{"product_id":"max3232-rs232-to-ttl-serial-converter-module-db9-serial-port-interface-board","title":"MAX3232 RS232 to TTL Serial Converter Module – DB9 Serial Port Interface Board","description":"\u003cp\u003eThe \u003cstrong\u003eMAX3232 RS232 to TTL Serial Converter Module\u003c\/strong\u003e is used to convert RS232 serial signals to TTL logic level signals for microcontroller and embedded communication projects. It comes with a \u003cstrong\u003eDB9 female serial connector\u003c\/strong\u003e and TTL pin header pins for easy connection with Arduino, ESP32, ESP8266, Raspberry Pi, STM32 and other development boards.\u003c\/p\u003e\n\u003cp\u003eThis module is suitable for connecting RS232-based devices such as industrial equipment, serial communication devices, barcode scanners, old computer serial ports, CNC controllers and microcontroller projects. The MAX3232 chip supports low-voltage TTL communication, making it useful for both \u003cstrong\u003e3.3V and 5V logic-level projects\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cdiv class=\"TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"group TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eRS232 to TTL Serial Converter Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMain IC\u003c\/td\u003e\n\u003ctd\u003eMAX3232\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInterface Type\u003c\/td\u003e\n\u003ctd\u003eRS232 to TTL \/ TTL to RS232\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eConnector\u003c\/td\u003e\n\u003ctd\u003eDB9 Female Serial Port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTTL Pins\u003c\/td\u003e\n\u003ctd\u003eVCC, GND, TX, RX\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Voltage\u003c\/td\u003e\n\u003ctd\u003e3.3V to 5V DC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLogic Level Support\u003c\/td\u003e\n\u003ctd\u003e3.3V \/ 5V TTL\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Type\u003c\/td\u003e\n\u003ctd\u003eUART Serial Communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDirection\u003c\/td\u003e\n\u003ctd\u003eBidirectional serial conversion\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePCB Colour\u003c\/td\u003e\n\u003ctd\u003eBlue\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting Holes\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSuitable For\u003c\/td\u003e\n\u003ctd\u003eArduino, ESP32, ESP8266, Raspberry Pi, STM32, microcontroller boards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplications\u003c\/td\u003e\n\u003ctd\u003eSerial communication, RS232 device interface, embedded systems, industrial communication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePackage Includes\u003c\/td\u003e\n\u003ctd\u003e1 × MAX3232 RS232 to TTL Serial Converter Module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"MAJESTRONICZ","offers":[{"title":"Default Title","offer_id":48066828992670,"sku":null,"price":69.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/9257\/2574\/files\/MAX3232RS232SerialPorttoTTLSerialInterfaceModuleDB9_2048x2048_513888ad-8271-4ab9-8096-51f4db25155d.webp?v=1785420873","url":"https:\/\/majestronicz.in\/products\/max3232-rs232-to-ttl-serial-converter-module-db9-serial-port-interface-board","provider":"MAJESTRONICZ","version":"1.0","type":"link"}