| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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50,000 pcs
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50000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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4,737 pcs
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4737 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Silicon Labs EFR32MG1B232F256GM48-C0R is a multi-protocol System-on-Chip (SoC) from the Mighty Gecko family, designed for energy-friendly IoT devices. It integrates an ARM Cortex-M4 core operating at up to 40 MHz, providing 256 kB of flash program memory and 32 kB of RAM.
This RF transceiver IC supports protocols such as Zigbee and 802.15.4, operating at a 2.4 GHz frequency. Key electrical specifications include a transmit power of up to 19.5 dBm, a receiver sensitivity of -99 dBm, and a wide operating voltage range of 1.85V to 3.8V. It offers low power consumption with RX current at 8.7mA and Deep Sleep at 2.2 μA.
The device features a robust peripheral set including I2C, I2S, SPI, and UART serial interfaces, along with 31 GPIO pins. It is housed in a 48-VFQFN Exposed Pad package and is designed for surface mounting.
Applications for this SoC include connected home, lighting, health and wellness, metering, and building automation. Its combination of processing power, wireless capabilities, and low energy consumption makes it suitable for a wide range of IoT applications.
| 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 1.85V to 3.8V.
It is available in a 48-VFQFN Exposed Pad package.
The operating temperature range is -40°C to 85°C.
The RoHS status is RoHS3 Compliant.
The maximum transmit power is 19.5 dBm.
The receiver sensitivity is -99 dBm.
It has 256kB of Flash program memory and 32kB of RAM data memory.