DIODES Incorporated Interface - Interface - Controllers - PI7C9X752FAEX PI7C9X752FAEX

The PI7C9X752FAEX is a dual Universal Asynchronous Receiver and Transmitter (UART) designed for high-performance communication systems. It operates within a voltage range of 1.62V to 3.6V and features 5V tolerant serial inputs. Each UART is equipped with a 16C550 compatible register set and includes 64-byte transmit and receive FIFOs, allowing for efficient data handling. The device supports programmable FIFO trigger levels for both DMA and interrupt generation, as well as automatic hardware and software flow control mechanisms. This component is capable of achieving serial data rates of up to 16 Mbps with a 64MHz external clock input. It also supports RS-485 half-duplex control and includes an infrared data encoder/decoder compliant with IrDA 1.0/1.1 standards. The device is designed with power-saving features, including a programmable sleep mode with automatic wake-up functionality. The PI7C9X752FAEX is suitable for applications such as remote access servers, Ethernet network to serial ports, network management, factory automation, process control, and point-of-sale systems. It is packaged in a 48-QFP format and is fully RoHS compliant, making it an environmentally friendly choice for engineers looking for reliable UART solutions.