.hide-partial { max-height: none; } .show-more { display: none; }

UART Interface IC

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Results: 218

Applied Filters:

Manufacturer

Number of Channels

Data Rate

Memory Size

Supply Voltage - Max

Supply Voltage - Min

Operating Supply Current

Minimum Operating Temperature

Maximum Operating Temperature

Mounting Style

Package / Case

Qualification

Packaging

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (TWD) Filter the results in the table by unit price based on your quantity.	Qty.	Number of Channels	Data Rate	Memory Size	Supply Voltage - Max	Supply Voltage - Min	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	Mounting Style	Package / Case	Packaging
UART Interface IC SPI Bridge V-QFN4040-24 T&R 3.5K Diodes Incorporated PI7C9X760CZDEX PI7C9X760CZDEX Diodes Incorporated 1: NT$131.21 2,728In Stock	Mfr. Part # PI7C9X760CZDEX Mouser Part # 729-PI7C9X760CZDEX	Diodes Incorporated	UART Interface IC SPI Bridge V-QFN4040-24 T&R 3.5K	Datasheet	2,728In Stock	Cut Tape NT$131.21 NT$98.23 NT$87.83 Reel NT$87.83	Min.: 1 Mult.: 1 Max.: 70 : 3,500									SMD/SMT	TQFN-24	Reel, Cut Tape
UART Interface IC Sngl UART w/Prl Port & w/o FIFO A 595-TL A 595-TL16C451FNR TL16C451FN Texas Instruments 1: NT$614.83 62In Stock	Mfr. Part # TL16C451FN Mouser Part # 595-TL16C451FN	Texas Instruments	UART Interface IC Sngl UART w/Prl Port & w/o FIFO A 595-TL A 595-TL16C451FNR	Datasheet	62In Stock	NT$614.83 NT$487.20 NT$454.94 NT$402.60 View NT$387.90 NT$382.16	Min.: 1 Mult.: 1	1 Channel	256 kb/s		5.25 V	4.75 V	10 mA	0 C	+ 70 C	SMD/SMT	PLCC-68	Tube
UART Interface IC Dual UART w/Prl Port & w/o FIFO A 595-TL A 595-TL16C452FNR TL16C452FN Texas Instruments 1: NT$505.13 133In Stock	Mfr. Part # TL16C452FN Mouser Part # 595-TL16C452FN	Texas Instruments	UART Interface IC Dual UART w/Prl Port & w/o FIFO A 595-TL A 595-TL16C452FNR	Datasheet	133In Stock	NT$505.13 NT$395.43 NT$367.82 NT$337.71 View NT$315.84 NT$300.42 NT$294.33 Quote	Min.: 1 Mult.: 1	2 Channel	256 kb/s		5.25 V	4.75 V	10 mA	0 C	+ 70 C	SMD/SMT	PLCC-68	Tube
UART Interface IC Dual UART w/Prl Port & w/o FIFO A 595-TL A 595-TL16C452FN TL16C452FNR Texas Instruments 1: NT$505.13 39In Stock	Mfr. Part # TL16C452FNR Mouser Part # 595-TL16C452FNR	Texas Instruments	UART Interface IC Dual UART w/Prl Port & w/o FIFO A 595-TL A 595-TL16C452FN	Datasheet	39In Stock	Cut Tape NT$505.13 NT$395.43 NT$368.18 NT$358.14 Reel NT$304.01 Quote Quote MouseReel Available	Min.: 1 Mult.: 1 : 250	2 Channel	256 kb/s		5.25 V	4.75 V	10 mA	0 C	+ 70 C	SMD/SMT	PLCC-68	Reel, Cut Tape, MouseReel
