Interface ICs – Mouser Peru

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Standard Products

STMicroelectronics Standard Products are a broad range of industry-standard and drop-in replacements for the most popular general-purpose analog ICs, discretes, and serial EEPROMs. The Standard Products are manufactured to the highest quality standards with many AECQ-qualified for automotive applications. A comprehensive set of STMicroelectronics design aids, including SPICE, IBIS models, and simulation tools, is available to make adding to a design-in easy.

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Types of Interface ICs

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Part #

I/O Controller Interface IC Protected digital input termination with serialized state transfer

SCLT3-8BT8-TR
STMicroelectronics
1: S/20.94
2,504In Stock

Mfr. Part #
SCLT3-8BT8-TR

Mouser Part #
511-SCLT3-8BT8-TR

STMicroelectronics

I/O Controller Interface IC Protected digital input termination with serialized state transfer

Datasheet

2,504In Stock

Cut Tape

S/20.94

S/15.92

S/14.67

S/13.31

View

Reel

S/11.99

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

I/O Controller Interface IC

I/O Controllers

I/O Controller

SPI, Serial

SMD/SMT

HTSSOP-38

RS-422/RS-485 Interface IC Trancvr Driver/Recvr

ST1480ABDR
STMicroelectronics
1: S/9.34
3,605In Stock
17,500On Order

Mfr. Part #
ST1480ABDR

Mouser Part #
511-ST1480ABDR

STMicroelectronics

RS-422/RS-485 Interface IC Trancvr Driver/Recvr

Learn More

Datasheet

3,605In Stock

17,500On Order

Cut Tape

S/9.34

S/6.93

S/6.31

S/5.64

View

Reel

S/5.10

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-8

RS-422/RS-485 Interface IC Trancvr Driver/Recvr

ST1480ACDR
STMicroelectronics
1: S/10.43
3,824In Stock
5,000Expected 6/18/2027

Mfr. Part #
ST1480ACDR

Mouser Part #
511-ST1480ACDR

STMicroelectronics

RS-422/RS-485 Interface IC Trancvr Driver/Recvr

Learn More

Datasheet

3,824In Stock

5,000Expected 6/18/2027

Cut Tape

S/10.43

S/7.79

S/7.08

S/6.38

Reel

S/5.45

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-8

RS-232 Interface IC 5V 2Driver/2Receiver

ST202BDR
STMicroelectronics
1: S/6.07
6,714In Stock
7,500Expected 3/24/2027

Mfr. Part #
ST202BDR

Mouser Part #
511-ST202BDR

STMicroelectronics

RS-232 Interface IC 5V 2Driver/2Receiver

Learn More

Datasheet

6,714In Stock

7,500Expected 3/24/2027

Cut Tape

S/6.07

S/4.44

S/4.05

S/3.57

Reel

S/2.99

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

SMD/SMT

SOIC-16

RS-232 Interface IC 5V 2Driver/2Receiver

ST202EBDR
STMicroelectronics
1: S/5.33
6,546In Stock

Mfr. Part #
ST202EBDR

Mouser Part #
511-ST202EBDR

STMicroelectronics

RS-232 Interface IC 5V 2Driver/2Receiver

Learn More

Datasheet

6,546In Stock

Cut Tape

S/5.33

S/3.93

S/3.56

S/3.18

Reel

S/2.65

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

SMD/SMT

SOIC-16

RS-232 Interface IC 5V 2Driver/2Receiver

ST202ECTR
