The Gravity: CAT1 SIM7600G Module is a compact, global 4G LTE CAT1 wireless communication and GNSS positioning module supporting uplink speeds up to 5Mbps and downlink speeds up to 10Mbps. This high-performance 4G LTE module is compatible with Raspberry Pi, Arduino, and LattePanda, it offers versatile IoT connectivity via UART and USB (as a 4G network card). Supporting multiple LTE, UMTS, and GSM bands, this GNSS module enables reliable data, voice, SMS, and precise GPS/GLONASS/BeiDou positioning for Raspberry Pi 4G projects, industrial IoT, logistics, and tracking applications. Key Features 4G LTE CAT1 with 10Mbps downlink / 5Mbps uplink speeds for IoT connectivity Supports GNSS positioning: GPS, GLONASS, BeiDou GNSS module integration Compatible with Raspberry Pi, Arduino, LattePanda and other SBCs for Raspberry Pi 4G networking Multi-band SIM7600G support: LTE-FDD/TDD, UMTS, GSM for global coverage Interfaces: UART & USB (USB acts as a 4G network card) Supports common network protocols: TCP/IP, FTP, HTTP, HTTPS in this 4G LTE module Voice call, SMS, audio amplifier, and SIM7600G microphone integrated Controlled via AT commands for easy IoT connectivity programming Technical Specifications Power & Interface Supply Voltage: 5-12V (terminal), 5V (Type-C) for 4G LTE module power UART Interface: 3.3V-5V logic, PH2.0-4P connector Audio: SIM7600G Microphone and amplifier output SIM Card: Push-lock slot for 4G LTE module connectivity Wireless Communication LTE Bands: FDD (B1/B2/B3/B4/B5/B7/B8/B12/B13/B18/B19/B20/B25/B26/B28/B66), TDD (B34/B38/B39/B40/B41) UMTS Bands: B1/B2/B4/B5/B6/B8/B19 GSM Bands: 850/900/1800/1900 MHz Max Data Rate: SIM7600G CAT1 (DL 10Mbps, UL 5Mbps) GNSS Supported Systems: GPS, GLONASS, BeiDou GNSS module Physical Size: 60 × 52 mm Operating Temp: -40°C to 85°C