{"product_id":"sim800l-v2-ttl-module","title":"SIM800L V2 TTL Module","description":"\u003ch1 class=\"demoTitle\"\u003eSIM800L V2 TTL Module\u003c\/h1\u003e\n\u003cp data-end=\"493\" data-start=\"27\" style=\"text-align: justify;\"\u003eThe SIM800L V2 TTL Module is a compact GSM\/GPRS communication module designed for cellular connectivity in embedded and IoT projects. It supports quad-band GSM networks, enabling voice calls, SMS, and GPRS data transmission. With a TTL-level UART interface, it can be easily connected to microcontrollers such as Arduino, ESP32, or STM32. The module is commonly supplied with an external antenna to improve signal reception and reliability.\u003c\/p\u003e\n\u003ch3 data-end=\"929\" data-start=\"495\"\u003eTechnical Specifications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"929\" data-start=\"495\"\u003eGSM bands: Quad-band 850 \/ 900 \/ 1800 \/ 1900 MHz\u003c\/li\u003e\n\u003cli data-end=\"929\" data-start=\"495\"\u003eCommunication: GSM voice, SMS, GPRS data\u003c\/li\u003e\n\u003cli data-end=\"929\" data-start=\"495\"\u003eInterface: UART (TTL level, TX\/RX)\u003c\/li\u003e\n\u003cli data-end=\"929\" data-start=\"495\"\u003eOperating voltage: Typically 3.7 V to 4.2 V (Li-ion compatible)\u003c\/li\u003e\n\u003cli data-end=\"929\" data-start=\"495\"\u003ePeak current consumption: Up to ~2 A during transmission bursts\u003c\/li\u003e\n\u003cli data-end=\"929\" data-start=\"495\"\u003eSIM card support: Standard SIM\u003c\/li\u003e\n\u003cli data-end=\"929\" data-start=\"495\"\u003eAntenna interface: External antenna via connector\u003c\/li\u003e\n\u003cli data-end=\"929\" data-start=\"495\"\u003eOperating temperature: Approximately −40 °C to +85 °C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1240\" data-start=\"931\"\u003eFeatures:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"1240\" data-start=\"931\"\u003eCompact and lightweight GSM\/GPRS module\u003c\/li\u003e\n\u003cli data-end=\"1240\" data-start=\"931\"\u003eSupports voice calls, SMS, and TCP\/IP over GPRS\u003c\/li\u003e\n\u003cli data-end=\"1240\" data-start=\"931\"\u003eTTL serial interface for easy microcontroller integration\u003c\/li\u003e\n\u003cli data-end=\"1240\" data-start=\"931\"\u003eLow power consumption in idle and sleep modes\u003c\/li\u003e\n\u003cli data-end=\"1240\" data-start=\"931\"\u003eExternal antenna support for improved signal strength\u003c\/li\u003e\n\u003cli data-end=\"1240\" data-start=\"931\"\u003eWidely supported with AT command set\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-end=\"1459\" data-start=\"1242\"\u003eApplications:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli data-end=\"1459\" data-start=\"1242\"\u003eIoT and M2M communication systems\u003c\/li\u003e\n\u003cli data-end=\"1459\" data-start=\"1242\"\u003eRemote monitoring and control projects\u003c\/li\u003e\n\u003cli data-end=\"1459\" data-start=\"1242\"\u003eSMS-based alert and notification systems\u003c\/li\u003e\n\u003cli data-end=\"1459\" data-start=\"1242\"\u003eGSM-enabled data loggers\u003c\/li\u003e\n\u003cli data-end=\"1459\" data-start=\"1242\"\u003eDIY electronics and embedded communication projects\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VISHA WORLD","offers":[{"title":"Default Title","offer_id":44138123657396,"sku":"VM01177","price":575.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0527\/2692\/3444\/files\/SIM800L_V2_TTL_Module_1.jpg?v=1770113421","url":"https:\/\/vishaworld.com\/products\/sim800l-v2-ttl-module","provider":"VISHA WORLD","version":"1.0","type":"link"}