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[简介](https://github.com/SoCXin/EFR32MG24/wiki)\n\n[EFR32MG24](https://cn.silabs.com/wireless/zigbee/efr32mg24-series-2-socs) 是使用 Matter、OpenThread 和 Zigbee 协议实现网状物联网无线连接的理想选择，适用于智能家居、照明和楼宇自动化产品。\n\n凭借高性能 2.4 GHz RF、低电流消耗、AI/ML 硬件加速器和 Secure Vault™ 等关键功能，物联网设备制造商可以创建智能、稳健、节能的产品，避免远程和本地网络攻击。ARM Cortex® -M33 运行高达 78 MHz、1.5 MB 的闪存和 256kB 的 RAM，可为要求苛刻的应用程序提供资源，同时为未来增长留出空间。\n\n### 关键参数\n\n* 78 MHz Cortex-M33 + DSP (50.9 µA/MHz)\n* 256 KB SRAM + 1536 KB Flash\n* 2.4GHz射频性能\n    * -105.4 dBm 灵敏度（在 250 kbps OQPSK DSSS 条件下）\n    * -105.7 dBm 灵敏度（在 125 Kbps GFSK 条件下）\n    * -97.6 dBm 灵敏度 @ 1 Mbit/s GFSK\n    * -94.8 dBm 灵敏度（在 2 Mbit/s GFSK 条件下）\n    * 高达 19.5 dBm 的 TX 电源\n* 超低功耗表现\n    * 4.4 mA RX 电流（在 1 Mbps GFSK 条件下）\n    * 5.1 mA RX 电流（在 250 kbps OQPSK DSSS 条件下）\n    * 5 mA TX 电流（在 0 dBm 输出功率条件下）\n    * 19.1 mA TX 电流（在 10 dBm 输出功率条件下）\n    * 156.8 mA TX 电流（在 19.5 dBm 输出功率条件下）\n    * 33.4 μA/MHz（活动模式 (EM0)，在 39.0 MHz 条件下）\n    * 1.3 μA EM2 深度睡眠电流（16 kB RAM 保留并从 LFRCO 运行 RTC）\n* IADC: 12 位 @ 1 Msps 或 16 位 @ 76.9 ksps, 部分 OPN 支持高速模式（高达 2 Msps）和高精度模式（16 ksps 时高达 3.8 位 ENOB）\n* 2 × 模拟比较器 (ACMP)\n* 2 × 数模转换器 (VDAC)\n\n\n## [资源收录](https://github.com/SoCXin)\n\n* [参考资源](src/)\n* [参考文档](docs/)\n* [参考工程](project/)\n\n## [选型建议](https://github.com/SoCXin/EFR32MG24)\n\n[EFR32MG24](https://github.com/SoCXin/EFR32MG24) 是涂鸦Thread模组 [TS24](https://developer.tuya.com/cn/docs/iot/TS24-U?id=Kbws8hvqbsffb) 系列的主控芯片。主要应用领域是 Matter over Thread\n\n\n## [www.SoC.xin](http://www.SoC.Xin)\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsocxin%2Fefr32mg24","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fsocxin%2Fefr32mg24","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsocxin%2Fefr32mg24/lists"}