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UART Interface IC

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) 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: $3.66 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 $3.66 $2.74 $2.45 Reel $2.45	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: $17.15 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	$17.15 $13.59 $12.69 $11.23 View $10.82 $10.66	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: $14.09 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	$14.09 $11.03 $10.26 $9.42 View $8.81 $8.38 $8.21 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: $14.09 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 $14.09 $11.03 $10.27 $9.99 Reel $8.48 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: $39.29 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 $39.29 $34.15 $32.24 $31.44 Reel $26.66 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: $7.20 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	$7.20 $5.55 $5.13 $4.68 View $4.39 $4.22 $4.11 $4.08	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: $19.38 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	$19.38 $15.59 $14.88 $13.27 View $12.86 $12.80 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: $12.59 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	$12.59 $9.89 $9.22 $8.47 View $8.11 $7.79 $7.60 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: $22.46 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	$22.46 $17.97 $16.85 $15.62 $15.01	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: $6.08 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 $6.08 $4.65 $4.29 $3.89 View Reel $3.42 $3.72 $3.66 $3.64 $3.42 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: $8.88 49In Stock	Mfr. Part # XR68M752IM48-F Mouser Part # 701-XR68M752IM48-F	MaxLinear	UART Interface IC UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	49In Stock	$8.88 $7.36 $6.97 $6.93 View $6.60 $6.43 $6.14 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: $11.70 166In Stock	Mfr. Part # PI7C9X7952BFDE Mouser Part # 729-PI7C9X7952BFDE	Diodes Incorporated	UART Interface IC X1 PCIE-UART 2 Chan Bridge	Datasheet	166In Stock	$11.70 $9.16 $7.87 $7.22 View $7.15 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: $4.90 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	$4.90 $4.44 $4.35 $4.15 View $3.95 $3.55 $3.43	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: $244.26 5In Stock	Mfr. Part # IS82C52Z Mouser Part # 968-IS82C52Z	Renesas / Intersil	UART Interface IC W/ANNEAL PERIPH /BRG 5V 16MHZ	Datasheet	5In Stock	$244.26 $207.69 $197.11	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: $8.97 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	$8.97 $7.15 $6.56 $6.49 View $6.40 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: $9.65 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	$9.65 $7.51 $6.98 $6.26 View $6.02 $5.65 $5.50 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 Single UART Without FIFO A 595-TL16C450F A 595-TL16C450FN TL16C450FNR Texas Instruments 1: $6.76 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 $6.76 $5.18 $4.79 $4.36 Reel $4.07 View $4.15 $4.05 $4.02 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: $10.02 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	$10.02 $7.79 $7.24 $7.01 View $5.95 $5.89 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: $9.16 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	$9.16 $7.11 $6.63 $5.88 View $5.72 $5.38 $5.25 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: $5.11 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 3/1/2027 22,500 Expected 3/15/2027 Factory Lead-Time: 26 Weeks	Cut Tape $5.11 $3.89 $3.59 $3.25 $3.19 Reel $2.70 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: $4.80 285,186On 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 $4.80 $4.35 $4.15 $3.95 View Reel $2.65 $3.55 $3.15 $2.95 $2.65 $2.65 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: $4.80 74,719On 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	74,719On Order On Order Ship Dates Mfr. #: FT232RNQ-TRAY Stock: 0 On Order: 24,739 Expected 2/5/2027 16,170 Expected 3/11/2027 33,810 Expected 4/7/2027 Factory Lead-Time: 42 Weeks	$4.80 $4.35 $4.15 $3.95 View $3.55 $3.15 $2.92	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: $4.80 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 $4.80 $4.35 $4.15 $3.95 View Reel $2.95 $3.55 $3.15 $2.95 $2.95 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: $4.80 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	$4.80 $4.35 $4.15 $3.95 $3.55	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
UART Interface IC USB Full Speed to Parallel FIFO IC, Includes Oscillator and EEPROM, QFN-32 FT245RNQ-REEL FTDI 1: $5.90 5,990Expected 4/7/2027	Mfr. Part # FT245RNQ-REEL Mouser Part # 895-FT245RNQ-REEL	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	5,990Expected 4/7/2027	Cut Tape $5.90 $5.37 $5.34 $5.03 View Reel $3.53 $4.81 $4.35 $3.89 $3.81 $3.53 $3.53 MouseReel Available	Min.: 1 Mult.: 1 : 6,000	1 Channel	1 Mb/s		5.25 V	1.8 V	15 mA	- 40 C	+ 85 C	SMD/SMT	QFN-32	Reel, Cut Tape, MouseReel