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| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
30 pcs
|
30 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Active Mode Current | |
| Core Processor | |
| Current | |
| DC/DC Converter | |
| Data Rate (Max) | |
| Deep Sleep Current | |
| Frequency | |
| GPIO | |
| Hardware Crypto Accelerator | |
| Integrated Balun | |
| Memory Size | |
| Modulation | |
| Mounting Type | |
| Operating Temperature | |
| Peripheral Reflex System | |
| Power | |
| Protocol | |
| RF Family | |
| Receiver Sensitivity (Minimum @ 1 Mbit/s GFSK, 2.4 GHz) | |
| Receiver Sensitivity (Minimum @ 2.4 kbps, GFSK, 868 MHz) | |
| Receiver Sensitivity (Minimum @ 250 kbps DSSS-OQPSK, 2.4 GHz) | |
| Receiver Sensitivity (Minimum @ 38.4 kbps, GFSK, 169 MHz) | |
| Receiver Sensitivity (Minimum @ 4.8 kbps, OOK, 433 MHz) | |
| Receiver Sensitivity (Minimum @ 600 bps, GFSK, 915 MHz) | |
| Rx Current (Typical @ 1 Mbps, GFSK, 2.4 GHz) | |
| Rx Current (Typical @ 38.4 kbps, GFSK, 169 MHz) | |
| Sensitivity | |
| Serial Interfaces | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Transmit Power (Maximum @ 2.4 GHz) | |
| Transmit Power (Maximum @ Sub-GHz) | |
| Tx Current (Typical @ 0 dBm output power at 2.4 GHz) | |
| Tx Current (Typical @ 14 dBm output power at 868 MHz) | |
| Type | |
| Voltage | |
| frequency (Unspecified condition) |
The EFR32BG14P632F256GM32-B from Silicon Labs is part of the Wireless Gecko portfolio, specifically the Blue Gecko family, designed for energy-friendly Bluetooth 5 networking for IoT devices. This single-die solution integrates an ARM Cortex-M4 processor running at up to 40 MHz, providing 256kB of flash program memory and 32kB of RAM.
Key features include support for 2.4 GHz radio operation with transmit power up to 19 dBm and a receiver sensitivity as low as -93.8 dBm at 1 Mbps GFSK. The device supports various modulation formats including GFSK, OOK, and BPSK, and protocols like Bluetooth v5.0. It operates within a voltage range of 1.8V to 3.8V and a temperature range of -40°C to 85°C.
This SoC is housed in a 32-VFQFN Exposed Pad package, suitable for surface mounting. It includes a 12-channel Peripheral Reflex System, an autonomous hardware crypto accelerator, and an integrated balun for 2.4 GHz operation. The device also features a DC-DC converter with RF noise mitigation.
| Qty | Low | High |
|---|---|---|
| 1+ | $710.26 | $710.26 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum operating frequency is 40 MHz.
It features 256kB of flash program memory and 32kB of RAM data memory.
The operating voltage range is from 1.8V to 3.8V.
The operating temperature range is -40°C to 85°C.
The maximum transmit power for the 2.4 GHz radio is up to 19 dBm.
The receiver sensitivity is -93.8 dBm at 1 Mbit/s GFSK, 2.4 GHz.
Supported serial interfaces include ADC, I²C, I²S, SPI, IrDA, UART, and USART.