Max232 RS232 to TTL Serial Interface Module

Max232 RS232 to TTL Serial Interface Module is a board with the MAX3232 transceiver integrated circuit (IC). It facilitates serial communication between TTL and RS232 ports by providing the necessary electrical signal conversion.

These boards have a DB9 connector soldered at one end, and four header pins with jumper cables at the other end. The jumper cables enable the user to connect the wires to a breadboard or a microcontroller project board, whilst the DB9 connects directly to a COM port of a computer. This module can be used to the serial port of microcontroller module expand DVD, router, hard drive and other equipment to upgrade.

IC Chip	MAX3232
Operating Voltage	DC 3.3~5.5 V
Length (mm)	45
Width (mm)	32
Height (mm)	15
Weight (gm)	12