Carte à clic GSM 2
Carte à clic GSM 2
Overview
Le GSM 2 Click Boards™ est une solution de communication de réseau cellulaire GSM quadribande compacte, dotée du module GSM/GPRS Quectel M95. Ce module propose un ensemble complet d'options pour la mise en réseau et la communication cellulaires, telles que l'indication de l'état du réseau, la détection de brouillage, les protocoles Internet intégrés, notamment TCP/IP, UDP, FTP, PPP, HTTP, SMTP, l'implémentation complète de classe 12 multislot GPRS, il est entièrement conforme à la norme GSM Phase 2/2+, et bien plus encore.
La vitesse de communication des données est évaluée jusqu'à 85,6 kbps pour les connexions montantes et descendantes. Ce module offre une interface audio intégrée de haute qualité, permettant la communication vocale via le connecteur casque 3,5 mm intégré.
IC Module: Quectel M95 FA
Quectel M95 FA is the smallest Quaternary band GSM/GPRS modules in LCC consolidation. It is a Class B GPRS Mobile Station functioning in the Quad-band 850/900/1800/1900MHz. The Quectel M95 FA extends integrated TCP/IP protocol stack, serial multiplexer and enhanced AT commands ensure fast and definitive data and voice transmission. The important features of the module are its extremely small size and low-power consumption. In addition to this, jamming detection is also possible with M95 module usage. These features make it cost-effective and even more applicable.
Quad-band GSM/GPRS module
The Quectel M95 GSM/GPRS module in the GSM2 Click Board™ is completely compatible with GSM Click Board™. The only improvement is the addition of a new firmware (FA version). It supports four different frequency bands (GSM850MHz, GSM900MHz, DCS1800MHz or PCS1900MHz frequencies) and is used for basic service almost anywhere in the world.
SMD JUMPER
The GSM 2 Click Board™ includes one zero-ohm J1 SMD jumper that allows the user to choose between a 3.3V and 5V I/O voltage level. However, the module requires a 5V power supply in both cases regardless of the logic level.
Frequently Asked Questions
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