EFR32BG21 Blue Gecko Wireless SoC Family Data Sheet
The single-die solution combines an 80 MHz ARM Cortex-M33 with a high performance 2.4 GHz radio to provide an industry-leading, energy efficient wireless SoC for IoT connected applications.
KEY FEATURES:
• 32-bit ARM® Cortex®-M33 core with 80 MHz maximum operating frequency
• Up to 1024 kB of flash and 96 kB of RAM
• 12-channel Peripheral Reflex System enabling autonomous interaction of MCU peripherals
• Integrated PA with up to 20 dBm (2.4GHz) TX power
• Robust peripheral set and up to 20 GPIO in a 4x4 QFN package
EFR32BG21 、 EFR32BG21A010F1024IM32-B 、 EFR32BG21A010F512IM32-B 、 EFR32BG21A010F768IM32-B 、 EFR32BG21A020F1024IM32-B 、 EFR32BG21A020F512IM32-B 、 EFR32BG21A020F768IM32-B 、 EFR32 、 EFR32xG21 |
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[ Lighting ][ Connected Home ][ Gateways and Digital Assistants ][ Building Automation and Security ] |
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Datasheet |
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Please see the document for details |
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QFN32 |
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English Chinese Chinese and English Japanese |
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September, 2019 |
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Rev. 1.1 |
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2.3 MB |
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