MAX3232 Module RS232 to TTL Converter Adaptor Board dh22 GPRS GSM GPS Module based

GPRS GSM GPS Module based on the SIM808 GSM GPRS GPS all-in-one cellular phone module

Size: about length 22MM * width 17MM * thick 11MM

The batteries will not be overcharged

The scope of rotation is 360 degrees

3V to 5V DC

MAX3232 Module RS232 to TTL Converter Adaptor Board dh22 GPRS GSM GPS Module basedIntroduction : The Serial Port Mini RS232 to TTL Converter Adaptor Module Board MAX3232 is a professional module for projects requiring PC Laptop RS232 interface to 5V TTL logic. This module converts signals between RS232 voltage levels and TTL voltage levels. It is bi directional, where TTL signals are converted to RS232 levels and RS232 levels are converted to TTL levels. It is ideal for use in pc interfacing, microcontroller based projects,