RS232 to TTL Serial Port Converter DB9 MAX3232 Connector Module

Quick Overview:

• IC Chip: MAX3232

• Operating Voltage: 3.3-5.5V

• It can be used to program STC MCU, NXP MCU, Renesas MCU, STM32 MCU, N -2EC MCU

• Pre-assembled compact size board

• Suitable for use with most microcontrollers

• Operates up to 250 kbit/s

RS232 to TTL Serial Port Converter DB9 MAX3232 Connector Module

This RS232 to TTL Serial Interface Module features the MAX3232 transceiver integrated circuit (IC), enabling efficient serial communication between TTL and RS232 ports through essential electrical signal conversion.

Typically, the board includes a DB9 connector on one end and four header pins with jumper cables on the other. The jumper cables allow easy connections to a breadboard or microcontroller project, while the DB9 connects directly to a computer’s COM port.

The MAX3232CSE IC comes in a 16-pin narrow SO package, operating within a voltage range of 3.0 V to 5.5 V. It includes two receivers and two transmitters, with a maximum guaranteed data rate of 120 kbps. The circuitry requires four 0.1µF charge-pump support capacitors and is compatible with the well-known MAX3232 IC pins. This module connects to systems with UART, making it suitable for use with ATMEL and PIC microcontrollers.

Our MAX3232 RS232 Serial Port to TTL Converter Module features a DB9 connector and supports 5V TTL connections. It can be used to expand the serial port capabilities of microcontroller modules, as well as connect to devices such as DVD players, routers, and hard drives.

Simplify your serial communication needs with our RS232 to TTL Serial Interface Module, featuring the integrated MAX3232 transceiver IC for seamless project integration.

Features:

• Integration of MAX3232 transceiver IC for efficient signal conversion

• Sturdy DB9 connector for direct connection to computer COM ports

• Convenient jumper cables with header pins for easy integration into breadboards or microcontroller projects

• Supports a wide voltage range of 3.0V to 5.5V, making it compatible with various setups

• Maximum data rate of 120 kbps for swift communication

• Compact design for space-saving installation

• Ideal for a range of applications including radio modification, device flashing, GPS systems, and more

• Compatible with popular microcontroller platforms such as ATMEL, PIC, STC MCU, NXP MCU, Renesas MCU, STM32 MCU, and N-2EC MCU