This manual provides detailed information on the GL865-QUAD V4 hardware components, including component connections, usage instructions and functionality descriptions.
The document serves as a comprehensive hardware user guide for the Telit GL865-QUAD V4 module, a quad-band (850/900/1800/1900 MHz) GSM/GPRS communication product. It is intended for integrators developing products based on this module, covering everything from general descriptions and target markets to specific hardware implementation details.
The guide details the module's features, including its suitability for voice-enabled applications like alarm panels and patient monitors due to analog and digital audio interfaces. Key sections cover power supply requirements (including +5V, +12V, and battery sources), thermal design guidelines, pin allocation for VQFN packages, and specific PCB layout recommendations for the RF section and application board.
| Product Type | Quad-band GSM / GPRS communication product |
|---|---|
| Frequency Bands | 850, 900, 1800, 1900 MHz |
| GPIO Voltage | 2.8 V |
It can be used for telematics applications requiring tamper-resistance and confidentiality, such as emergency calls, road pricing, and stolen vehicle tracking.
Yes, the product is fully voice capable with analog and digital audio interfaces.