Single UART IC, 3Mbps, 5V, 4.5mA, Surface Mount, -40°C to 85°C
Single UART Interface IC, 3Mbps, 5V, Surface Mount
IC UART 64BYTE 32HVQFN
SC16C550B - 5 V, 3.3 V and 2.5 V UART with 16-byte FIFOs QFN 32-Pin
SC16C554BIBS,157
