EFR32FG23 Wireless SoC Family Data Sheet
●The EFR32FG23 SoC is an ideal solution for sub-GHz “Internet of Things” applications in smart homes,security,lighting,building automation,and metering.The high-performance sub-GHz radio provides long range capabilities and is not susceptible to 2.4 GHz interference from technologies like Wi-Fi.
●The single die,multi-core solution,provides industry leading security,low power consumption with fast wakeup times,and an integrated power amplifier to enable the next level of secure connectivity for IoT devices.
●KEY FEATURES
▲32-bit ARM® Cortex®-M33 core with 78 MHz maximum operating frequency
▲Up to 512 kB of flash and 64 kB of RAM
▲Energy-efficient radio core with low active and sleep currents
▲Integrated PA with up to 20 dBm (sub-GHz) TX power
▲Robust peripheral set and up to 31 GPIO
●Introduction
▲The EFR32 product family combines an energy-friendly MCU with a high performance radio transceiver.The devices are well suited for secure connected IoT multi-protocol devices requiring high performance and low energy consumption.This section gives a short introduction to the full radio and MCU system.The detailed functional description can be found in the EFR32xG23 Reference Manual.
▲A block diagram of the EFR32FG23 family is shown in Figure 3.1 Detailed EFR32FG23 Block Diagram on page 9.The diagram shows a superset of features available on the family,which vary by part number.
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EFR32FG23 、 EFR32FG23B021F512IM48-C 、 EFR32FG23B021F512IM40-C 、 EFR32FG23B020F512IM48-C 、 EFR32FG23B020F512IM40-C 、 EFR32FG23B020F128GM40-C 、 EFR32FG23B010F512IM48-C 、 EFR32FG23B010F512IM40-C 、 EFR32FG23B010F128GM40-C 、 EFR32FG23A021F512GM40-C 、 EFR32FG23A020F512GM48-C 、 EFR32FG23A020F512GM40-C 、 EFR32FG23A020F256GM48-C 、 EFR32FG23A020F256GM40-C 、 EFR32FG23A011F512GM40-C 、 EFR32FG23B020F512IM48-CR 、 EFR32 、 EFR32xG23 、 EFR32FG23A010F256GM48-C 、 EFR32FG23A010F512GM40-C 、 EFR32FG23A010F512GM48-C 、 EFR32FG23A010F256GM40-C 、 EFR32FG23 family |
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[ Metering ][ Home Automation and Security ][ Building Automation and Security ][ Industrial Automation ][ Street Lighting ] |
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Datasheet |
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Please see the document for details |
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QFN40;QFN48 |
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English Chinese Chinese and English Japanese |
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June, 2022 |
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Rev. 1.1 |
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5.5 MB |
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