
Quad UART with 64-Byte Fifos, Auto Flow Control, Low-Power Modes 68-PLCC -40 to 85
UART 4-CH 16Byte FIFO 5V 68-Pin PLCC Tube UART 4-CH 16Byte FIFO 5V 68-Pin PLCC Tube
Single UART with 64-Byte Fifos, Auto Flow Control, Low-Power Modes 44-PLCC 0 to 70
Single UART with 64-Byte Fifos, Auto Flow Control, Low-Power Modes 44-PLCC 0 to 70