The ST232CD is an integrated circuit (IC) component developed by STMicroelectronics. It is a 2-driver, 2-receiver RS-232 interface IC that is designed to facilitate communication between devices using the RS-232 standard. Here are some key features of the ST232CD:
1. Dual Drivers and Receivers: The ST232CD includes two drivers and two receivers, allowing it to handle two separate RS-232 communication lines simultaneously.
2. ESD Protection: The IC component offers robust Electrostatic Discharge (ESD) protection, ensuring a higher level of reliability and protection against potential damage from static electricity.
3. Wide Operating Voltage Range: It supports a wide operating voltage range from 4.5V to 5.5V, making it compatible with various power supplies.
4. Low Power Consumption: The ST232CD is designed to consume very low power, making it suitable for portable and battery-powered applications, where power efficiency is crucial.
5. Compatibility: It complies with EIA/TIA-232-F and CCITT V.28 standards, ensuring seamless communication with other RS-232 compliant devices.
6. Data Rate: The ST232CD supports data rates up to 120 kbps, allowing for high-speed data transfer between devices.
7. Wide Temperature Range: It can operate reliably in a wide temperature range from -40°C to +85°C, making it suitable for industrial and automotive applications
