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
MAX3107ETG/V+ Universal Asynchronous Receiver Transmitters	Analog Devices Inc./Maxim Integrated	SPI/IC UART WITH 128-WORD FIFOS	In Stock	86+: $8.93220
MAX3107ETG/V+T Universal Asynchronous Receiver Transmitters	Analog Devices Inc./Maxim Integrated	SPI/IC UART WITH 128-WORD FIFOS	In Stock	2500+: $7.63928
TL16C750EPFBR Universal Asynchronous Receiver Transmitters	Texas Instruments	Single UART with 128-byte FIFOs and automatic flow control 48-TQFP -40 to 105	2109	1+: $8.50960 10+: $6.63080 25+: $6.16176 Show More
CS82C5296 Universal Asynchronous Receiver Transmitters	Intersil	1 CHANNEL(S), 1Mbps, SERIAL COMM CONTROLLER, PQCC28, PLASTIC, LCC-28	1133	7+: $35.91280
TL16C550BN Universal Asynchronous Receiver Transmitters	Texas Instruments	Single UART with 16-Byte FIFOs 40-PDIP 0 to 70	6354	82+: $3.21200
IP82C52 Universal Asynchronous Receiver Transmitters	Intersil	IC UART/BRG PERIPHERAL 28-DIP	240	2+: $128.52400
CS82C50A-596 Universal Asynchronous Receiver Transmitters	Intersil	1 CHANNEL(S), 625Kbps, SERIAL COMM CONTROLLER, PQCC44, PLASTIC, MS-018AC, LCC-44	544	24+: $10.78000
TL16C752PT Universal Asynchronous Receiver Transmitters	Texas Instruments	Dual UART With 64-Byte FIFO 48-LQFP -40 to 85	4670	58+: $4.55840
TL16C550BFN Universal Asynchronous Receiver Transmitters	Texas Instruments	Single UART with 16-Byte FIFOs 44-PLCC 0 to 70	847	82+: $3.21200
AY-3-1015D Universal Asynchronous Receiver Transmitters	Microchip Technology	SERIAL I/O CONTROLLER	445	25+: $10.42800
COM2017BIP Universal Asynchronous Receiver Transmitters	SMSC	UART UNIVERSAL ASYNCHRONOUS RECE	459	43+: $6.14240
COM2502HR Universal Asynchronous Receiver Transmitters	SMSC	UART UNIVERSAL ASYNCHRONOUS RECE	106	7+: $36.83680
PC16550DVX Universal Asynchronous Receiver Transmitters	National Semiconductor	IC 1 CHANNEL(S), 1.5M bps, SERIAL COMM CONTROLLER, PQCC44, PLASTIC, LCC-44, Serial IO/Communication Controller	966	47+: $5.67600
COM8017LJP Universal Asynchronous Receiver Transmitters	SMSC	UART UNIVERSAL ASYNCHRONOUS RECE	56	7+: $35.29680
XR16L2551IL Universal Asynchronous Receiver Transmitters	Sipex	LOW VOLTAGE DUART	2498	103+: $2.55200
NS16C2552TVSX/NOPB Universal Asynchronous Receiver Transmitters	National Semiconductor	NS16C2552 DUAL UART WITH 16-BYTE	5500	33+: $7.92880
XR16V2652IJ Universal Asynchronous Receiver Transmitters	Sipex	SIPEX CNTR SYNC POS EDGE 4-BIT	286	108+: $2.45520
ST16C2450CJ44 Universal Asynchronous Receiver Transmitters	Sipex	SIPEX PRESCLR 8400 SERIES 1-FUNC	455	122+: $2.16480
ST16C650CJ44 Universal Asynchronous Receiver Transmitters	Sipex	SIPEX SERIAL I/O CONTROLLER CMOS	6601	116+: $2.27920
ST16C2450CQ48 Universal Asynchronous Receiver Transmitters	Sipex	UART IC 2 CHANNEL RS232 48QFP	6413	107+: $2.46400
ST16C550IJ44 Universal Asynchronous Receiver Transmitters	Sipex	SIPEX PIPELINE REGISTER 8-BIT	301	168+: $1.57520
XR16L651IM Universal Asynchronous Receiver Transmitters	Sipex	SIPEX VIDEO AMP 1 CHANNEL 1 FUNC	3532	81+: $3.26480
ST16C2450IJ44 Universal Asynchronous Receiver Transmitters	Sipex	SIPEX PRESCLR 8401 SERIES 1-FUNC	394	112+: $2.36720
ST16C650ACJ44 Universal Asynchronous Receiver Transmitters	Sipex	SIPEX VIDEO AMP 1 CHANNEL 1 FUNC	3828	104+: $2.54320
ST78C36CQ64 Universal Asynchronous Receiver Transmitters	Sipex	SIPEX PLD	7709	106+: $2.49040