequency | 169MHz ~ 915MHz |
| Data Rate (Max) | 1Mbps |
| Power - Output | 20dBm |
| Sensitivity | -126.2dBm |
| Memory Size | 256kB Flash, 32kB RAM |
| Serial Interfaces | I2C, I2S, SPI, UART, USART |
| GPIO | 32 |
| Voltage - Supply | 1.8V ~ 3.8V |
| Current - Receiving | 8.4mA ~ 10.2mA |
| Current - Transmitting | 8.5mA ~ 35.3mA |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 48-VFQFN Exposed Pad |
| Supplier Device Package | 48-QFN (7x7) |
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Product Attributes
| Packaging | Reel |
| Standard Pack Qty | 2500 |
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Alternate / Replacement Parts
| Alternate Packaging | EFR32FG14P231F256IM48-B |
| Suggested Replacement |
8,730
Units In Stock
📦 Reel
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | RF System on a Chip - SoC |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 84 Days (from factory) |
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Documentation
Datasheet not available
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8542390000 |
| CAHTS | 8542390000 |
| USHTS | 8542310070 |
| MXHTS | 8542399901 |
| ECCN | 5A992.C |
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Product Overview
EFR32FG14P231F256IM48-BR is a rf system on a chip - soc manufactured by Silicon Labs. This component is defined by a programmable of Not Verified, a type of TxRx + MCU, a RF family/standard of 802.15.4, a protocol of Flex Gecko, a modulation of 2FSK, 4FSK, ASK, BPSK, DBPSK, DSSS, GFSK, GMSK, OOK, O-QPSK and a frequency of 169MHz ~ 915MHz. This part has a typical lead time of 84 Days from factory. Order EFR32FG14P231F256IM48-BR from Simplytronix for authenticated stock and same-day order processing.
