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Rs 232 - Overview

RS-232 Transceiver Breakout Board​

The RS-232 Transceiver Breakout Board is a compact and reliable solution for serial communication between devices using the RS-232 protocol. It utilizes the MAX232E integrated circuit, which provides robust signal conversion between TTL/CMOS logic levels and RS-232 voltage levels. This board is ideal for enabling communication with legacy devices, industrial equipment, or other systems requiring RS-232 connectivity.

standard protocol for communication
RS-232 transceiver breakout

Which product is this documentation for?​

RS-232 transceiver breakout

RS-232 transceiver breakout

333067

Key Features​

  • Full-Duplex Communication: Supports simultaneous data transmission and reception (TX/RX).
  • Voltage Range: Operates with a supply voltage of 3.3V to 5.5V, ensuring compatibility with various systems.
  • Compact Design: Dimensions of 22 x 22 mm, making it suitable for space-constrained applications.
  • Noise Resistance: RS-232 signals are transmitted at voltages of ±3V to ±15V, providing increased immunity to noise and interference.
  • Onboard ESD Protection: ±15kV Human Body Model (HBM) and ±8kV Contact Discharge protection ensure reliable operation in harsh environments.