Wi-Fi HaLow Module

Module Key Features

Description

FGH100M is a long-distance, low-power Wi-Fi HaLow module that is compliant with the IEEE 802.11ah protocol. It supports the Sub-1 GHz frequency band and is suitable for IoT and smart device scenarios. Applicable to CamThink NeoEyes NE101 series motherboards.

Key Features

1	Items	Description
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

Interfaces Introduction (J1)

The module communicates with the motherboard through SPI by J1 interface. The interface is defined as follows:

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

Dimensions

60x60 mm 60*60mm