Serial I/O Controller, 4 Channel(s), 0.1875MBps, CMOS, PQFP64, 10 X 10 MM, 1.40 MM HEIGHT, GREEN, LQFP-64
64-Terminal Quad Serial IO/COMMUNICATION CONTROLLER, 5V, 24MHz, 64-Pin LFQFP
64-Bit Dual-UART Bridge, 1.5 Mbps, LQFP, Lead Free, 0 to 70°C
4-Channel LQFP Surface Mount Interface IC, 1.5Mbps Data Rate, 5.5V Supply Voltage