Universal Asynchronous Receiver Transmitters

(1266 results)

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 #	Manufacturer	Description	Availability	Pricing
SCC2681AC1N28,112 Universal Asynchronous Receiver Transmitters	NXP Semiconductors	IC UART 28-DIP	In Stock	312+: $3.81649
IP82C52 Universal Asynchronous Receiver Transmitters	Harris Corporation	SERIAL I/O CONTROLLER, 1 CHANNEL	157	2+: $128.52400
SCC2681TC1A44,529 Universal Asynchronous Receiver Transmitters	NXP Semiconductors	IC DUART 1MBPS 44PLCC	In Stock	156+: $5.51861
SCC2692AC1N28,602 Universal Asynchronous Receiver Transmitters	NXP Semiconductors	IC DUART 1MBPS 28DIP	In Stock	312+: $3.81649
SC28L201A1DGG,112 Universal Asynchronous Receiver Transmitters	NXP Semiconductors	IC UART W/FIFO 48-TSSOP	In Stock	975+: $4.36506
XR16C864CQ-F Universal Asynchronous Receiver Transmitters	MaxLinear	IC UART FIFO 128B QUAD 100QFP	610	1+: $44.22880 10+: $36.31232 66+: $32.72907 Show More
XR16C854IV-F Universal Asynchronous Receiver Transmitters	MaxLinear	IC UART FIFO 128B QUAD 64LQFP	486	1+: $37.88400 10+: $30.95928 25+: $29.23078 Show More
XR16L788IQTR-F Universal Asynchronous Receiver Transmitters	MaxLinear	Serial I/O Controller, PQFP100,	In Stock	500+: $32.64379
XR16L580IL-F Universal Asynchronous Receiver Transmitters	MaxLinear	IC UART FIFO 16BYTE 32QFN	In Stock	500+: $1.02960
XR16M781IL32-F Universal Asynchronous Receiver Transmitters	MaxLinear	IC UART FIFO 64B 32QFN	In Stock	490+: $3.49082
HD63450RY8 Universal Asynchronous Receiver Transmitters	Renesas Electronics Corporation	ASYNCH COMMS INTERFACE ADAPTER	697	88+: $2.99200
XR16L2550ILTR-F Universal Asynchronous Receiver Transmitters	MaxLinear	IC UART FIFO 16B DUAL 32QFN	In Stock	3000+: $4.48657
XR16C850CJ-F Universal Asynchronous Receiver Transmitters	MaxLinear	IC UART FIFO 128B 44PLCC	106	1+: $11.57200 10+: $9.11064 27+: $8.45126
SC16C550BIBS,128 Universal Asynchronous Receiver Transmitters	NXP Semiconductors	IC UART SINGLE W/FIFO 32-HVQFN	In Stock	6000+: $1.46103
SC16C751BIBS,157 Universal Asynchronous Receiver Transmitters	NXP Semiconductors	IC UART SINGLE W/FIFO 24-HVQFN	In Stock	2450+: $2.51177
TL16PC564APZ Universal Asynchronous Receiver Transmitters	Texas Instruments	Single UART with 64-Byte Fifos, PCMCIA Interface 100-LQFP 0 to 70	30118	47+: $5.67600
SC16C751BIBS,151 Universal Asynchronous Receiver Transmitters	NXP Semiconductors	IC UART SINGLE W/FIFO 24-HVQFN	In Stock	490+: $2.65573
XR68M752IL32-F Universal Asynchronous Receiver Transmitters	MaxLinear	IC UART FIFO 64B DUAL 32QFN	In Stock	490+: $4.37676
IS82C52Z96 Universal Asynchronous Receiver Transmitters	Renesas Electronics Corporation	IC CTRLR CMOS SERIAL 28-PLCC	In Stock	750+: $131.49882
XR16V564IL-F Universal Asynchronous Receiver Transmitters	MaxLinear	IC UART FIFO 32B QUAD 48QFN	In Stock	260+: $8.64620
SCC2681TC1A44,512 Universal Asynchronous Receiver Transmitters	NXP Semiconductors	IC DUART 1MBPS 44PLCC	In Stock	1300+: $5.08935
SC28L92A1BS,528 Universal Asynchronous Receiver Transmitters	NXP Semiconductors	IC UART DUAL W/FIFO 48HVQFN	In Stock	4000+: $5.80501
SC28L202A1DGG,118 Universal Asynchronous Receiver Transmitters	NXP Semiconductors	IC UART DUAL W/FIFO 56-TSSOP	In Stock	2000+: $7.06277
XR68C681CJ-F Universal Asynchronous Receiver Transmitters	MaxLinear	2-CH UART 1Mbps 5V 44-Pin PLCC	In Stock	1+: $9.47760 10+: $7.40960
HD63450RP8 Universal Asynchronous Receiver Transmitters	Renesas Electronics Corporation	ASYNCH COMMS INTERFACE ADAPTER	445	88+: $2.99200