1Pcs XR20M1172IG28-F TSSOP-28 UART Interface IC UART

1Pcs ST16C2550CQ48TR-F UART Interface IC DUAL UART W/16BYTE FIFO

1Pcs TL16C2550RHBG4 VQFN-32 UART Interface IC 16-byte dual-FIFO UART

1Pcs XR16M752IM48-F TQFP-48 UART Interface IC UART

1Pcs XR16L2752CJTR-F UART Interface IC UART

1Pcs MAX3100CEE+T QSOP-16 UART Interface IC SPI/MICROWIRE-Compatible UART

1Pcs XR68C192CJTR-F PLCC-44 UART Interface IC Dual Channel UART

1Pcs MAX3100ETG+T UART Interface IC SPI/MICROWIRE-Compatible UART