| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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9,122 pcs
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9122 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The EFR32FG23B010F512IM48-BR from Silicon Labs is a wireless System-on-Chip (SoC) designed for sub-GHz Internet of Things applications. It integrates a high-performance 32-bit ARM Cortex-M33 core running at 78 MHz, providing ample processing power for complex tasks.
Key features include up to 512 kB of flash program memory and 64 kB of RAM, enabling significant data storage and code execution. The device boasts an energy-efficient radio core with low active and sleep currents, and an integrated power amplifier capable of up to 20 dBm TX power for sub-GHz operation. It supports a wide range of frequencies from 110MHz to 970MHz and offers a maximum data rate of 2Mbps.
This transceiver IC is suitable for applications such as smart homes, security systems, lighting control, building automation, and metering. Its robust peripheral set includes 31 GPIOs and serial interfaces like I²C, I²S, SPI, and UART. The device operates within a voltage range of 1.71V to 3.8V and a temperature range of -40°C to 125°C.
The EFR32FG23B010F512IM48-BR comes in a 48-VFQFN exposed pad package, designed for surface mounting. Its sensitivity reaches -125.8 dBm, making it effective for long-range communication.
| Qty | Low | High |
|---|---|---|
| 1+ | $710.26 | $710.26 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ARM Cortex-M33 core operates at a maximum frequency of 78 MHz.
This IC features 512 kB of flash program memory and 64 kB of RAM data memory.
The integrated power amplifier provides a maximum TX power of 20 dBm for sub-GHz operation.
The supported serial interfaces include I²C, I²S, SPI, and UART.
The operating temperature range is from -40°C to 125°C (TA).
It is supplied in a 48-VFQFN exposed pad package and is designed for surface mounting.
The sensitivity of the RF transceiver is -125.8 dBm.