Interface ICs – Mouser Singapore

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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 DUAL UART W/16BYTE FIFO

ST16C2552CJ44TR-F
MaxLinear
1: $18.46
580In Stock
End of Life

Mfr. Part No.
ST16C2552CJ44TR-F

Mouser Part No
701-ST16C2552CJ44TRF

End of Life

MaxLinear

UART Interface IC DUAL UART W/16BYTE FIFO

Learn More

Datasheet

580In Stock

Cut Tape

$18.46

$14.03

$13.44

$11.84

Reel

$10.54

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 500

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

PLCC-44

UART Interface IC UART W/16BYTE FIFO

ST16C1550IQ48-F
MaxLinear
1: $18.15
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

$18.15

$14.75

$14.07

$12.22

Reel

$9.42

View

Min.: 1
Mult.: 1

Reel: 250

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

TQFP-48

UART Interface IC UART

XR16C864IQ-F
MaxLinear
1: $69.00
11In Stock
198Expected 20/5/2026

Mfr. Part No.
XR16C864IQ-F

Mouser Part No
701-XR16C864IQ-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

11In Stock

198Expected 20/5/2026

$69.00

$59.55

$57.05

$51.69

$48.57

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: $15.65
38In Stock

Mfr. Part No.
XR16L2551IM-F

Mouser Part No
701-XR16L2551IM-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

38In Stock

$15.65

$12.26

$11.41

$11.13

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: $35.13
33In Stock
260Expected 21/4/2026

Mfr. Part No.
XR16V654IL-F

Mouser Part No
701-XR16V654IL-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

33In Stock

260Expected 21/4/2026

$35.13

$27.48

$26.24

$23.46

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: $5.53
94In Stock
1,470Expected 5/5/2026

Mfr. Part No.
XR21V1410IL16-F

Mouser Part No
701-XR21V1410IL16-F

MaxLinear

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

Learn More

Datasheet

94In Stock

1,470Expected 5/5/2026

$5.53

$4.20

$3.85

$3.49

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: $7.73
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

Learn More

Datasheet

625In Stock

3,000On Order

Cut Tape

$7.73

$5.31

$4.95

$4.35

View

Reel

$2.99

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: $12.36
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

$12.36

$9.26

$8.83

$7.66

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: $14.19
88In Stock
4,000Expected 21/4/2026

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 21/4/2026

Cut Tape

$14.19

$12.33

$11.68

$10.79

View

Reel

$8.98

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: $17.82
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

$17.82

$14.48

$13.80

$11.98

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: $18.46
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

$18.46

$14.03

$13.44

$11.84

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: $18.75
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

$18.75

$14.25

$13.65

$12.02

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: $8.44
177In Stock
324Expected 4/3/2026
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

177In Stock

324Expected 4/3/2026

$8.44

$6.52

$5.98

$5.46

View

Min.: 1
Mult.: 1

UART Interface IC

VLIO UARTs

UART with 16-Byte FIFO

SMD/SMT

PLCC-44

UART Interface IC UART

XR16C854CV-F
MaxLinear
1: $45.98
302Expected 3/4/2026

Mfr. Part No.
XR16C854CV-F

Mouser Part No
701-XR16C854CV-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

302Expected 3/4/2026

$45.98

$40.32

$38.60

$34.29

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: $54.88
320Expected 4/3/2026

Mfr. Part No.
XR16C854DIV-F

Mouser Part No
701-XR16C854DIV-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

320Expected 4/3/2026

$54.88

$48.97

$46.76

$41.81

$39.89

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: $60.30
216Expected 15/5/2026

Mfr. Part No.
XR16C854IV-F

Mouser Part No
701-XR16C854IV-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

216Expected 15/5/2026

$60.30

$51.57

$49.40

$44.77

$43.23

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: $17.83
235Expected 18/3/2026

Mfr. Part No.
XR16L2552IM-F

Mouser Part No
701-XR16L2552IM-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

235Expected 18/3/2026

$17.83

$13.54

$12.98

$11.44

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: $56.52
270Expected 8/5/2026

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 8/5/2026

$56.52

$48.33

$46.30

$41.96

$40.52

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: $12.84
500Expected 20/5/2026

Mfr. Part No.
XR16M752IM48-F

Mouser Part No
701-XR16M752IM48-F

MaxLinear

UART Interface IC UART

Learn More

Datasheet

500Expected 20/5/2026

$12.84

$9.99

$9.29

$8.51

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: $7.48
493Expected 3/4/2026
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 3/4/2026

Cut Tape

$7.48

$7.31

$7.23

Reel

$5.21

$5.02

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: $11.66
72Expected 28/4/2026
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 28/4/2026

$11.66

$8.30

$7.91

$6.87

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: $4.77
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

$4.77

$4.02

$3.86

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: $7.90
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

$7.90

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: $9.69
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

$9.69

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: $9.73
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

$9.73

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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