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RS232 to TTL/CMOS converter


This is a level shifter for connecting the serial port of a computer to a TTL micro controller or any other TTL UART device. The pin spacing is standard 0.100" and will accept a four pin header so that it can be plugged directly into a breadboard. The pinout is labeled on the board and is Vcc, TX, RX, and GnD.

This device uses the MAX 3221 from TI.

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  • Model: RS232toTTLv2
  • 180 Units in Stock

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