| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,619 pcs
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1619 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The EFR32BG22C112F352GM32-CR from Silicon Labs is an energy-friendly Bluetooth 5.2 network-enabled System-on-Chip (SoC) designed for IoT devices. It features a 38.4 MHz ARM Cortex-M33 core with DSP extensions and a floating-point unit, providing efficient signal processing capabilities.
This SoC offers up to 352 kB of flash program memory and 32 kB of RAM data memory. The integrated 2.4 GHz radio supports Bluetooth v5.2, with a maximum TX power of 0 dBm and a sensitivity of -98.9 dBm at 1 Mbps GFSK. It operates within a voltage range of 1.71V to 3.8V and has a typical current consumption of 3.6 mA in RX and 4.5 mA in TX modes.
Key features include a low active and sleep current, secure boot with Root of Trust, and a wide range of serial interfaces such as I2C, SPI, and UART. The device is housed in a 32-VFQFN Exposed Pad package, suitable for surface mounting.
Applications for this SoC include asset tags, beacons, consumer electronics remote controls, portable medical devices, sports and wellness devices, connected home products, and building automation systems.
| 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 38.4 MHz.
It has up to 352 kB of flash program memory and 32 kB of RAM data memory.
The radio operates in the 2.4GHz to 2.4835GHz range with a maximum TX power of 0 dBm.
The sensitivity is -98.9 dBm.
The maximum data rate is 2 Mbps.
The operating voltage range is 1.71V to 3.8V.
Typical current consumption is 3.6 mA in RX mode and 4.5 mA in TX mode.
It is supplied in a 32-VFQFN Exposed Pad package, suitable for surface mounting.
The operating temperature range is -40°C to 85°C.
It supports Bluetooth v5.2 protocol.