Best Source UART 接口 IC

USB 2.0 to UART Protocol Converter with GPIO UART Interface 3.3V/5V 20-Pin SOIC W T/R

Single UART with 64-Byte Fifos, Auto Flow Control, Low-Power Modes 64-LQFP 0 to 70

Serial I/O Controller, 1 Channel(s), 0.0078125MBps, NMOS, CDIP28

2Mbps, RS-232, RS-485, 2.97V-5.5V, 128B, LFQFP/QFP-64, Bracket Mount, SMD, 10mm × 10mm × 1.6mm

Serial I/O Controller, 4 Channel(s), 1MBps, CMOS, PQFP144

XR16M554 Series 4 Mbps 3.63 V SMT Quad UART With 16-Byte FIFO - LQFP-64

Serial I/O Controller, 2 Channel(s), 0.125MBps, CMOS, PDIP40

1.62 to 3.63V Quad UART with 16 Byte FIFOs

SMT Pcie to Dual Serial Port (uart) Brid

2.97V TO 5.5V UART WITH 128-BYTE FIFO Serial I/O Controller, 1 Channel(s), 0.28125MBps, CMOS, PQFP48