This 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 usually 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.

Note: The image may vary in terms of color.

Features:

1. It is widely used in radio modification, phone flash, XBOX360 flash, GPS, vehicle detection, DVD flash, and hard disk repair set-top box upgrade.
2. It can be used to program STC MCU, NXP MCU, Renesas MCU, STM32 MCU, and N+-2EC MCU.
3. Pre-assembled compact-size board.
4. Suitable for use with most microcontrollers.
5. Operates up to 250 kbit/s.

Package Includes:

1 x RS232 to TTL Serial Port Converter Adapter Communication Module