产品规格书:LoRa126XF30 2W大功率扩频无线收2.3.pdf
示例代码:Lora1262_demo v1.4.1.rar
认证报告:LoRa前端系列ROHS 报告 S22101902701001.pdf
其它附件:DS_SX1261-2_V1.2.pdf

|
参 数 |
最 小 |
典 型 |
最 大 |
单 位 |
条 件 |
|
运 行 条 件 |
|||||
|
工作电压范围 |
3 |
5 |
6.5 |
V |
|
|
工作温度范围 |
-40 |
25 |
85 |
℃ |
|
|
电 流 消 耗 |
|||||
|
接收电流 |
|
< 5 |
|
mA |
@433MHz,490MHz @5V |
|
|
< 7 |
|
mA |
@868MHz,915MHz @5V |
|
|
发射电流 |
500 |
|
600 |
mA |
@5V 30dBm,433MHz,490MHz |
|
600 |
|
700 |
mA |
@5V 30dBm,868MHz,915MHz |
|
|
750 |
|
850 |
mA |
@6V 33dBm@433MHz,490MHz |
|
|
休眠电流 |
|
< 2 |
|
uA |
@433MHz,490MHz |
|
|
< 5 |
|
uA |
@868MHz,915MHz |
|
|
射 频 参 数 |
|||||
|
频率范围 |
400 |
433 |
460 |
MHz |
@433 MHz |
|
470 |
490 |
510 |
MHz |
@490 MHz |
|
|
848 |
868 |
888 |
MHz |
@868 MHz |
|
|
890 |
910 |
930 |
MHz |
@915 MHz |
|
|
调制速率 |
1.2 |
|
300 |
Kbps |
@FSK |
|
0.018 |
|
62.5 |
Kbps |
@LoRa |
|
|
发射功率 |
31 |
|
33 |
dBm |
@433MHz,490MHz @5v |
|
29 |
|
31 |
dBm |
@868MHz,915MHz @5v |
|
|
软件可调功率范围 |
12 |
|
32 |
dBm |
@433MHz,490MHz @5v |
|
1 |
|
30 |
dBm |
@868MHz,915MHz @5v |
|
|
接收灵敏度 |
|
-122 |
|
dBm |
@FSK data=1.2 Kbps Fdev=50 KHz |
|
|
-139 |
|
dBm |
@LoRa BW=62.5 KHz SF = 12 CR=4/5 |
|
产品特点
- 频率范围:868/915 MHz
- 接收功耗 < 5mA(7mA @TCXO)
- 灵敏度:-148dBm @LoRa
- 最大输出功率:33dBm(2W) @6V
- 调制模式:LoRa、(G)FSK
- 数据传输率: 0.6-300 Kbps @FSK 0.018-62.5 Kbps @LoRa
- 256 个字节 FiFo
应用领域
- 工业抄表
- 停车场传感器管理
- 工业自动化
- 农业传感器
- 智慧城市
- 仓库管理
- 路灯
- 物流管理
- 环境传感器
- 健康产品
- 安防产品
- 遥控控制


| 脚位编号 | 引脚定义 | 描 述 |
| 1 | VCC | 接电源 |
| 2 | GND | 接电源地 |
| 3.4.12 | NC | 悬空 |
| 5 | NRESET | 复位触发输入 |
| 6 | BUSY | 用于状态指示,具体看芯片资料。 |
| 7 | NSS | SPI片选输入 |
| 8 | GND | 接电源地输入 |
| 9 | SCK | SPI时钟 |
| 10 | MISO | SPI数据输出 |
| 11 | MOSI | SPI数据输入 |
| 13 | DIO1 | 数字I/O,可自定义 |
| 14 | DIO3 | 数字I/O,可自定义 |
| 15 | GND | 接电源地 |
| 16 | ANT | 接50欧的同轴天线 |