UART Interface IC Quad UART with 16-By te FIFOs A 595-TL16 A 595-TL16C554IFN TL16C554IFNR Texas Instruments 1: NT$1,408.55 35In Stock	Mfr. Part # TL16C554IFNR Mouser Part # 595-TL16C554IFNR	Texas Instruments	UART Interface IC Quad UART with 16-By te FIFOs A 595-TL16 A 595-TL16C554IFN Learn More about Texas Instruments ti tl16c554	Datasheet	35In Stock	Cut Tape NT$1,408.55 NT$1,224.28 NT$1,155.80 NT$1,127.12 Reel NT$955.76 MouseReel Available	Min.: 1 Mult.: 1 : 250	4 Channel	1 Mb/s	16 B	5.25 V	4.75 V	50 mA	- 40 C	+ 85 C	SMD/SMT	PLCC-68	Reel, Cut Tape, MouseReel
UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART ST16C550CQ48-F MaxLinear 1: NT$258.12 109In Stock 250Expected 1/15/2027	Mfr. Part # ST16C550CQ48-F Mouser Part # 701-ST16C550CQ48-F	MaxLinear	UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	109In Stock 250Expected 1/15/2027	NT$258.12 NT$198.97 NT$183.91 NT$167.78 View NT$157.38 NT$151.29 NT$147.34 NT$146.27	Min.: 1 Mult.: 1	1 Channel	1.5 Mb/s	16 B	5.5 V	2.97 V	1.3 mA, 3 mA	0 C	+ 70 C	SMD/SMT	TQFP-48	Tray
UART Interface IC 2.97V-5.5V 16B FIFO temp -45 to 85C;UART ST16C554DIQ64-F MaxLinear 1: NT$694.77 39In Stock 2,400Expected 11/10/2026	Mfr. Part # ST16C554DIQ64-F Mouser Part # 701-ST16C554DIQ64-F	MaxLinear	UART Interface IC 2.97V-5.5V 16B FIFO temp -45 to 85C;UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	39In Stock 2,400Expected 11/10/2026	NT$694.77 NT$558.90 NT$533.45 NT$475.73 View NT$461.03 NT$458.88 Quote	Min.: 1 Mult.: 1	4 Channel	1.5 Mb/s	16 B	5.5 V	2.97 V	3 mA, 6 mA	- 40 C	+ 85 C	SMD/SMT	LQFP-64	Tray
UART Interface IC UART XR16L2551IM-F MaxLinear 1: NT$451.35 169In Stock	Mfr. Part # XR16L2551IM-F Mouser Part # 701-XR16L2551IM-F	MaxLinear	UART Interface IC UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	169In Stock	NT$451.35 NT$354.56 NT$330.54 NT$303.65 View NT$290.74 NT$279.27 NT$272.46 Quote	Min.: 1 Mult.: 1	2 Channel	3.1 Mb/s	16 B	5.5 V	2.25 V	1 mA, 1.3 mA, 3 mA	- 40 C	+ 85 C	SMD/SMT	TQFP-48	Tray
UART Interface IC 2 Channel PCIe UART w/256 Byte FIFO XR17V352IB113-F MaxLinear 1: NT$805.19 21In Stock 1,040On Order	Mfr. Part # XR17V352IB113-F Mouser Part # 701-XR17V352IB113-F	MaxLinear	UART Interface IC 2 Channel PCIe UART w/256 Byte FIFO Learn More about MaxLinear exar pcle uart	Datasheet	21In Stock 1,040On Order On Order Ship Dates Mfr. #: XR17V352IB113-F Stock: 21 Can Ship Immediately On Order: 520 Expected 12/1/2026 520 Expected 1/1/2027 Factory Lead-Time: 26 Weeks	NT$805.19 NT$644.22 NT$604.07 NT$559.98 NT$538.11	Min.: 1 Mult.: 1	2 Channel	31.25 Mb/s	256 B	3.63 V	2.97 V	70 mA	- 40 C	+ 85 C	SMD/SMT	FPBGA-113	Tray
UART Interface IC 1Ch 12C/SPI UART w/ Lvl Shftrs & 4 GPIOs XR20M1280IL24TR-F MaxLinear 1: NT$217.97 40In Stock 6,000Expected 2/19/2027	Mfr. Part # XR20M1280IL24TR-F Mouser Part # 701-XR20M1280IL24TRF	MaxLinear	UART Interface IC 1Ch 12C/SPI UART w/ Lvl Shftrs & 4 GPIOs Learn More about MaxLinear exarxr20m1280	Datasheet	40In Stock 6,000Expected 2/19/2027	Cut Tape NT$217.97 NT$166.70 NT$153.80 NT$139.46 View Reel NT$122.61 NT$133.36 NT$131.21 NT$130.49 NT$122.61 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	1 Channel	24 Mb/s	128 B	3.63 V	1.62 V	2.5 mA	- 40 C	+ 85 C	SMD/SMT	QFN-24	Reel, Cut Tape, MouseReel
