SIM7600G-H CAT4 4G (LTE) Shield for Arduino

The SIM7600G-H CAT4 4G (LTE) Shield provides global multi-band cellular connectivity and satellite positioning for Arduino development boards. Supporting high-speed LTE CAT4 data rates alongside 2G and 3G fallbacks, it is ideal for makers, educators, and hobbyists building remote monitoring and asset tracking systems.

Global cellular band support

The shield provides global coverage across LTE-FDD, LTE-TDD, WCDMA, and GSM frequency bands. It delivers LTE CAT4 speeds with up to 150 Mbps downlink and 50 Mbps uplink for high-rate data transfers.

Integrated GNSS satellite positioning

Onboard satellite positioning supports GPS, GLONASS, and BeiDou navigation systems. This allows real-time location tracking for logistics, outdoor navigation, and vehicle tracking projects.

Standard Arduino board compatibility

Featuring standard Arduino pinouts, the shield stacks directly onto Arduino UNO, Leonardo, Mega, and compatible microcontroller boards. It operates on 5V DC power and communicates via standard AT commands.

Extensive network and messaging protocols

The module natively supports protocols including TCP/IP, IPv4, Multi-PDP, FTP, FTPS, HTTP, HTTPS, and DNS. It also handles telephone calls, dial-up networking, and SMS across Text, PDU, MT, MO, and CB modes.

Status indicators and operating specs

Dedicated onboard LEDs provide immediate visual feedback for power supply and network registration status. The compact 69 x 54 mm board is rated for operating temperatures from -40°C to 85°C.

Complete antenna and adapter kit

The shield is supplied with dedicated 4G cellular and GPS antennas as well as a triple-cut universal SIM card adapter to get your hardware connected immediately.

Downloads & documentation

• Product wiki (DFRobot)