Wi-Fi HaLow Module
产品特性
文字说明
此模组基于FGH100M进行设计,FGH100M是IEEE 802.11ah 标准的远距离、低功耗 Wi-Fi HaLow 模块,支持 Sub-1 GHz 频段通信,适用于物联网(IoT)和智能设备场景。适配于NExxx 系列主板。
主要特性
WiFi Halow Module | ||
---|---|---|
1 | Module | Quectel FGH100M |
2 | WiFi Protocol | IEEE 802.11 ah |
3 | Operating Modes | AP/STA |
4 | Operation Frequencey | Sub-1 G: 850–950 MHz |
5 | Channel Width | 1 MHz, 2 MHz, 4 MHz, 8 MHz |
7 | Antenna | PCB Antenna |
8 | Communication Interfaces | SPI |
9 | Power Supply | DC 4-6V |
10 | Operation Temperature | -20℃ ~ +60℃ |
11 | Storage Temperature | -40℃ ~ +85℃ |
12 | Dimensions | 60 x 60 mm |
12 | Certifications | CE/FCC |
接口说明(J1)
模组通过J1接口,与主板通过SPI进行通讯连接。接口的定义如下:
PIN# | Pin Name | Functions | Pin Type | Pull Up/Down |
---|---|---|---|---|
1 | WIFI_BUSY | SDIO Clock Signal | GPIO | N/A |
2 | WIFI_RST | Reset Module | IN | Pull-Up |
3 | WIFI_PWR | High=ON;Low=OFF | IN | N/A |
4 | WIFI_WAKE | Wake up Module | IN | N/A |
5 | SPI_CS | SPI_CS | SPI | Pull-Up |
6 | INT | INT | GPIO | Pull-Up |
7 | NC | |||
8 | SPI_MISO | SPI_MISO | SPI | Pull-Up |
9 | GND | GND | POWER | |
10 | GND | GND | POWER | |
11 | SPI_CLK | SPI Clock | SPI | Pull-Up |
12 | SPI_MOSI | SPI_MOSI | SPI | Pull-Up |
13 | NC | |||
14 | 3V3 | 3.3 V power supply | POWER | |
15 | NC | |||
16 | 3V3 | 3.3 V power supply | POWER |
使用说明
规格尺寸
60x60 mm