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 UART

XR16L2551IM-F
MaxLinear
1: $11.21
38In Stock

Mfr. Part No.
XR16L2551IM-F

Mouser Part No
701-XR16L2551IM-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

38In Stock

$11.21

$8.78

$8.18

$7.51

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: $25.27
33In Stock
260Expected 2026/04/21

Mfr. Part No.
XR16V654IL-F

Mouser Part No
701-XR16V654IL-F

MaxLinear

UART Interface IC UART

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Datasheet

33In Stock

260Expected 2026/04/21

$25.27

$19.77

$18.89

$16.89

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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: $3.98
94In Stock
1,470Expected 2026/05/05

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 2026/05/05

$3.98

$3.02

$2.77

$2.51

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: $5.56
625In Stock
3,000On 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

3,000On Order

Cut Tape

$5.56

$3.83

$3.56

$3.13

View

Reel

$2.15

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: $7.20
275In Stock

Mfr. Part No.
XR21V1412IL32-F

Mouser Part No
701-XR21V1412IL32-F

MaxLinear

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

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Datasheet

275In Stock

$7.20

$5.56

$5.15

$4.70

View

Min.: 1
Mult.: 1

USB Interface IC

USB Controllers

Bridge, USB to UART

I2C, UART, USB

SMD/SMT

QFN-32

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

XR21B1424IV64TR-F
MaxLinear
1: $10.21
88In Stock
4,000Expected 2026/04/21

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 2026/04/21

Cut Tape

$10.21

$8.87

$8.40

$7.76

Reel

$6.47

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: $10.80
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

$10.80

$8.46

$8.44

$7.90

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: $11.57
72In 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

72In Stock

$11.57

$9.08

$8.40

$7.73

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: $12.87
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

$12.87

$9.92

$9.18

$8.70

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: $6.07
152In Stock
324Expected 2026/03/04
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 2026/03/04

$6.07

$4.69

$4.30

$3.93

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

PLCC-44

UART Interface IC UART W/16BYTE FIFO

ST16C1550CQ48-F
MaxLinear
1: $11.86
58In Stock

Mfr. Part No.
ST16C1550CQ48-F

Mouser Part No
701-ST16C1550CQ48-F

MaxLinear

UART Interface IC UART W/16BYTE FIFO

Learn More

Datasheet

58In Stock

$11.86

$9.22

$8.79

$7.63

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

UART Interface IC UART W/16BYTE FIFO

ST16C1550IQ48-F
MaxLinear
1: $10.98
76In Stock

Mfr. Part No.
ST16C1550IQ48-F

Mouser Part No
701-ST16C1550IQ48-F

MaxLinear

UART Interface IC UART W/16BYTE FIFO

Learn More

Datasheet

76In Stock

Cut Tape

$10.98

$10.33

$9.61

$7.35

Reel

$7.02

View

Min.: 1
Mult.: 1

Reel: 250

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

USB Interface IC 1 CH FS USB UART with HID

XR21B1421IL28-F
MaxLinear
1: $6.55
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

Datasheet

185In Stock

$6.55

$4.76

$4.43

$3.90

View

Min.: 1
Mult.: 1

USB Interface IC

USB Controllers

Bridge, USB to UART

UART, USB

SMD/SMT

QFN-28

UART Interface IC UART

XR16C854CV-F
MaxLinear
1: $33.09
302Expected 2026/04/03

Mfr. Part No.
XR16C854CV-F

Mouser Part No
701-XR16C854CV-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

302Expected 2026/04/03

$33.09

$29.02

$27.77

$24.68

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 128-Byte FIFO

SMD/SMT

LQFP-64

UART Interface IC UART

XR16C854DIV-F
MaxLinear
1: $39.48
320Expected 2026/03/04

Mfr. Part No.
XR16C854DIV-F

Mouser Part No
701-XR16C854DIV-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

320Expected 2026/03/04

$39.48

$35.24

$33.65

$30.09

$28.70

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: $43.39
216Expected 2026/05/15

Mfr. Part No.
XR16C854IV-F

Mouser Part No
701-XR16C854IV-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

216Expected 2026/05/15

$43.39

$37.11

$35.54

$32.22

$31.11

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: $12.83
235Expected 2026/03/18

Mfr. Part No.
XR16L2552IM-F

Mouser Part No
701-XR16L2552IM-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

235Expected 2026/03/18

$12.83

$9.75

$9.34

$8.23

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: $40.67
270Expected 2026/05/08

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 2026/05/08

$40.67

$34.77

$33.32

$30.19

$29.16

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: $9.25
500Expected 2026/05/20

Mfr. Part No.
XR16M752IM48-F

Mouser Part No
701-XR16M752IM48-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

500Expected 2026/05/20

$9.25

$7.19

$6.68

$6.12

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: $5.38
493Expected 2026/04/03
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 2026/04/03

Cut Tape

$5.38

$5.26

$5.20

Reel

$3.76

$3.61

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: $8.40
72Expected 2026/04/28
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 2026/04/28

$8.40

$5.97

$5.69

$4.94

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: $3.43
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

$3.43

$2.90

$2.78

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: $5.68
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

$5.68

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: $6.97
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

$6.97

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: $7.00
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

$7.00

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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