There is a cost-effective 48-TQFP package available for this product.Packaging is based on Tray.At present, this electronic part is in the state of Obsolete.UART can be mounted through a way of Surface Mount.
ST16C1551IQ48-F Features
ST16C1551IQ48-F Applications
There are a lot of MaxLinear, Inc. ST16C1551IQ48-F UARTs applications.