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UART Solutions

MaxLinear UART (Universal Asynchronous Receiver Transmitter) Solutions is a broad portfolio that includes 8-Bit/VLIO, I²C/SPI, PCI, USB, LPC, and combo UARTs.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Interface Type	Mounting Style	Package/Case
UART Interface IC UART XR16V698IQ100-F MaxLinear 1: £37.90 48In Stock	Mfr. Part No. XR16V698IQ100-F Mouser Part No 701-XR16V698IQ100-F	MaxLinear	UART Interface IC UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	48In Stock	£37.90 £30.97 £29.25 £28.23 View £27.19 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 32-Byte FIFO		SMD/SMT	QFP-100
UART Interface IC 2.97V-5.5V 64B FIFO temp 0C to 70C XR16L784CV-F MaxLinear 1: £27.32 207In Stock	Mfr. Part No. XR16L784CV-F Mouser Part No 701-XR16L784CV-F	MaxLinear	UART Interface IC 2.97V-5.5V 64B FIFO temp 0C to 70C Learn More about MaxLinear 8 bit vlio uarts	Datasheet	207In Stock	£27.32 £24.06 £23.20 £22.35 View £22.34 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 64-Byte FIFO		SMD/SMT	LQFP-64
USB Interface IC 2 CH FS USB UART= 512 Byte TX/RX FIFOs XR21B1422IL40-F MaxLinear 1: £5.27 1,293In Stock	Mfr. Part No. XR21B1422IL40-F Mouser Part No 701-21B1422IL40F	MaxLinear	USB Interface IC 2 CH FS USB UART= 512 Byte TX/RX FIFOs Learn More about MaxLinear exaruart	Datasheet	1,293In Stock	£5.27 £4.04 £3.73 £3.40 View £3.17 £3.12 £3.06 Quote	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	Bridge, USB to UART	UART, USB	SMD/SMT	QFN-40
UART Interface IC 1Ch 12C/SPI UART w/ Lvl Shftrs & 8 GPIOs XR20M1280IL32-F MaxLinear 1: £5.48 360In Stock	Mfr. Part No. XR20M1280IL32-F Mouser Part No 701-XR20M1280IL32-F	MaxLinear	UART Interface IC 1Ch 12C/SPI UART w/ Lvl Shftrs & 8 GPIOs Learn More about MaxLinear exarxr20m1280	Datasheet	360In Stock	£5.48 £4.23 £3.91 £3.57 View £3.18 £3.12 £3.06 Quote	Min.: 1 Mult.: 1	UART Interface IC	I2C/SPI UARTs	I2C/SPI to UART		SMD/SMT	QFN-32
UART Interface IC UART XR68M752IM48-F MaxLinear 1: £6.20 231In Stock	Mfr. Part No. XR68M752IM48-F Mouser Part No 701-XR68M752IM48-F	MaxLinear	UART Interface IC UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	231In Stock	£6.20 £5.28 £5.05 £4.78 View £4.56 £4.39	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 64-Byte FIFO		SMD/SMT	TQFP-48
USB Interface IC 1 CH FS USB UART with HID XR21B1421IL28-F MaxLinear 1: £4.00 185In Stock	Mfr. Part No. XR21B1421IL28-F Mouser Part No 701-21B1421IL28F	MaxLinear	USB Interface IC 1 CH FS USB UART with HID Learn More about MaxLinear exaruart	Datasheet	185In Stock	£4.00 £3.05 £2.82 £2.55 View £2.40 £2.38 £2.37 £2.34 Quote	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	Bridge, USB to UART	UART, USB	SMD/SMT	QFN-28
USB Interface IC 4 CH FS USB UART 512 Byte TX/RX FIFOs XR21B1424IV64TR-F MaxLinear 1: £8.99 7,462In Stock	Mfr. Part No. XR21B1424IV64TR-F Mouser Part No 701-21B1424IV64TRF	MaxLinear	USB Interface IC 4 CH FS USB UART 512 Byte TX/RX FIFOs	Datasheet	7,462In Stock	Cut Tape £8.99 £7.05 £6.57 £6.03 View Reel £5.46 £5.99 £5.80 £5.46 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	USB Interface IC	USB Controllers	Bridge, USB to UART	UART, USB	SMD/SMT	LQFP-64
UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART ST16C2550CQ48-F MaxLinear 1: £10.11 1,812In Stock	Mfr. Part No. ST16C2550CQ48-F Mouser Part No 701-ST16C2550CQ48-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	1,812In Stock	£10.11 £7.96 £7.43 £6.84 View £6.55 £6.38 £6.24 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 16-Byte FIFO		SMD/SMT	TQFP-48
UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART ST16C554CQ64-F MaxLinear 1: £12.90 1,710In Stock	Mfr. Part No. ST16C554CQ64-F Mouser Part No 701-ST16C554CQ64-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	1,710In Stock	£12.90 £10.24 £9.58 £8.66 View £8.41 £8.21 £8.10 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 16-Byte FIFO		SMD/SMT	LQFP-64
UART Interface IC UART XR16C864IQ-F MaxLinear 1: £41.97 360In Stock	Mfr. Part No. XR16C864IQ-F Mouser Part No 701-XR16C864IQ-F	MaxLinear	UART Interface IC UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	360In Stock	£41.97 £34.54 £31.17 £30.32 View £30.05 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 128-Byte FIFO		SMD/SMT	QFP-100
USB Interface IC 1 Chan FS USB UART w/ 256 Byte FIFO XR21V1410IL16TR-F MaxLinear 1: £3.41 18,512In Stock	Mfr. Part No. XR21V1410IL16TR-F Mouser Part No 701-XR21V1410IL16TRF	MaxLinear	USB Interface IC 1 Chan FS USB UART w/ 256 Byte FIFO Learn More about MaxLinear xr21v14x uart	Datasheet	18,512In Stock	Cut Tape £3.41 £2.58 £2.37 £2.14 £2.07 Reel £2.07 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Controllers	Bridge, USB to UART	I2C, UART, USB	SMD/SMT	QFN-16
USB Interface IC 1 CH FS USB UART 512 Byte TX/RX FIFOs XR21B1420IL28-F MaxLinear 1: £5.01 753In Stock	Mfr. Part No. XR21B1420IL28-F Mouser Part No 701-21B1420IL28F	MaxLinear	USB Interface IC 1 CH FS USB UART 512 Byte TX/RX FIFOs Learn More about MaxLinear exaruart	Datasheet	753In Stock	£5.01 £3.84 £3.55 £3.23 View £3.08 £2.99 £2.95 £2.92	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	Bridge, USB to UART	UART, USB	SMD/SMT	QFN-28
UART Interface IC UART W/16BYTE FIFO ST16C1550IQ48-F MaxLinear 1: £8.49 616In Stock	Mfr. Part No. ST16C1550IQ48-F Mouser Part No 701-ST16C1550IQ48-F	MaxLinear	UART Interface IC UART W/16BYTE FIFO Learn More about MaxLinear 8 bit vlio uarts	Datasheet	616In Stock	Cut Tape £8.49 £6.65 £6.19 £5.68 Reel £5.36 View £5.22 £5.08 Quote	Min.: 1 Mult.: 1 : 250	UART Interface IC	VLIO UARTs	UART with 16-Byte FIFO		SMD/SMT	TQFP-48
UART Interface IC 2.97V-5.5V 16B FIFO temp -45 to 85C;UART ST16C2550IQ48-F MaxLinear 1: £10.15 1,515In Stock	Mfr. Part No. ST16C2550IQ48-F Mouser Part No 701-ST16C2550IQ48-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	1,515In Stock	£10.15 £8.00 £7.46 £6.86 View £6.39 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 16-Byte FIFO		SMD/SMT	TQFP-48
UART Interface IC 2.97V-5.5V 16B FIFO temp -45 to 85C;UART ST16C550IQ48-F MaxLinear 1: £5.62 1,207In Stock	Mfr. Part No. ST16C550IQ48-F Mouser Part No 701-ST16C550IQ48-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	1,207In Stock	£5.62 £3.94 £3.71 £3.40 View £3.20 £3.17 £3.10 £3.03	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 16-Byte FIFO		SMD/SMT	TQFP-48
UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART ST16C554DCQ64-F MaxLinear 1: £14.49 465In Stock	Mfr. Part No. ST16C554DCQ64-F Mouser Part No 701-ST16C554DCQ64-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	465In Stock	£14.49 £11.54 £10.81 £9.79 View £9.52 £9.30 £9.18 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 16-Byte FIFO		SMD/SMT	LQFP-64
UART Interface IC UART XR16C854CV-F MaxLinear 1: £28.34 202In Stock 160Expected 13/01/2027	Mfr. Part No. XR16C854CV-F Mouser Part No 701-XR16C854CV-F	MaxLinear	UART Interface IC UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	202In Stock 160Expected 13/01/2027	£28.34 £23.05 £21.73 £19.90 £19.42	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 128-Byte FIFO		SMD/SMT	LQFP-64
