SX1280
SX1280 收发器可在 2.4 GHz 频段内进行超长距离通信，并具有线性度，可承受严重干扰。因此它们非常适合强大且可靠的无线解决方案。
功能
- 远距离 2.4 GHz 收发器
- 灵敏度高：低至 -132 dBm
- +12.5 dBm，高效率 PA
- 低能耗，片上 DC-DC 转换
- 支持 LoRa、FLRC 和 (G)FSK 调制
- 可编程比特率
- 出色的阻断抗扰性
- 测距引擎 (Ranging Engine )、飞行时间 (Time-of-flight) 测距方法
- 兼容 BLE PHY 层
- 系统成本低
- 智能家居和家电
- 跟踪应用
- 可穿戴设备和运动/健身传感器
- 无线电控制的玩具和无人机
- 智能手表和信标
- 医疗保健
应用
封装
- QFN 4x4
订购代码
- SX1280IMLTRT：无铅、无卤素且符合 RoHS 和 WEEE 标准，3000 颗。卷带包装
Pb(Lead)-Free/RoHS-Green Info
（-40°C 至 +85°C / 4000 循环）
（50°C，4000 小时）
Datasheets & Documentation
应用说明
- AN1200.29: Introduction to Ranging with the SX1280
- AN1200.30: Wi-Fi Immunity of LoRa at 2.4 GHz
- AN1200.31: How to Perform Ranging Tests with the SX1280 Development Kit
- AN1200.41: Using the SX1280/SX1281 in Low Power Applications
- AN1200.44: Bluetooth Immunity of LoRa at 2.4 GHz
- AN1200.50：SX1280 测距协议
- AN1200.59: Selecting the Optimal Reference Clock
- AN1200.77: Optimizing Channel Activity Detect (CAD) on SX1280/81
- AN1200.80: LoRa® Modem Doppler Immunity
Distributor/Catalog Supplier Inventory
View product availability from participating distributors below. Browse all distributors here.
| Part # | 国家/地区 | Qty | Buy | 经销商 |
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资源
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