| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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16,760 pcs
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16760 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The EFR32FG23B020F512IM40-BR from Silicon Labs is a high-performance Wireless System-on-Chip (SoC) designed 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.
This SoC boasts up to 512 kB of flash program memory and 64 kB of RAM, supporting robust application development. The integrated radio core offers energy-efficient operation with low active and sleep currents. Key radio features include a TX power of up to 20 dBm and a receiver sensitivity down to -125.8 dBm.
The EFR32FG23B020F512IM40-BR supports a wide range of serial interfaces including I2C, I2S, SPI, and UART, along with 23 GPIO pins for flexible system integration. It operates within a voltage range of 1.71V to 3.8V and is specified for an operating temperature range of -40°C to 125°C.
Packaged in a 40-VFQFN (5x5) with an exposed pad, this device is designed for surface mounting. Its robust peripheral set and low-power consumption make it suitable for applications in smart homes, security systems, building automation, and metering.
| Qty | Low | High |
|---|---|---|
| 1+ | $710.26 | $710.26 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 1.71V to 3.8V.
It is available in a 40-VFQFN Exposed Pad package and a 40-QFN (5x5) package.
The device operates from -40°C to 125°C (TA).
Yes, it is RoHS3 Compliant.
The maximum TX power is 20 dBm.
The maximum data rate is 2 Mbps.
It has up to 512 kB of flash program memory and 64 kB of RAM data memory.