Interface ICs – Mouser United Kingdom

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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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Part #

UART Interface IC UART

XR16C864IQ-F
MaxLinear
1: £37.27
11In Stock
198Expected 20/05/2026

Mfr. Part No.
XR16C864IQ-F

Mouser Part No
701-XR16C864IQ-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

11In Stock

198Expected 20/05/2026

£37.27

£32.16

£30.81

£27.92

£26.23

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 128-Byte FIFO

SMD/SMT

QFP-100

UART Interface IC UART

XR16L2551IM-F
MaxLinear
1: £8.42
38In Stock

Mfr. Part No.
XR16L2551IM-F

Mouser Part No
701-XR16L2551IM-F

MaxLinear

UART Interface IC UART

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Datasheet

38In Stock

£8.42

£6.59

£6.14

£5.64

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

UART Interface IC UART

XR16V654IL-F
MaxLinear
1: £18.97
33In Stock
260Expected 21/04/2026

Mfr. Part No.
XR16V654IL-F

Mouser Part No
701-XR16V654IL-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

33In Stock

260Expected 21/04/2026

£18.97

£14.84

£14.18

£12.68

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 64-Byte FIFO

SMD/SMT

QFN-48

USB Interface IC 1-Ch 12Mbps 48MHz Internal clock; UART

XR21V1410IL16-F
MaxLinear
1: £2.99
94In Stock
1,470Expected 05/05/2026

Mfr. Part No.
XR21V1410IL16-F

Mouser Part No
701-XR21V1410IL16-F

MaxLinear

USB Interface IC 1-Ch 12Mbps 48MHz Internal clock; UART

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Datasheet

94In Stock

1,470Expected 05/05/2026

£2.99

£2.27

£2.08

£1.89

View

Min.: 1
Mult.: 1

USB Interface IC

USB Controllers

Bridge, USB to UART

I2C, UART, USB

SMD/SMT

QFN-16

USB Interface IC 1 Chan FS USB UART w/ 256 Byte FIFO

XR21V1410IL16TR-F
MaxLinear
1: £4.17
625In Stock
2,000On Order

Mfr. Part No.
XR21V1410IL16TR-F

Mouser Part No
701-XR21V1410IL16TRF

MaxLinear

USB Interface IC 1 Chan FS USB UART w/ 256 Byte FIFO

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Datasheet

625In Stock

2,000On Order

Cut Tape

£4.17

£2.87

£2.67

£2.35

View

Reel

£1.62

MouseReel Available

Min.: 1
Mult.: 1

Reel: 3,000

USB Interface IC

USB Controllers

Bridge, USB to UART

I2C, UART, USB

SMD/SMT

QFN-16

USB Interface IC 2-Ch 12Mbps 48MHz Internal clock; UART

XR21V1412IL32-F
MaxLinear
1: £5.40
275In Stock

Mfr. Part No.
XR21V1412IL32-F

Mouser Part No
701-XR21V1412IL32-F

MaxLinear

USB Interface IC 2-Ch 12Mbps 48MHz Internal clock; UART

Learn More

Datasheet

275In Stock

£5.40

£4.17

£3.87

£3.53

View

Min.: 1
Mult.: 1

USB Interface IC

USB Controllers

Bridge, USB to UART

I2C, UART, USB

SMD/SMT

QFN-32

UART Interface IC UART

XR68M752IM48-F
MaxLinear
1: £8.56
48In Stock

Mfr. Part No.
XR68M752IM48-F

Mouser Part No
701-XR68M752IM48-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

48In Stock

£8.56

£6.66

£6.36

£5.52

View

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 512 Byte TX/RX FIFOs

XR21B1420IL28-F
MaxLinear
1: £4.56
173In 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

Datasheet

173In Stock

£4.56

£4.14

£3.88

£3.42

View

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: £7.66
88In Stock
4,000Expected 21/04/2026

