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
TL16C554AFN Universal Asynchronous Receiver Transmitters	Texas Instruments	UART 4-CH 16byte FIFO 3.3V/5V 68-Pin PLCC Tube	198	1+: $25.37920 13+: $20.36320 18+: $19.66800 Show More
TL16C554APN Universal Asynchronous Receiver Transmitters	Texas Instruments	4-CH UART 1Mbps 16B FIFO 3.3V/5V LQFP	315	1+: $28.17760 10+: $22.82456 25+: $21.48749 Show More
TL16C554IFN Universal Asynchronous Receiver Transmitters	Texas Instruments	UART 4-CH 16byte FIFO 5V 68-Pin PLCC Tube	55	1+: $30.36000 11+: $24.75440 18+: $23.68911 Show More
TL16C554PN Universal Asynchronous Receiver Transmitters	Texas Instruments	UART 4-CH 16byte FIFO 5V 80-Pin LQFP Tray	11	1+: $33.32560 10+: $27.39440 25+: $25.58195 Show More
TL16C750PM Universal Asynchronous Receiver Transmitters	Texas Instruments	UART 1-CH 64byte FIFO 3.3V/5V 64-Pin LQFP Tray	110	1+: $5.53520 10+: $7.67800 25+: $7.14630 Show More
TL16C754BPN Universal Asynchronous Receiver Transmitters	Texas Instruments	4-CH UART 3Mbps 50MHz 64B FIFO 3.3V/5V LQFP	In Stock	119+: $32.80071
TL16PC564BPZ Universal Asynchronous Receiver Transmitters	Texas Instruments	Single UART with 64-Byte Fifos, PCMCIA Interface 100-LQFP 0 to 70	In Stock	28+: $9.49520
TL16C550CPFB Universal Asynchronous Receiver Transmitters	Texas Instruments	UART 1-CH 16byte FIFO 3.3V/5V 48-Pin TQFP Tray	In Stock	63+: $4.16240
TL16C550CIFN Universal Asynchronous Receiver Transmitters	Texas Instruments	UART 1-CH 16byte FIFO 3.3V/5V 44-Pin PLCC Tube	In Stock	53+: $4.95440
TL16C550CN Universal Asynchronous Receiver Transmitters	Texas Instruments	Single UART with 16-Byte FIFOs and Auto Flow Control 40-PDIP 0 to 70	In Stock	36+: $2.23887
TL16C552AFN Universal Asynchronous Receiver Transmitters	Texas Instruments	2-CH UART 1Mbps 5V 16B FIFO PLCC SM	In Stock	162+: $7.79604
TL16C550CPT Universal Asynchronous Receiver Transmitters	Texas Instruments	UART 1-CH 16byte FIFO 3.3V/5V 48-Pin LQFP Tray	In Stock	63+: $4.16240
TL16C552AIFN Universal Asynchronous Receiver Transmitters	Texas Instruments	UART 2-CH 16byte FIFO 5V 68-Pin PLCC Tube	In Stock	144+: $7.83842
TL16C552APN Universal Asynchronous Receiver Transmitters	Texas Instruments	Dual UART Controller, 2-Ch, 1Mbps, 16B FIFO, 5V, LQFP	In Stock	54+: $4.84880
TL16C550CFN Universal Asynchronous Receiver Transmitters	Texas Instruments	UART 1-CH 16byte FIFO 3.3V/5V 44-Pin PLCC Tube	In Stock	57+: $4.66400
TL16C451FN Universal Asynchronous Receiver Transmitters	Texas Instruments	Single UART with Parallel Port And Without FIFO 68-PLCC 0 to 70	In Stock	28+: $9.29280 108+: $7.34238
TL16C450FN Universal Asynchronous Receiver Transmitters	Texas Instruments	UART 1-CH 5V 44-Pin PLCC Tube	144	1+: $5.62320 10+: $4.32080 26+: $3.98301 Show More
TL16C452FN Universal Asynchronous Receiver Transmitters	Texas Instruments	UART 2-CH 5V 68-Pin PLCC Tube	5	1+: $9.94400
TL16C552FN Universal Asynchronous Receiver Transmitters	Texas Instruments	Dual UART with 16-Byte FIFOs & Parallel Port 68-PLCC 0 to 70	In Stock	25+: $10.50720 108+: $9.41690
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
XR16L2551IL Universal Asynchronous Receiver Transmitters	Sipex	LOW VOLTAGE DUART	2498	103+: $2.55200
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
ST16C650IJ44 Universal Asynchronous Receiver Transmitters	Sipex	2.90 V TO 5.5 V UART WITH 32-BYT	1225	109+: $2.42880