Rochester Electronics Integrated Circuits (ICs) - Embedded - Microcontrollers - Application Specific N82510

The N82510 is an asynchronous serial controller designed to enhance system efficiency in environments such as modems and serial ports. It supports MCS-51 9-bit format and high-speed asynchronous communication. Key features include dual baud rate generators/timers for independent data rates, a crystal oscillator, and smart modem I/O, which simplify system logic. The device incorporates dual FIFOs and Control Character Recognition (CCR) to minimize CPU interrupts and improve software efficiency. All interrupts are maskable at two levels, and the multipersonality I/O pins can be configured as needed. This product is manufactured by Rochester Electronics, ensuring compliance with original OEM specifications and quality standards.