| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,794 pcs
|
1794 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,596 pcs
|
1596 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
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The EFR32MG21A020F512IM32-BR from Silicon Labs is a multiprotocol wireless System-on-Chip (SoC) designed for energy-friendly, multiprotocol, and multiband networking in IoT devices.
This SoC integrates an 80 MHz ARM Cortex-M33 core with DSP extensions and a floating-point unit, providing robust processing capabilities. It features up to 1024 kB of flash program memory and 96 kB of RAM data memory. The integrated 2.4 GHz radio supports high performance with TX power up to 20 dBm and a receiver sensitivity as low as -104.3 dBm.
Key features include low energy consumption, with RX current at 8.8 mA and deep sleep current as low as 4.5 μA. It supports multiple protocols including Bluetooth v5.1, Thread, and Zigbee®. The device offers a comprehensive peripheral set with up to 20 GPIO pins.
Packaged in a 32-QFN (4x4) format, the EFR32MG21A020F512IM32-BR is designed for surface mount applications. It operates within a voltage range of 1.71V to 3.8V and a temperature range of -40°C to 125°C, making it suitable for a wide array of IoT applications such as connected home devices, lighting, and gateways.
| Qty | Low | High |
|---|---|---|
| 1+ | $710.26 | $710.26 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage ranges from 1.71V to 3.8V.
The operating temperature range is -40°C to 125°C.
It is supplied in a 32-VFQFN Exposed Pad package.
This component is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.
It supports Bluetooth v5.1, Thread, and Zigbee®.
The maximum TX power is 20 dBm.