温馨提醒：图片仅供参考，商品以实物为准
E220-400M33S
最大功率2W适用于433/470MHz贴片式LoRa无线模块
- 描述
- 基于Semtech公司生产的全新一代LoRaTM射频芯片LLCC68为核心自主研发的最大功率为2W并适用于433/470MHz贴片式LoRaTM无线模块，使用工业级高精度32MHz晶振。由于采用原装进口的LLCC68为模块核心，在原有基础上内置了功率放大器（PA）和低噪声放大器（LNA）,使得最大发射功率达到2W的同时接收灵敏度也获得了进一步的提升，在整体的通信稳定性上较没有功率放大器与低噪声放大器的产品大幅度提升。
- 品牌名称
- EBYTE(亿佰特)
- 商品型号
- E220-400M33S
- 商品编号
- C42464140
- 商品封装
- SMD,38.5x24mm
- 包装方式
- 编带
- 商品毛重
- 5.5克(g)
商品参数
参数完善中
商品特性
- Compared with the SX1276 module, the LLCC68 module has the significant advantages of lower power consumption, faster speed, and longer distance;
- The measured distance can reach 16km;
- Built-in PA + LNA, greatly improving communication distance and communication stability;
- Maximum transmit power of 2W, software multi-level adjustable;
- Supports the global license-free ISM 433/470MHz band;
- Supports a data transmission rate of 1.76k~62.5kbps in LoRaTM mode;
- Supports a maximum data transmission rate of 300kbps in FSK mode;
- Large FIFO capacity, supporting 256Byte data caching;
- Supports spreading factors SF5, SF6, SF7, SF8, SF9, SF10, SF11;
- Supports 3~5.5V power supply, and a supply voltage greater than 5V can ensure optimal performance;
- Dual antennas are optional (IPEX/stamp hole), facilitating secondary development by customers and利于 integration.