UART Interface IC UART XR68M752IM48-F MaxLinear 1: NT$318.35 48In Stock	Mfr. Part # XR68M752IM48-F Mouser Part # 701-XR68M752IM48-F	MaxLinear	UART Interface IC UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	48In Stock	NT$318.35 NT$263.86 NT$249.87 NT$248.44 View NT$236.61 NT$230.52 NT$220.12 Quote	Min.: 1 Mult.: 1	2 Channel	16 Mb/s	64 B	3.63 V	1.62 V	500 uA, 1 mA, 2 mA	- 40 C	+ 85 C	SMD/SMT	TQFP-48	Tray
UART Interface IC X1 PCIE-UART 2 Chan Bridge PI7C9X7952BFDE Diodes Incorporated 1: NT$419.45 130In Stock	Mfr. Part # PI7C9X7952BFDE Mouser Part # 729-PI7C9X7952BFDE	Diodes Incorporated	UART Interface IC X1 PCIE-UART 2 Chan Bridge	Datasheet	130In Stock	NT$419.45 NT$328.39 NT$282.14 NT$258.84 View NT$256.33 Quote	Min.: 1 Mult.: 1				1.8 V, 3.3 V	1.8 V, 3.3 V		- 40 C	+ 85 C	SMD/SMT	LQFP-128	Tray
UART Interface IC USB Full Speed to Parallel FIFO IC, Includes Oscillator and EEPROM, QFN-32 FT245RNQ-TRAY FTDI 1: NT$175.67 37In Stock 1,520On Order	Mfr. Part # FT245RNQ-TRAY Mouser Part # 895-FT245RNQ-TRAY	FTDI	UART Interface IC USB Full Speed to Parallel FIFO IC, Includes Oscillator and EEPROM, QFN-32 Learn More about FTDI chip ft245rn fifo ics	Datasheet	37In Stock 1,520On Order On Order Ship Dates Mfr. #: FT245RNQ-TRAY Stock: 37 Can Ship Immediately On Order: 540 Expected 2/8/2027 980 Expected 3/11/2027 Factory Lead-Time: 42 Weeks	NT$175.67 NT$159.17 NT$155.95 NT$148.78 View NT$141.61 NT$127.27 NT$122.97	Min.: 1 Mult.: 1	1 Channel	1 Mb/s		5.25 V	1.8 V	15 mA	- 40 C	+ 85 C	SMD/SMT	QFN-32	Tray
UART Interface IC W/ANNEAL PERIPH /BRG 5V 16MHZ IS82C52Z Renesas / Intersil 1: NT$8,756.72 5In Stock	Mfr. Part # IS82C52Z Mouser Part # 968-IS82C52Z	Renesas / Intersil	UART Interface IC W/ANNEAL PERIPH /BRG 5V 16MHZ	Datasheet	5In Stock	NT$8,756.72 NT$7,445.69 NT$7,066.39	Min.: 1 Mult.: 1	1 Channel	1 Mb/s		5.5 V	4.5 V	4 mA	- 40 C	+ 85 C	SMD/SMT	PLCC-28	Tube
UART Interface IC Dual UART With 64- B yte FIFO A 595-TL16 A 595-TL16C752CPFBR TL16C752CPFB Texas Instruments 1: NT$321.57 248In Stock End of Life	Mfr. Part # TL16C752CPFB Mouser Part # 595-TL16C752CPFB End of Life	Texas Instruments	UART Interface IC Dual UART With 64- B yte FIFO A 595-TL16 A 595-TL16C752CPFBR	Datasheet	248In Stock	NT$321.57 NT$256.33 NT$235.18 NT$232.67 View NT$229.44 Quote	Min.: 1 Mult.: 1	2 Channel	3 Mb/s	64 B	1.98 V, 2.75 V, 3.6 V, 5.5 V	1.62 V, 2.25 V, 3 V, 4.5 V	4.5 mA, 16 mA, 40 mA, 90 mA	- 40 C	+ 85 C	SMD/SMT	TQFP-48	Tray
UART Interface IC UART XR20M1170IL16-F MaxLinear 1: NT$345.95 96In Stock NRND	Mfr. Part # XR20M1170IL16-F Mouser Part # 701-XR20M1170IL16-F NRND	MaxLinear	UART Interface IC UART Learn More about MaxLinear i2c spi uarts	Datasheet	96In Stock	NT$345.95 NT$269.23 NT$250.23 NT$224.42 View NT$215.82 NT$202.55 NT$197.18 Quote	Min.: 1 Mult.: 1	1 Channel	16 Mb/s	64 B	3.63 V	1.62 V	250 uA, 500 uA	- 40 C	+ 85 C	SMD/SMT	QFN-16	Tray
