


| 产品 型号 | 接口类型 | 芯片方案 | 载波频率Hz | 发射功率dBm | 测试距离km | 空中速率 bps | 封装形式 | 产品尺寸mm | 产品特点 | 技术 手册 | 样品 购买 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| E28-2G4TBH-01 | |||||||||||
| E28-2G4TBM-01 | |||||||||||
| E28-2G4TBL-01 | |||||||||||
| E28-2G4MBH-SC | |||||||||||
| E28-2G4MBM-SC | |||||||||||
| E28-2G4MBL-SC | |||||||||||
| E28-2G4T20SX | UART | SX1281 | 2.4G | 20 | 6 | 1K~2M | 贴片 | 16*26 | GFSK/LoRa/FLRC调制方式,透明传输 | ||
| E28-2G4M20SX | SPI | SX1281 | 2.4G | 20 | 6 | 0.476k~2M | 贴片 | 20*15 | LoRa扩频,FLRC,兼容BLE协议 | ||
| E28-2G4M12SX | SPI | SX1281 | 2.4G | 12~14 | 3 | 0.595~2M | 贴片 | 17.8*15 | LoRa扩频,FLRC | ||
| E28-2G4M27SX | SPI | SX1281 | 2.4G | 27 | 8 | 0.595~2M | 贴片 | 15*20 | 高速连续传输 | ||
| E28-2G4T27SX | UART | SX1281 | 2.4G | 27 | 7 | 1~2M | 贴片 | 40.5*25 | LoRa扩频,高速连续传输 | ||
| E28-2G4M27S | SPI | SX1281 | 2.4G | 27 | 8 | 0.595~2M | 贴片 | 15*26.5 | LoRa扩频,FLRC,测距 | ||
| E28-2G4T12S | UART | SX1281 | 2.4G | 12.5 | 3 | 1~2M | 贴片 | 17.5*28.7 | LoRa扩频,高速连续传输 | ||
| E28-2G4M20S | SPI | SX1281 | 2.4G | 20 | 6 | 0.595~2M | 贴片 | 15*26.5 | LoRa扩频,FLRC,测距 | ||
| E28-2G4M12S | SPI | SX1281 | 2.4G | 12.5 | 3 | 0.595~2M | 贴片 | 15*24 | LoRa扩频,FLRC,测距 |