UARTs (Universal Asynchronous Receiver Transmitter)

UARTs (Universal Asynchronous Receiver/Transmitter) interfaces are physical circuits that convert parallel bits from a microcontroller or CPU into serial bits for transmission or convert received serial bits to parallel bits for use by another microcontroller or CPU. UARTs may use RS232, RS422 or RS485 protocols for data transmission and are selected by number of channels, data rate and additional features such as internal oscillators, timer, counter, GPIO and printer ports.

Part Number	Manufacturer	Description	Quantity	Price	Option
TL16C550CPTG4	Texas Instruments	IC ASYNC COMM ELEMENT 48-LQFP	0	$3.50	RFQ
ST16C2550CQ48TR-F	MaxLinear, Inc.	IC UART FIFO 16B DUAL 48TQFP	0	$3.49	RFQ
XR16L2550ILTR-F	MaxLinear, Inc.	IC UART FIFO 16B DUAL 32QFN	0	$3.40	RFQ
XR16V2550ILTR-F	MaxLinear, Inc.	IC UART FIFO 16B DUAL 32QFN	0	$3.40	RFQ
XR16M581IL32-F	MaxLinear, Inc.	IC UART FIFO 16B 32QFN	0	$3.35	RFQ
TL16C550CIFNRG4	Texas Instruments	IC ASYNC COMM ELEMENT 44PLCC	0	$3.32	RFQ
TL16C752CIPFBR	Texas Instruments	IC DUAL UART W/64B FIFO 48TQFP	0	$3.22	RFQ
XR68M752IM48TR-F	MaxLinear, Inc.	IC UART FIFO 64B DUAL 48TQFP	0	$3.17	RFQ
XR16M752IM48TR-F	MaxLinear, Inc.	IC UART FIFO 34B DUAL 48TQFP	0	$3.17	RFQ
TL16C2550IPFBR	Texas Instruments	IC DUAL UART 16BYTE FIFO 48-TQFP	0	$3.12	RFQ