UART Interface IC UART XR16L2552IM-F MaxLinear 1: £9.55 1,625In Stock	Mfr. Part No. XR16L2552IM-F Mouser Part No 701-XR16L2552IM-F	MaxLinear	UART Interface IC UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	1,625In Stock	£9.55 £7.49 £6.98 £6.41 View £6.17 £6.14 £6.00 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 16-Byte FIFO		SMD/SMT	TQFP-48
UART Interface IC 2.97V-5.5V 64B FIFO temp -45 to 85C XR16L784IV-F MaxLinear 1: £34.89 191In Stock	Mfr. Part No. XR16L784IV-F Mouser Part No 701-XR16L784IV-F	MaxLinear	UART Interface IC 2.97V-5.5V 64B FIFO temp -45 to 85C Learn More about MaxLinear 8 bit vlio uarts	Datasheet	191In Stock	£34.89 £28.73 £27.19 £25.42 View £24.71 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 64-Byte FIFO		SMD/SMT	LQFP-64
UART Interface IC UART XR16M752IM48-F MaxLinear 1: £7.85 254In Stock	Mfr. Part No. XR16M752IM48-F Mouser Part No 701-XR16M752IM48-F	MaxLinear	UART Interface IC UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	254In Stock	£7.85 £6.15 £5.74 £5.28 View £5.02 £4.91 £4.84 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 64-Byte FIFO		SMD/SMT	TQFP-48
UART Interface IC UART XR16V798IQ-F MaxLinear 1: £52.19 134In Stock	Mfr. Part No. XR16V798IQ-F Mouser Part No 701-XR16V798IQ-F	MaxLinear	UART Interface IC UART Learn More about MaxLinear 8 bit vlio uarts	Datasheet	134In Stock	£52.19 £43.46 £39.72 £39.71 £38.68	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 64-Byte FIFO		SMD/SMT	QFP-100
USB Interface IC 1-Ch 12Mbps 48MHz Internal clock; UART XR21V1410IL16-F MaxLinear 1: £3.35 944In Stock 1,470Expected 15/10/2026	Mfr. Part No. XR21V1410IL16-F Mouser Part No 701-XR21V1410IL16-F	MaxLinear	USB Interface IC 1-Ch 12Mbps 48MHz Internal clock; UART Learn More about MaxLinear xr21v14x uart	Datasheet	944In Stock 1,470Expected 15/10/2026	£3.35 £2.55 £2.34 £2.12 View £1.96 £1.89 £1.87 £1.82	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	Bridge, USB to UART	I2C, UART, USB	SMD/SMT	QFN-16
USB Interface IC 4 Chan FS USB UART XR21B1424IV64-F MaxLinear 1: £9.39 1,476In Stock	Mfr. Part No. XR21B1424IV64-F Mouser Part No 701-21B1424IV64F	MaxLinear	USB Interface IC 4 Chan FS USB UART	Datasheet	1,476In Stock	£9.39 £7.38 £6.87 £6.43 View £6.28 £6.16 Quote	Min.: 1 Mult.: 1	USB Interface IC	USB Controllers	Bridge, USB to UART	UART, USB	SMD/SMT	LQFP-64
UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART ST16C550CQ48-F MaxLinear 1: £5.39 110In Stock 250Expected 15/01/2027	Mfr. Part No. ST16C550CQ48-F Mouser Part No 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	110In Stock 250Expected 15/01/2027	£5.39 £4.15 £3.83 £3.49 View £3.32 £3.18 £3.11 £3.08	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 16-Byte FIFO		SMD/SMT	TQFP-48
UART Interface IC 2.97V-5.5V 16B FIFO temp -45 to 85C;UART ST16C554DIQ64-F MaxLinear 1: £14.40 99In Stock 2,400On Order	Mfr. Part No. ST16C554DIQ64-F Mouser Part No 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	99In Stock 2,400On Order On Order Ship Dates Mfr. No: ST16C554DIQ64-F Stock: 99 Can Dispatch Immediately On Order: 640 Expected 18/11/2026 1,760 Expected 20/11/2026 Factory Lead Time: 16 Weeks	£14.40 £11.52 £10.88 £9.86 View £9.51 £9.36 Quote	Min.: 1 Mult.: 1	UART Interface IC	VLIO UARTs	UART with 16-Byte FIFO		SMD/SMT	LQFP-64

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