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. Compatible with Raspberry Pi, Arduino, and LattePanda, it offers versatile connectivity via UART and USB (as a network card). Supporting multiple LTE, UMTS, and GSM bands, it enables reliable data, voice, SMS, and precise GPS/GLONASS/BeiDou positioning for IoT, logistics, and tracking applications.
Key Features
- 4G LTE CAT1 with 10Mbps downlink / 5Mbps uplink speeds
- Supports GNSS positioning: GPS, GLONASS, BeiDou
- Compatible with Raspberry Pi, Arduino, LattePanda and other SBCs
- Multi-band 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
- Voice call, SMS, audio amplifier, and microphone integrated
- Controlled via AT commands for easy programming
Technical Specifications
Power & Interface
- Supply Voltage: 5-12V (terminal), 5V (Type-C)
- UART Interface: 3.3V-5V logic, PH2.0-4P connector
- Audio: Microphone and amplifier output
- SIM Card: Push-lock slot
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: CAT1 (DL 10Mbps, UL 5Mbps)
GNSS
- Supported Systems: GPS, GLONASS, BeiDou
Physical
- Size: 60 × 52 mm
- Operating Temp: -40°C to 85°C