{"product_id":"sim900a-gsm-gprs-wireless-module-with-antenna","title":"SIM900A GSM GPRS Wireless Module with Antenna","description":"\u003cp data-start=\"82\" data-end=\"465\"\u003eThe SIM900A GSM GPRS Wireless Module is a compact and reliable cellular communication module designed for SMS, voice calling, and GPRS-based data transmission applications. Built around the SIMCom SIM900A chipset, the module operates on Dual-Band GSM networks (900MHz and 1800MHz) and supports standard AT commands for easy integration with microcontrollers and embedded systems.\u003c\/p\u003e\n\u003cp data-start=\"467\" data-end=\"877\"\u003eThe module comes with an external antenna for improved signal reception and can be interfaced with platforms such as Arduino, ESP32, STM32, Raspberry Pi, PIC, AVR, and 8051 microcontrollers through UART serial communication. It enables users to send and receive SMS messages, make voice calls, access GPRS data services, and develop remote monitoring and IoT applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"879\" data-end=\"1152\"\u003eWith onboard network status indicators, SIM card support, and a simple AT command interface, the SIM900A is widely used in home automation, vehicle tracking, industrial monitoring, security systems, and wireless communication projects.\u003cbr\u003e\u003c\/p\u003e\n\u003ch3 data-start=\"1154\" data-end=\"1172\"\u003e\u003cstrong data-start=\"1156\" data-end=\"1172\"\u003eKey Features\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul data-start=\"1174\" data-end=\"1836\"\u003e\n\u003cli data-section-id=\"cbs06p\" data-start=\"1174\" data-end=\"1216\"\u003eBased on SIMCom SIM900A GSM\/GPRS chipset\u003c\/li\u003e\n\u003cli data-section-id=\"qz9qoy\" data-start=\"1217\" data-end=\"1261\"\u003eDual-Band GSM operation (900MHz \/ 1800MHz)\u003c\/li\u003e\n\u003cli data-section-id=\"13pudr4\" data-start=\"1262\" data-end=\"1298\"\u003eSupports SMS sending and receiving\u003c\/li\u003e\n\u003cli data-section-id=\"1f528wb\" data-start=\"1299\" data-end=\"1337\"\u003eSupports voice calling functionality\u003c\/li\u003e\n\u003cli data-section-id=\"1ar05mp\" data-start=\"1338\" data-end=\"1371\"\u003eGPRS data communication support\u003c\/li\u003e\n\u003cli data-section-id=\"1pfj4mc\" data-start=\"1372\" data-end=\"1403\"\u003eStandard AT command interface\u003c\/li\u003e\n\u003cli data-section-id=\"rjs27z\" data-start=\"1404\" data-end=\"1441\"\u003eUART serial communication interface\u003c\/li\u003e\n\u003cli data-section-id=\"15ugf78\" data-start=\"1442\" data-end=\"1489\"\u003eExternal antenna for improved signal strength\u003c\/li\u003e\n\u003cli data-section-id=\"1msbgmd\" data-start=\"1490\" data-end=\"1563\"\u003eCompatible with Arduino, ESP32, STM32, Raspberry Pi, PIC, AVR, and 8051\u003c\/li\u003e\n\u003cli data-section-id=\"riymrk\" data-start=\"1564\" data-end=\"1594\"\u003eLow power sleep mode support\u003c\/li\u003e\n\u003cli data-section-id=\"1r3ekt1\" data-start=\"1595\" data-end=\"1623\"\u003eSIM card interface onboard\u003c\/li\u003e\n\u003cli data-section-id=\"1kl0ur1\" data-start=\"1624\" data-end=\"1664\"\u003eSupports TCP\/IP communication via GPRS\u003c\/li\u003e\n\u003cli data-section-id=\"7zyeq8\" data-start=\"1665\" data-end=\"1703\"\u003eCompact and easy-to-integrate design\u003c\/li\u003e\n\u003cli data-section-id=\"1yidi00\" data-start=\"1704\" data-end=\"1743\"\u003eSuitable for IoT and M2M applications\u003c\/li\u003e\n\u003cli data-section-id=\"i7ylnl\" data-start=\"1744\" data-end=\"1836\"\u003eOnboard status LEDs for power and network indicatio\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Roboracter","offers":[{"title":"Default Title","offer_id":46570463494198,"sku":"BC51D9K26G","price":549.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/0731\/2694\/files\/Sim900A-Module-01.jpg?v=1781275051","url":"https:\/\/roboracter.in\/products\/sim900a-gsm-gprs-wireless-module-with-antenna","provider":"Roboracter","version":"1.0","type":"link"}