RS232 to TTL Converter - MAX3232 Adaptor Module

The RS232 to TTL Converter Adapter Module Board MAX3232 is a versatile and efficient solution for converting electrical signal levels in various applications. This professional module is specifically designed for projects requiring a reliable PC/Laptop RS232 interface to 5V TTL logic conversion, ensuring seamless data communication between differing voltage levels.

Features: RS232 to TTL

• High speed support up to 120kbps.
• Bi-directional conversion between RS232 and TTL.
• Compatible with PC and microcontroller UART interfaces.
• Low power consumption with optional onboard PSU.
• Small PCB footprint of 50x40mm.
• Wide operating temperature range from -40°C to 85°C.
• Single DC supply with a wide input range.

Applications

The RS232 to Max3232 TTL Converter is ideal for a variety of use cases including interfacing with microcontrollers, PC communication projects, educational purposes, and robotic applications. By utilizing key features such as bi-directional signal conversion and high-speed data support, it serves as a crucial component in systems where standard RS232 voltage levels need to be interfaced with 5V TTL logic levels effectively. here are more breakout boards

Specifications

Interfacing Circuit

Pin configurations for interfacing the RS232 to TTL Converter are as follows:

• (0V) +(VCC 3.0~5.5V) TTL-TXD
• TTL-RXD -(0V) +(VCC 3.0~5.5V) RS232-RX
• RS232-TX Circuit Connection

How to Use

Connect the compatible RS232 device via the adapter ensuring proper pin matching for TX and RX lines. Ensure the power supply is within the 3~5V range.

Package Includes

1 x Serial Port Mini RS232 to TTL Converter - 1pcs

Additional Links

• Download Datasheet
• Learn more about RS-232 on Wikipedia