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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Types of Interface ICs

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Part #

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

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Datasheet

48In Stock

£37.90

£30.97

£29.25

£28.23

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 32-Byte FIFO

SMD/SMT

QFP-100

UART Interface IC UART

XR68M752IM48-F
MaxLinear
1: £7.74
231In Stock

Mfr. Part No.
XR68M752IM48-F

Mouser Part No
701-XR68M752IM48-F

MaxLinear

UART Interface IC UART

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Datasheet

231In Stock

£7.74

£6.08

£5.83

£5.34

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Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 64-Byte FIFO

SMD/SMT

TQFP-48

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

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Datasheet

360In Stock

£5.48

£4.23

£3.91

£3.57

View

Min.: 1
Mult.: 1

UART Interface IC

I2C/SPI UARTs

I2C/SPI to UART

SMD/SMT

QFN-32

USB Interface IC 1 CH FS USB UART 512 Byte TX/RX FIFOs

XR21B1420IL28-F
MaxLinear
1: £5.02
870In 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

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Datasheet

870In Stock

£5.02

£3.85

£3.56

£3.24

View

Min.: 1
Mult.: 1

USB Interface IC

USB Controllers

Bridge, USB to UART

UART, USB

SMD/SMT

QFN-28

UART Interface IC 2.97V-5.5V 64B FIFO temp 0C to 70C

XR16L784CV-F
MaxLinear
1: £28.85
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

Datasheet

207In Stock

£28.85

£24.86

£23.82

£22.78

View

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: £5.30
1,323In 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

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Datasheet

1,323In Stock

£5.30

£4.08

£3.77

£3.43

View

Min.: 1
Mult.: 1

USB Interface IC

USB Controllers

Bridge, USB to UART

UART, USB

SMD/SMT

QFN-40

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

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Datasheet

185In Stock

£4.00

£3.05

£2.82

£2.55

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: £8.99
3,033In Stock
4,000Expected 18/09/2026

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

3,033In Stock

4,000Expected 18/09/2026

Cut Tape

£8.99

£7.05

£6.57

£6.03

View

Reel

£5.46

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
1,822In 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

Datasheet

1,822In Stock

£10.11

£7.96

£7.43

£6.84

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

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

XR21V1410IL16TR-F
MaxLinear
1: £3.41
18,222In 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

Datasheet

18,222In 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 4 Chan FS USB UART

XR21B1424IV64-F
MaxLinear
1: £9.39
1,352In Stock

Mfr. Part No.
XR21B1424IV64-F

Mouser Part No
701-21B1424IV64F

MaxLinear

USB Interface IC 4 Chan FS USB UART

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Datasheet

1,352In Stock

£9.39

£7.38

£6.87

£6.43

View

Min.: 1
Mult.: 1

USB Interface IC

USB Controllers

Bridge, USB to UART

UART, USB

SMD/SMT

LQFP-64

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

Datasheet

616In Stock

Cut Tape

£8.49

£6.65

£6.19

£5.68

Reel

£5.36

View

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
1,545In 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

Datasheet

1,545In Stock

£10.15

£8.00

£7.46

£6.86

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 16B FIFO temp -45 to 85C;UART

ST16C550IQ48-F
MaxLinear
1: £5.62
1,259In 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

Datasheet

1,259In Stock

£5.62

£3.94

£3.71

£3.40

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 16B FIFO temp 0C to 70C; UART

ST16C554CQ64-F
MaxLinear
1: £12.90
451In Stock
2,560Expected 09/09/2026

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

Datasheet

451In Stock

2,560Expected 09/09/2026

£12.90

£10.24

£9.58

£8.66

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

LQFP-64

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

ST16C554DCQ64-F
MaxLinear
1: £14.49
515In 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

Datasheet

515In Stock

£14.49

£11.54

£10.81

£9.79

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

LQFP-64

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

ST16C554DIQ64-F
MaxLinear
1: £14.40
221In 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

Datasheet

221In Stock

2,400On Order

£14.40

£11.52

£10.88

£9.86

View

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
232In Stock

Mfr. Part No.
XR16C854CV-F

Mouser Part No
701-XR16C854CV-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

232In Stock

£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: £9.45
1,675In Stock

Mfr. Part No.
XR16L2552IM-F

Mouser Part No
701-XR16L2552IM-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

1,675In Stock

£9.45

£7.43

£7.05

£6.49

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: £34.02
203In 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

Datasheet

203In Stock

£34.02

£28.01

£26.51

£24.57

View

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: £7.65
284In Stock

Mfr. Part No.
XR16M752IM48-F

Mouser Part No
701-XR16M752IM48-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

284In Stock

£7.65

£6.01

£5.60

£5.14

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 64-Byte FIFO

SMD/SMT

TQFP-48

UART Interface IC UART

XR16V654IL-F
MaxLinear
1: £20.11
288In Stock

Mfr. Part No.
XR16V654IL-F

Mouser Part No
701-XR16V654IL-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

288In Stock

£20.11

£16.12

£15.12

£14.02

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 64-Byte FIFO

SMD/SMT

QFN-48

UART Interface IC UART

XR16V798IQ-F
MaxLinear
1: £52.19
135In Stock

Mfr. Part No.
XR16V798IQ-F

Mouser Part No
701-XR16V798IQ-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

135In 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

UART Interface IC 1Ch 12C/SPI UART w/ Lvl Shftrs & 4 GPIOs

XR20M1280IL24TR-F
MaxLinear
1: £4.57
1,491In Stock

Mfr. Part No.
XR20M1280IL24TR-F

Mouser Part No
701-XR20M1280IL24TRF

MaxLinear

UART Interface IC 1Ch 12C/SPI UART w/ Lvl Shftrs & 4 GPIOs

Learn More

Datasheet

1,491In Stock

Cut Tape

£4.57

£3.49

£3.22

£2.92

View

Reel

£2.57

MouseReel Available

Min.: 1
Mult.: 1

: 3,000

UART Interface IC

I2C/SPI UARTs

I2C/SPI to UART

SMD/SMT

QFN-24

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

XR21V1410IL16-F
MaxLinear
1: £3.35
1,268In Stock

Mfr. Part No.
XR21V1410IL16-F

Mouser Part No
701-XR21V1410IL16-F

MaxLinear

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

Learn More

Datasheet

1,268In Stock

£3.35

£2.55

£2.34

£2.12

View

Min.: 1
Mult.: 1

USB Interface IC

USB Controllers

Bridge, USB to UART

I2C, UART, USB

SMD/SMT

QFN-16

UART Solutions

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