SIM7600X 4G Communication Module

This SIM7600X (SIM7600G-H) 4G Module is a multi-band support communication module that is compatible with 4G, 3G and 2G networks. With its GNSS positioning supporting GPS, BeiDou, Glonass, GALILEO, QZSS, and LBS base station positioning, you’ll get highly accurate geolocation information relayed to the module. For ease of use, this module comes with the SMA main antenna, and the pin header already soldered on for you.

This is compatible with a range of

development boards

, including

Raspberry Pi

,

Raspberry Pi Pico

,

Arduino

, and many more! It supports many communication protocols including SMS, TCP, UDP, MQTT, DTMF, HTTP, and FTP.

A

USB-C

port for power, a Nano SIM port, and with its small size for easy integration, this module can be used for a wide variety of projects and is easy to use.

Features

• Compatible with 2G/3G/4G network
• Supports dial-up, telephone calls, SMS, TCP, UDP, MQTT, DTMF, HTTP, and FTP
• Supports GPS, BeiDou, Glonass, GALILEO, QZSS, and LBS base station positioning
• Onboard USB and UART interface, for dial-up internet access, cloud platform communication, and GNSS positioning.
• Castellated holes with immersion gold design, small size, easy to integrate into the device by soldering directly or inserting via the pin header
• Adapting USB/UART/SIM card/GPIO control pins, easy to develop and debug, better expansibility
• Built in voltage translator, compatible with 3.3V/5V MCU motherboards such as STM32/ESP32/Arduino
• Supports multiple power supply methods: USB port, VIN pin, and VBAT pin (for 3.7V lithium battery)
• Onboard multiple protection circuits: TVS protection for SIM card, power supply isolation between the USB port and pin header, VIN pin power supply
• anti-reverse, and so on, more safe and reliable
• 2x LED indicators, easy to monitor the operating status
• Adopts SIMCOM recommended power supply solution, supports 5~26V wide voltage power supply and 3A high current output, to prevent the module
• from dropping and restarting due to the large instantaneous power consumption, more stable and reliable in industrial use.
• Onboard Nano SIM card slot, supports 1.8V and 3V SIM cards, near the edge of the board design, for easy accessing SIM card
• Comes with online development resources and manual (examples for Raspberry Pi/Jetson Nano/Arduino/STM32)
• Adapting 3-channel antenna connector, IPEX antenna connector version and SMA connector version optional, supports mass customization

What’s on Board

Specifications

Model	SIM7600G-H
Applicable Regions	Global
Operating Frequency
LTE Cat-4	LTE-FDD：B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28/B66
	LTE-TDD：B34/B38/B39/B40/B41
3G	UMTS/HSDPA/HSPA+：B1/B2/B4/B5/B6/B8/B19
2G	GSM/GPRS/EDGE：850/900/1800/1900 MHz
GNSS	GPS/Beidou/GLONASS/GALILEO/QZSS
GNSS Parameter
Receiver	16-channel
	C/A Code
Sensity	0
	Cold starts: -148 dBm
Time-To-First-Fix (open air)	Cold starts: <35s
	Hot starts: <1s
Software Feature
Network Protocol	TCP/IP/IPV4/IPV6/Multi-PDP/FTP/FTPS/HTTP/HTTPS/DNS
Internet Access	PPP/NDIS/RNDIS
USB Driver	Windows XP/7/8/10/11, Linux (driver free on Raspberry Pi Raspbian system)
SMS	Supported types: MT, MO, CB, Text, PDU
Hardware Interface
USB Interface	Access PC/Raspberry Pi/Jetson Nano and other hosts for 4G networking, positioning, AT command sending and receiving test, firmware upgrade, etc.
UART Interface	MCU for 4G networking, positioning, AT command sending and receiving test, etc., compatible with 3.3V/5V working level.
SIM Card Slot	Onboard Nano SIM card slot, adapting related pins, compatible with 1.8V and 3V SIM cards.
Other Interfaces	GPIO, PWR, RST, FLT.
Antenna Connectors	MAIN: 4G main antenna (optional SMA connector or IPEX 1 connector version)
	AUX: 4G auxiliary antenna (IPEX 1 connector by default, can be mass-customized as SMA connector)
	GNSS: Positioning antenna (IPEX 1 connector by default, can be mass-customized as SMA connector).
Indicator	PWR: Power indicator
	NET: Network indicator
Other Parameters
Power Supply	USB port or VBUS – GND pin: 5V power supply
	VIN – GND pin: 5V~26V wide-range voltage power supply
	BAT – GND pin: 3.7V lithium battery power supply
Operating Voltage	3.3V by default (configurable as 3.8V-5V via VIO pin by connecting external voltage)
Operating Temperature	-30°C ~ 80°C
Storage Temperature	-45°C ~ 90°C
Dimensions	38.8mm x 42mm

Resources

• Product Wiki

Pinout

Package Contents

• 1x SIM7600X 4G Module pre-soldered version
• 1x 4G antenna