| 型号 | 认证 | 发射功率 | 频率(MHZ) | 尺寸(mm) | 规格书 |
|---|---|---|---|---|---|
| LoRa1121F33-1G9 | 1W/2W | Sub-G/S | 39*21*3.3 |
|
|
| LoRa1121F33-2G4 | 1W/2W | Sub-G/2400 | 39*21*3.3 |
|
|
| LoRa1120 | 160mW/22dBm | Sub-G/2400/S | 19.7*15*2.2 |
|
|
| LoRa1121 | FCC/CE | 160mW/22dBm | Sub-G/2400/S | 19.7*15*2.2 |
|
| LoRa-CC68-868 | CE | 160mW/22dBm | 868 | 16*16*2.1 |
|
| LoRa-CC68-915 | FCC | 160mW/22dBm | 915 | 16*16*2.1 |
|
| CC68-C1 | FCC/CE | 160mW/22dBm | 433/470/868/915 | 16*16*2.1 |
|
| LoRa-CC68-TCXO | FCC/CE | 160mW/22dBm | 433/470/868/915 | 16*16*2.1 |
|
| LoRa-CC68-X1 | 160mW/22dBm | 433/470/868/915 | 12.5*13.8*1.8 |
|
|
| LoRa1262-868 | CE | 160mW/22dBm | 868 | 16*16*2.1 |
|
| LoRa1262-915 | FCC | 160mW/22dBm | 915 | 16*16*2.1 |
|
| LoRa1268 | 160mW/22dBm | 433/470 | 16*16*2.1 |
|
|
| LoRa1262F30 | 2W/33dBm | 868/915 | 38*20*4 |
|
|
| LoRa1268F30 | 2W/33dBm | 433/470 | 38*20*4 |
|
|
| LoRa1268F30-mini | 1W/30dBm | 433/470 | 26.4*16*2.7 |
|
|
| LoRa1276-C1-868 | CE | 100mW/20dBm | 150/433/470/868/915 | 16*16*2.1 |
|
| LoRa1276-C1-915 | FCC/IC | 100mW/20dBm | 150/433/470/868/915 | 16*16*2.1 |
|
| LoRa1278-C1 | CE | 100mW/20dBm | 150/433/470 | 16*16*2.1 |
|
| LoRa1278 | 100mW/20dBm | 150/433/470 | 17*17.3*2.3 |
|
|
| LoRa1276-915 | FCC | 100mW/20dBm | 150/433/470/868/915 | 17*17.3*2.3 |
|
| LoRa1278F30 | 1W/30dBm | 150/433/470 | 38*20*4 |
|
|
| LoRa1276F30 | 500mW/27dBm | 150/433/470/868/915 | 38*20*4 |
|
|
| LoRa1280 | 17.78mW/12.5dBm | 2400 | 16*16*2.1 |
|
|
| LoRa1281 | 17.78mW/12.5dBm | 2400 | 16*16*2.1 |
|
|
| LoRa1280-TCXO | FCC/CE | 17.78mW/12.5dBm | 2400 | 16*16*2.1 |
|
| LoRa1281-TCXO | FCC/CE | 17.78mW/12.5dBm | 2400 | 16*16*2.1 |
|
| LoRa1280-C1 | 17.78mW/12.5dBm | 2400 | 14.5*20.5*2 |
|
|
| LoRa1281-C1 | 17.78mW/12.5dBm | 2400 | 14.5*20.5*2 |
|
|
| LoRa128XF27 | FCC/CE | 500mW/27dBm | 2400 | 31.5*15.8*3.2 |
|
| LoRa1280F27-TCXO | 500mW/27dBm | 2400 | 31.5*15.8*3.2 |
|
|
| LoRa-STM32WLE5 | 160mW/22dBm | 433/470/868/915 | 17*14 |
|
|
| RF4463Pro-433 | FCC/CE/IC | 100mW/20dBm | 433 | 17*17.3*2.4 |
|
| RF2401F20 | CE/FCC/ IC/TELEC | 100mW/20dBm | 2400 | 13.02*19.2*2.1 |
|
| SA618F30-FD | 全双工 | 1W/30dBm | 410-490 MHz | 24*39.3 |
|
LoRa1262:CE-RED认证 SX1262芯片 868MHz LoRa模块
LoRa1262:FCC ID认证 SX1262芯片 915MHz LoRa无线收发模块