| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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3,845 pcs
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3845 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The EFR32FG23B010F128GM40-BR from Silicon Labs is a high-performance wireless System-on-Chip (SoC) ideal for sub-GHz Internet of Things applications. It integrates a 32-bit ARM Cortex-M33 core operating at up to 78 MHz, providing ample processing power for complex tasks. The device offers up to 512 kB of flash program memory and 64 kB of RAM, enabling robust application development.
The integrated sub-GHz radio provides long-range capabilities and is designed to avoid interference from 2.4 GHz technologies. It supports a wide frequency range and offers a maximum TX power of 20 dBm. The SoC features low active and sleep currents, contributing to energy efficiency in battery-powered devices. Key serial interfaces include I²C, I²S, SPI, and UART, along with up to 23 GPIO pins for flexible system integration.
This SoC is suitable for applications such as smart homes, security systems, lighting control, building automation, and metering. Its robust peripheral set and integrated power amplifier make it a versatile solution for secure connectivity in IoT devices. The EFR32FG23B010F128GM40-BR is supplied in a 40-QFN (5x5) package and is designed for surface mount installation.
| Qty | Low | High |
|---|---|---|
| 1+ | $710.26 | $710.26 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating frequency range is 110MHz to 223MHz, 223MHz to 372MHz, 372MHz to 557MHz, 557MHz to 727MHz, and 742MHz to 970MHz.
The maximum TX power is 14dBm.
The available serial interfaces are I²C, I²S, SPI, and UART.
The operating temperature range is -40°C to 85°C (TA).
The package type is 40-VFQFN Exposed Pad.