STMicroelectronics
1: S/6.42
2,676In Stock

Mfr. Part #
ST202ECTR

Mouser Part #
511-ST202EC

STMicroelectronics

RS-232 Interface IC 5V 2Driver/2Receiver

Learn More

Datasheet

2,676In Stock

Cut Tape

S/6.42

S/4.79

S/4.40

S/3.93

Reel

S/3.37

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

SMD/SMT

TSSOP-16

RS-232 Interface IC 5V 2Driver/2Receiver

ST202ECDR
STMicroelectronics
1: S/6.19
2,936In Stock

Mfr. Part #
ST202ECDR

Mouser Part #
511-ST202ECDR

STMicroelectronics

RS-232 Interface IC 5V 2Driver/2Receiver

Learn More

Datasheet

2,936In Stock

Cut Tape

S/6.19

S/4.83

S/4.24

S/3.78

Reel

S/3.14

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

SMD/SMT

SOIC-16

RS-232 Interface IC 5V 2Driver/2Receiver

ST232ABDR
STMicroelectronics
1: S/6.66
6,698In Stock

Mfr. Part #
ST232ABDR

Mouser Part #
511-ST232ABDR

STMicroelectronics

RS-232 Interface IC 5V 2Driver/2Receiver

Learn More

Datasheet

6,698In Stock

Cut Tape

S/6.66

S/4.87

S/4.40

S/3.93

View

Reel

S/3.41

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

SMD/SMT

SOIC-16

RS-232 Interface IC 5V 2Driver/2Receiver

ST232CTR
STMicroelectronics
1: S/5.02
2,664In Stock

Mfr. Part #
ST232CTR

Mouser Part #
511-ST232C

STMicroelectronics

RS-232 Interface IC 5V 2Driver/2Receiver

Learn More

Datasheet

2,664In Stock

Cut Tape

S/5.02

S/3.65

S/3.30

S/2.92

Reel

S/2.44

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

SMD/SMT

TSSOP-16

RS-232 Interface IC 5V 2Driver/2Receiver

ST232EBTR
STMicroelectronics
1: S/7.71
2,344In Stock

Mfr. Part #
ST232EBTR

Mouser Part #
511-ST232EB

STMicroelectronics

RS-232 Interface IC 5V 2Driver/2Receiver

Learn More

Datasheet

2,344In Stock

Cut Tape

S/7.71

S/5.68

S/5.18

S/4.59

Reel

S/3.77

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

SMD/SMT

TSSOP-16

RS-232 Interface IC 5V 2Driver/2Receiver

ST232EBDR
STMicroelectronics
1: S/6.19
4,181In Stock

Mfr. Part #
ST232EBDR

Mouser Part #
511-ST232EBDR

STMicroelectronics

RS-232 Interface IC 5V 2Driver/2Receiver

Learn More

Datasheet

4,181In Stock

Cut Tape

S/6.19

S/4.52

S/4.09

S/3.59

Reel

S/2.89

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

SMD/SMT

SOIC-16

RS-422 Interface IC Quad Diff Line Drvr

ST26C31BTR
STMicroelectronics
1: S/5.53
3,579In Stock
5,000On Order

Mfr. Part #
ST26C31BTR

Mouser Part #
511-ST26C31B

STMicroelectronics

RS-422 Interface IC Quad Diff Line Drvr

Learn More

Datasheet

3,579In Stock

5,000On Order

Cut Tape

S/5.53

S/4.01

S/3.62

S/3.20

Reel

S/2.67

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-422 Interface IC

SMD/SMT

TSSOP-16

RS-422 Interface IC Quad Diff Line Rcvr

ST26C32ABDR
STMicroelectronics
1: S/5.25
10,030In Stock

Mfr. Part #
ST26C32ABDR

Mouser Part #
511-ST26C32ABDR

STMicroelectronics

RS-422 Interface IC Quad Diff Line Rcvr

Learn More

Datasheet

10,030In Stock

Cut Tape

S/5.25

S/3.78

S/3.42

S/3.02

View

Reel

S/2.56

