Interface ICs – Mouser South Africa

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

XR16L784CV-F
MaxLinear
1: $38.44
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

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Datasheet

207In Stock

$38.44

$33.12

$31.74

$30.34

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 64-Byte FIFO

SMD/SMT

LQFP-64

UART Interface IC 1Ch 12C/SPI UART w/ Lvl Shftrs & 8 GPIOs

XR20M1280IL32-F
MaxLinear
1: $7.30
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

$7.30

$5.63

$5.21

$4.76

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 with HID

XR21B1421IL28-F
MaxLinear
1: $5.33
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

$5.33

$4.06

$3.76

$3.40

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: $11.73
3,040In Stock
4,000Expected 2026/10/15

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

3,040In Stock

4,000Expected 2026/10/15

Cut Tape

$11.73

$9.70

$9.04

$8.30

View

Reel

$7.26

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: $13.47
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

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Datasheet

1,822In Stock

$13.47

$10.61

$9.90

$9.11

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: $4.55
18,239In Stock

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

18,239In Stock

Cut Tape

$4.55

$3.43

$3.15

$2.85

$2.76

Reel

$2.76

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: $6.69
778In 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

778In Stock

$6.69

$5.13

$4.75

$4.31

View

Min.: 1
Mult.: 1

USB Interface IC

USB Controllers

Bridge, USB to UART

UART, USB

SMD/SMT

QFN-28

USB Interface IC 2 CH FS USB UART= 512 Byte TX/RX FIFOs

XR21B1422IL40-F
MaxLinear
1: $7.06
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

Learn More

Datasheet

1,323In Stock

$7.06

$5.43

$5.02

$4.57

View

Min.: 1
Mult.: 1

USB Interface IC

USB Controllers

Bridge, USB to UART

UART, USB

SMD/SMT

QFN-40

USB Interface IC 4 Chan FS USB UART

XR21B1424IV64-F
MaxLinear
1: $12.51
1,352In Stock

Mfr. Part No.
XR21B1424IV64-F

Mouser Part No
701-21B1424IV64F

MaxLinear

USB Interface IC 4 Chan FS USB UART

Learn More

Datasheet

1,352In Stock

$12.51

$9.83

$9.15

$8.57

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: $11.32
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

$11.32

$8.86

$8.25

$7.57

Reel

$7.14

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: $13.53
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

$13.53

$10.65

$9.93

$9.14

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: $7.49
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

$7.49

$5.25

$4.94

$4.54

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: $17.19
451In Stock
2,560Expected 2026/09/09

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 2026/09/09

$17.19

$13.64

$12.76

$11.54

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: $19.31
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

$19.31

$15.37

$14.40

$13.04

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: $19.18
241In 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

241In Stock

2,400On Order

$19.18

$15.35

$14.49

$13.13

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: $37.75
332In Stock

Mfr. Part No.
XR16C854CV-F

Mouser Part No
701-XR16C854CV-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

332In Stock

$37.75

$30.70

$28.95

$26.52

View

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: $12.60
925In Stock
750Expected 2026/09/01

Mfr. Part No.
XR16L2552IM-F

Mouser Part No
701-XR16L2552IM-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

925In Stock

750Expected 2026/09/01

$12.60

$9.90

$9.40

$8.64

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: $45.32
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

$45.32

$37.32

$35.32

$32.74

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: $10.19
284In Stock

Mfr. Part No.
XR16M752IM48-F

Mouser Part No
701-XR16M752IM48-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

284In Stock

$10.19

$8.00

$7.45

$6.85

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: $24.32
288In Stock

Mfr. Part No.
XR16V654IL-F

Mouser Part No
701-XR16V654IL-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

288In Stock

$24.32

$19.91

$17.12

$16.60

$16.46

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: $71.89
135In Stock

Mfr. Part No.
XR16V798IQ-F

Mouser Part No
701-XR16V798IQ-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

135In Stock

$71.89

$59.56

$55.21

$54.57

$51.53

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: $6.08
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

$6.08

$4.65

$4.29

$3.90

View

Reel

$3.42

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: $4.47
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

$4.47

$3.40

$3.12

$2.83

View

Min.: 1
Mult.: 1

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: $8.09
740In 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

740In Stock

$8.09

$6.26

$5.82

$5.41

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: $10.32
231In Stock

Mfr. Part No.
XR68M752IM48-F

Mouser Part No
701-XR68M752IM48-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

231In Stock

$10.32

$8.11

$7.77

$7.12

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 64-Byte FIFO

SMD/SMT

TQFP-48

UART Solutions

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