UART Interface IC UART XR16C854DIV-F MaxLinear 1: NT$1,642.65 20In Stock 960On Order NRND	Mfr. Part # XR16C854DIV-F Mouser Part # 701-XR16C854DIV-F NRND	MaxLinear	UART Interface IC UART	Datasheet	20In Stock 960On Order	NT$1,642.65 NT$1,342.22 NT$1,267.30 NT$1,183.77 View NT$1,138.60 Quote	Min.: 1 Mult.: 1	4 Channel	2 Mb/s	128 B	5.5 V	2.97 V	3 mA, 6 mA	- 40 C	+ 85 C	SMD/SMT	LQFP-64	Tray
UART Interface IC Single UART Without FIFO A 595-TL16C450F A 595-TL16C450FN TL16C450FNR Texas Instruments 1: NT$242.35 17In Stock	Mfr. Part # TL16C450FNR Mouser Part # 595-TL16C450FNR	Texas Instruments	UART Interface IC Single UART Without FIFO A 595-TL16C450F A 595-TL16C450FN	Datasheet	17In Stock	Cut Tape NT$242.35 NT$185.70 NT$171.72 NT$156.31 Reel NT$145.91 View NT$148.78 NT$145.19 NT$144.12 MouseReel Available	Min.: 1 Mult.: 1 : 500	1 Channel	256 kb/s		5.25 V	4.75 V	10 mA	0 C	+ 70 C	SMD/SMT	PLCC-44	Reel, Cut Tape, MouseReel
UART Interface IC UART W/16BYTE FIFO ST16C1550CQ48-F MaxLinear 1: NT$359.22 43In Stock	Mfr. Part # ST16C1550CQ48-F Mouser Part # 701-ST16C1550CQ48-F	MaxLinear	UART Interface IC UART W/16BYTE FIFO Learn More about MaxLinear 8 bit vlio uarts	Datasheet	43In Stock	NT$359.22 NT$279.27 NT$259.55 NT$251.31 View NT$213.31 NT$211.16 Quote	Min.: 1 Mult.: 1	1 Channel	1.5 Mb/s	16 B	5.5 V	2.97 V	1.3 mA, 3 mA	0 C	+ 70 C	SMD/SMT	TQFP-48	Tray
UART Interface IC UART XR20M1170IG16-F MaxLinear 1: NT$328.39 1In Stock NRND	Mfr. Part # XR20M1170IG16-F Mouser Part # 701-XR20M1170IG16-F NRND	MaxLinear	UART Interface IC UART Learn More about MaxLinear i2c spi uarts	Datasheet	1In Stock	NT$328.39 NT$254.89 NT$237.69 NT$210.80 View NT$205.06 NT$192.87 NT$188.21 Quote	Min.: 1 Mult.: 1	1 Channel	16 Mb/s	64 B	3.63 V	1.62 V	250 uA, 500 uA	- 40 C	+ 85 C	SMD/SMT	TSSOP-16	Tube
UART Interface IC Single UART with I2C-bus/SPI interface, 64 bytes of transmit and receive FIFOs, IrDA SIR built-in support SC16IS740IPW,128 NXP Semiconductors 1: NT$183.19 69,808On Order	Mfr. Part # SC16IS740IPW,128 Mouser Part # 771-SC16IS0IPW128	NXP Semiconductors	UART Interface IC Single UART with I2C-bus/SPI interface, 64 bytes of transmit and receive FIFOs, IrDA SIR built-in support	Datasheet	69,808On Order On Order Ship Dates Mfr. #: SC16IS740IPW,128 Stock: 0 On Order: 47,308 Expected 2/22/2027 22,500 Expected 3/15/2027 Factory Lead-Time: 27 Weeks	Cut Tape NT$183.19 NT$139.46 NT$128.70 NT$116.51 NT$114.36 Reel NT$96.80 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	1 Channel	5 Mb/s	64 B			6 mA	- 40 C	+ 85 C	SMD/SMT	TSSOP-16	Reel, Cut Tape, MouseReel
