RS232 to TTL Serial Interface Module

RS232 to TTL Serial Interface Module

Introducing the RS232 to TTL Serial Interface Module, a versatile solution that uses the MAX3232 transceiver IC to enable seamless communication between TTL and RS232 ports. This module converts electrical signals between the two standards, making it an essential tool for a wide range of projects.

The module features a DB9 connector on one end, and four header pins with jumper cables on the other, providing flexibility for various connection setups. The jumper cables allow for easy integration with breadboards or microcontroller boards, while the DB9 connector connects directly to a computer’s COM port.

At the heart of the module is the MAX3232CSE+ IC, which comes in a 16-pin narrow SO package and operates within a voltage range of 3.0V to 5.5V. It includes two receivers and two transmitters, supporting a maximum data rate of 120 kbps for efficient serial communication. The module also requires four 0.1µF charge-pump capacitors and is fully compatible with the MAX3232 IC pinout. Ideal for systems using UART, it integrates easily with microcontrollers like ATMEL, PIC, and others.

Features:

• Facilitates serial communication between TTL and RS232 ports
• Compact and pre-assembled board for convenience
• Wide range of applications including radio modification, DVD flash, GPS, and more
• Suitable for programming various microcontroller modules such as STC, NXP, Renesas, STM32, and more
• Supports data rates up to 250 kbit/s
• Operating voltage: 3.3-5.5V
• DB9 connector and jumper cables for easy connection
• Compact size for seamless integration into projects

Specifications:

Upgrade your projects with the RS232 to TTL Serial Interface Module, your reliable solution for efficient serial communication and data transfer.

Package Includes

• 1 x RS232 to TTL Serial Interface Module

Datasheet