Description: 1. NB-IoT (Narrowband Internet of Things), Cat-M (Enhanced Machine Type Communication), and GNSS (Global Navigation Satellite System) HAT (Hardware Add-on) is an expansion board designed for Raspberry Pi, enabling IoT and GPS functionality. 2. Features a quad-core Cortex-A53 CPU and Mali-400 GPU, providing sufficient processing power for IoT applications and real-time GPS data processing. 3. Support for NB-IoT and Cat-M cellular standards allows this HAT to connect your Raspberry Pi projects to various wireless networks with low power consumption, making it suitable for battery-powered or remote projects. 4. Integrated GNSS receiver (GPS + GLONASS + Galileo) provides accurate location data, enabling geolocation features and use cases such as asset tracking, fleet management, environmental monitoring, and more. 5. The HAT includes an embedded eSIM or uSIM card slot to securely connect your project to a cellular network without requiring physical SIM cards, simplifying installation
| Specification | Details |
|---|---|
| Connectivity | NB-IoT eMTC (Cat-M) and GNSS |
| Supported Modules | Supports Quectel's BG77/BG77M module |
| Raspberry Pi Compatibility | Compatible with Raspberry Pi 3/4 |
| Operating Temperature | -40°C to +85°C |
| Storage Temperature | -55°C to +105°C |
| Power Consumption (Idle) | <5 mA |
| Power Consumption (TX/RX) | <200 mA |
| GNSS Supported Systems | GPS GLONASS Galileo QZSS |
| Positioning Accuracy | 2.5 meters or better |
| Communication Protocols | TCP/IP HTTP FTP SMTP and more |
| Dimensions | 60mm x 40mm x 10mm |
| Weight | Approximately 25 grams |
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