UART Interface IC USB Full Speed to Serial UART IC, Includes Oscillator and EEPROM, QFN-32 FT232RNQ-REEL FTDI 1: NT$172.08 285,186On Order	Mfr. Part # FT232RNQ-REEL Mouser Part # 895-FT232RNQ-REEL	FTDI	UART Interface IC USB Full Speed to Serial UART IC, Includes Oscillator and EEPROM, QFN-32 Learn More about FTDI chip ft232rn usb uart ics	Datasheet	285,186On Order On Order Ship Dates Mfr. #: FT232RNQ-REEL Stock: 0 On Order: 45,186 Expected 2/5/2027 48,000 Expected 3/11/2027 84,000 Expected 5/7/2027 108,000 Expected 8/2/2027 Factory Lead-Time: 43 Weeks	Cut Tape NT$172.08 NT$155.95 NT$148.78 NT$141.61 View Reel NT$95.00 NT$127.27 NT$112.93 NT$105.76 NT$95.00 NT$95.00 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	1 Channel	3 Mb/s		5.25 V	1.8 V	15 mA	- 40 C	+ 85 C	SMD/SMT	QFN-32	Reel, Cut Tape, MouseReel
UART Interface IC USB Full Speed to Serial UART IC, Includes Oscillator and EEPROM, QFN-32 FT232RNQ-TRAY FTDI 1: NT$172.08 74,689On Order	Mfr. Part # FT232RNQ-TRAY Mouser Part # 895-FT232RNQ-TRAY	FTDI	UART Interface IC USB Full Speed to Serial UART IC, Includes Oscillator and EEPROM, QFN-32 Learn More about FTDI chip ft232rn usb uart ics	Datasheet	74,689On Order On Order Ship Dates Mfr. #: FT232RNQ-TRAY Stock: 0 On Order: 24,709 Expected 2/5/2027 16,170 Expected 3/11/2027 33,810 Expected 4/7/2027 Factory Lead-Time: 42 Weeks	NT$172.08 NT$155.95 NT$148.78 NT$141.61 View NT$127.27 NT$112.93 NT$104.68	Min.: 1 Mult.: 1	1 Channel	3 Mb/s		5.25 V	1.8 V	15 mA	- 40 C	+ 85 C	SMD/SMT	QFN-32	Tray
UART Interface IC USB Full Speed to Parallel FIFO IC, Includes Oscillator and EEPROM, SSOP-28 FT245RNL-REEL FTDI 1: NT$172.08 12,554On Order	Mfr. Part # FT245RNL-REEL Mouser Part # 895-FT245RNL-REEL	FTDI	UART Interface IC USB Full Speed to Parallel FIFO IC, Includes Oscillator and EEPROM, SSOP-28 Learn More about FTDI chip ft245rn fifo ics	Datasheet	12,554On Order On Order Ship Dates Mfr. #: FT245RNL-REEL Stock: 0 On Order: 4,554 Expected 5/7/2027 8,000 TBD Factory Lead-Time: 42 Weeks	Cut Tape NT$172.08 NT$155.95 NT$148.78 NT$141.61 View Reel NT$105.76 NT$127.27 NT$112.93 NT$105.76 NT$105.76 MouseReel Available	Min.: 1 Mult.: 1 : 2,000	1 Channel	1 Mb/s		5.25 V	1.8 V	15 mA	- 40 C	+ 85 C	SMD/SMT	SSOP-28	Reel, Cut Tape, MouseReel
UART Interface IC USB Full Speed to Parallel FIFO IC, Includes Oscillator and EEPROM, SSOP-28 FT245RNL-TUBE FTDI 1: NT$172.08 5,611On Order	Mfr. Part # FT245RNL-TUBE Mouser Part # 895-FT245RNL-TUBE	FTDI	UART Interface IC USB Full Speed to Parallel FIFO IC, Includes Oscillator and EEPROM, SSOP-28 Learn More about FTDI chip ft245rn fifo ics	Datasheet	5,611On Order On Order Ship Dates Mfr. #: FT245RNL-TUBE Stock: 0 On Order: 1,381 Expected 7/5/2027 1,880 Expected 8/2/2027 2,350 TBD Factory Lead-Time: 42 Weeks	NT$172.08 NT$155.95 NT$148.78 NT$141.61 NT$127.27	Min.: 1 Mult.: 1	1 Channel	1 Mb/s		5.25 V	1.8 V	15 mA	- 40 C	+ 85 C	SMD/SMT	SSOP-28	Tube