ST16C452CJ – dual UART, parallel printer port

ST16C452CJ is a dual UART with an integrated bidirectional parallel printer port, built for classic serial links and legacy peripherals. Each UART channel supports up to 1.5 Mbps with programmable word length, parity, and stop bits, so ST16C452CJ adapts to many protocols. Line status, modem status, and printer status registers give the host clear error and activity flags. An internal loopback mode lets you run quick diagnostics without external wiring. ST16C452CJ runs from a 2.97 V to 5.5 V supply and fits a PLCC-68 footprint. Order ST16C452CJ from Florida Circuit today to keep multiport serial hardware in dependable service.