Serial Port Mini RS232 to TTL Converter Adaptor Module Board MAX3232

Serial Port Mini RS232 to TTL Converter Adapter Module – MAX3232

The RS232 to TTL 5V Signal Converter Module is a reliable and compact solution for converting signals between RS232 voltage levels and TTL logic (3.0–5.5V). Powered by the MAX3232 IC, this module is bi-directional, allowing both TTL signals to be converted to RS232 levels and RS232 signals to be converted to TTL levels.

It is ideal for PC interfacing, microcontroller projects, robotics, and educational or experimental setups requiring communication between RS232-enabled devices and TTL logic circuits.

Key Features:

• Bi-Directional Conversion: Converts both RS232 → TTL and TTL → RS232.

• Wide Voltage Support: Operates from 3.0V to 5.5V.

• Compact Design: Perfect for embedded projects and prototyping.

• Versatile Applications: Suitable for PCs, microcontrollers, robotics, and DIY electronics.

• MAX3232 Chip: Ensures reliable signal conversion with low power consumption.

Pin-Outs:

• – (0V)

• + (VCC 3.0~5.5V)

• TTL-TXD

• TTL-RXD

• – (0V)

• + (VCC 3.0~5.5V)

• RS232-RX

• RS232-TX