Mfr. Part No.
XR21B1424IV64TR-F

Mouser Part No
701-21B1424IV64TRF

MaxLinear

USB Interface IC 4 CH FS USB UART 512 Byte TX/RX FIFOs

Learn More

Datasheet

88In Stock

4,000Expected 21/04/2026

Cut Tape

£7.66

£6.66

£6.30

£5.82

Reel

£4.85

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 1,000

USB Interface IC

USB Controllers

Bridge, USB to UART

UART, USB

SMD/SMT

LQFP-64

UART Interface IC DUAL UART W/16BYTE FIFO

ST16C2550IJ44-F
MaxLinear
1: £8.11
162In Stock
End of Life

Mfr. Part No.
ST16C2550IJ44-F

Mouser Part No
701-ST16C2550IJ44-F

End of Life

MaxLinear

UART Interface IC DUAL UART W/16BYTE FIFO

Learn More

Datasheet

162In Stock

£8.11

£6.35

£6.34

£5.93

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

PLCC-44

UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART

ST16C2552CJ44-F
MaxLinear
1: £8.69
71In Stock
End of Life

Mfr. Part No.
ST16C2552CJ44-F

Mouser Part No
701-ST16C2552CJ44-F

End of Life

MaxLinear

UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART

Learn More

Datasheet

71In Stock

£8.69

£6.82

£6.30

£5.81

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

PLCC-44

UART Interface IC 2.97V-5.5V 16B FIFO temp -45 to 85C;UART

ST16C2552IJ44-F
MaxLinear
1: £9.66
152In Stock
End of Life

Mfr. Part No.
ST16C2552IJ44-F

Mouser Part No
701-ST16C2552IJ44-F

End of Life

MaxLinear

UART Interface IC 2.97V-5.5V 16B FIFO temp -45 to 85C;UART

Learn More

Datasheet

152In Stock

£9.66

£7.45

£6.89

£6.53

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

PLCC-44

UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART

ST16C550CJ44-F
MaxLinear
1: £4.56
152In Stock
324Expected 04/03/2026
End of Life

Mfr. Part No.
ST16C550CJ44-F

Mouser Part No
701-ST16C550CJ44-F

End of Life

MaxLinear

UART Interface IC 2.97V-5.5V 16B FIFO temp 0C to 70C; UART

Learn More

Datasheet

152In Stock

324Expected 04/03/2026

£4.56

£3.52

£3.23

£2.95

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

PLCC-44

UART Interface IC UART

XR16C854DIV-F
MaxLinear
1: £29.64
640On Order

Mfr. Part No.
XR16C854DIV-F

Mouser Part No
701-XR16C854DIV-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

640On Order

£29.64

£26.45

£25.26

£22.58

£21.55

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 128-Byte FIFO

SMD/SMT

LQFP-64

UART Interface IC UART

XR16C854CV-F
MaxLinear
1: £24.84
302Expected 03/04/2026

Mfr. Part No.
XR16C854CV-F

Mouser Part No
701-XR16C854CV-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

302Expected 03/04/2026

£24.84

£21.78

£20.85

£18.53

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 128-Byte FIFO

SMD/SMT

LQFP-64

UART Interface IC UART

XR16C854IV-F
MaxLinear
1: £32.57
216Expected 15/05/2026

Mfr. Part No.
XR16C854IV-F

Mouser Part No
701-XR16C854IV-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

216Expected 15/05/2026

£32.57

£27.86

£26.68

£24.18

£23.35

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: £9.63
235Expected 18/03/2026

Mfr. Part No.
XR16L2552IM-F

Mouser Part No
701-XR16L2552IM-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

235Expected 18/03/2026

£9.63

£7.32

£7.01

£6.18

View

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: £30.53
270Expected 08/05/2026

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

Datasheet

270Expected 08/05/2026

£30.53

£26.10

£25.01

£22.66

£21.89

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: £6.94
500Expected 20/05/2026

Mfr. Part No.
XR16M752IM48-F

Mouser Part No
701-XR16M752IM48-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

500Expected 20/05/2026

£6.94

£5.40

£5.01

£4.59

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 64-Byte FIFO

SMD/SMT

TQFP-48

UART Interface IC SNGL UART W/16BYTE FIFO

ST16C550CJ44TR-F
MaxLinear
1: £4.04
493Expected 03/04/2026
End of Life

Mfr. Part No.
ST16C550CJ44TR-F

Mouser Part No
701-ST16C550CJ44TR-F

End of Life

MaxLinear

UART Interface IC SNGL UART W/16BYTE FIFO

Learn More

Datasheet

493Expected 03/04/2026

Cut Tape

£4.04

£3.95

£3.90

Reel

£2.82

£2.71

View

Min.: 1
Mult.: 1

Reel: 500

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

PLCC-44

UART Interface IC 2.97V-5.5V 16B FIFO temp -45 to 85C;UART

ST16C550IJ44-F
MaxLinear
1: £6.30
72Expected 28/04/2026
End of Life

Mfr. Part No.
ST16C550IJ44-F

Mouser Part No
701-ST16C550IJ44-F

End of Life

MaxLinear

UART Interface IC 2.97V-5.5V 16B FIFO temp -45 to 85C;UART

Learn More

Datasheet

72Expected 28/04/2026

£6.30

£4.48

£4.27

£3.71

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

PLCC-44

USB Interface IC 1 CH FS USB UART with HID

XR21B1421IL24-F
MaxLinear
490: £2.58
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
XR21B1421IL24-F

Mouser Part No
701-21B1421IL24F

MaxLinear

USB Interface IC 1 CH FS USB UART with HID

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

£2.58

£2.17

£2.09

Min.: 490
Mult.: 490

USB Interface IC

USB Controllers

Bridge, USB to UART

UART, USB

SMD/SMT

QFN-24

UART Interface IC UART W/16BYTE FIFO

ST16C1550CQ48TR-F
MaxLinear
1,500: £4.26
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ST16C1550CQ48TR-F

Mouser Part No
701-ST16C1550CQ48TRF

MaxLinear

UART Interface IC UART W/16BYTE FIFO

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

£4.26

Min.: 1,500
Mult.: 1,500

Reel: 1,500

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

UART Interface IC DUAL UART W/16BYTE FIFO

ST16C2550CQ48TR-F
MaxLinear
1,500: £5.23
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ST16C2550CQ48TR-F

Mouser Part No
701-ST16C2550CQ48TRF

MaxLinear

UART Interface IC DUAL UART W/16BYTE FIFO

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

£5.23

Min.: 1,500
Mult.: 1,500

Reel: 1,500

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

UART Interface IC DUAL UART W/16BYTE FIFO

ST16C2550IQ48TR-F
MaxLinear
1,500: £5.26
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ST16C2550IQ48TR-F

Mouser Part No
701-ST16C2550IQ48TRF

MaxLinear

UART Interface IC DUAL UART W/16BYTE FIFO

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

Reel

£5.26

Min.: 1,500
Mult.: 1,500

Reel: 1,500

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

UART Solutions

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