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-422 Interface IC

SMD/SMT

SOIC-16

RS-232 Interface IC Lo Power 2Drvr/2Rcvr

ST3222CTR
STMicroelectronics
1: S/7.82
1,584In Stock

Mfr. Part #
ST3222CTR

Mouser Part #
511-ST3222C

STMicroelectronics

RS-232 Interface IC Lo Power 2Drvr/2Rcvr

Learn More

Datasheet

1,584In Stock

Cut Tape

S/7.82

S/5.80

S/4.55

S/4.16

Reel

S/3.48

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

SMD/SMT

TSSOP-20

RS-232 Interface IC Lo Power 2Drvr/2Rcvr

ST3232BDR
STMicroelectronics
1: S/4.13
21,197In Stock

Mfr. Part #
ST3232BDR

Mouser Part #
511-ST3232BDR

STMicroelectronics

RS-232 Interface IC Lo Power 2Drvr/2Rcvr

Learn More

Datasheet

21,197In Stock

Cut Tape

S/4.13

S/2.96

S/2.67

S/2.36

Reel

S/1.96

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

SMD/SMT

SOIC-16

RS-232 Interface IC Lo Power 2Drvr/2Rcvr

ST3232CDR
STMicroelectronics
1: S/5.96
11,586In Stock

Mfr. Part #
ST3232CDR

Mouser Part #
511-ST3232CDR

STMicroelectronics

RS-232 Interface IC Lo Power 2Drvr/2Rcvr

Learn More

Datasheet

11,586In Stock

Cut Tape

S/5.96

S/4.36

S/3.97

S/3.50

Reel

S/2.93

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

SMD/SMT

SOIC-16

RS-232 Interface IC Lo Power 2Drvr/2Rcvr

ST3232CTR
STMicroelectronics
1: S/6.27
5,671In Stock
10,000On Order

Mfr. Part #
ST3232CTR

Mouser Part #
511-ST3232CT

STMicroelectronics

RS-232 Interface IC Lo Power 2Drvr/2Rcvr

Learn More

Datasheet

5,671In Stock

10,000On Order

Cut Tape

S/6.27

S/4.63

S/4.16

S/3.67

Reel

S/3.06

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

SMD/SMT

TSSOP-16

RS-232 Interface IC Lo Power 2Drvr/2Rcvr

ST3232EBDR
STMicroelectronics
1: S/6.31
7,818In Stock
7,500Expected 9/4/2026

Mfr. Part #
ST3232EBDR

Mouser Part #
511-ST3232EBDR

STMicroelectronics

RS-232 Interface IC Lo Power 2Drvr/2Rcvr

Learn More

Datasheet

7,818In Stock

7,500Expected 9/4/2026

Cut Tape

S/6.31

S/4.63

S/4.20

S/3.71

Reel

S/3.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

SMD/SMT

SOIC-16

RS-232 Interface IC Lo Power 2Drvr/2Rcvr

ST3232ECDR
STMicroelectronics
1: S/6.38
3,475In Stock

Mfr. Part #
ST3232ECDR

Mouser Part #
511-ST3232ECD

STMicroelectronics

RS-232 Interface IC Lo Power 2Drvr/2Rcvr

Learn More

Datasheet

3,475In Stock

Cut Tape

S/6.38

S/4.71

S/4.24

S/3.76

Reel

S/3.09

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

SMD/SMT

SOIC-16

RS-232 Interface IC Transcvr 3Drvr/5Rcvr

ST3241EBPR
STMicroelectronics
1: S/14.79
1,811In Stock

Mfr. Part #
ST3241EBPR

Mouser Part #
511-ST3241EBP

STMicroelectronics

RS-232 Interface IC Transcvr 3Drvr/5Rcvr

Learn More

Datasheet

1,811In Stock

Cut Tape

S/14.79

S/11.79

S/10.78

S/9.65

Reel

S/8.10

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,350

RS-232 Interface IC

SMD/SMT

SSOP-28

RS-232 Interface IC 15kV ESD protected 3 to 5.5V, 400kbps, RS-232 transceiver with auto power-down

ST3243EBTR
STMicroelectronics
1: S/10.00
2,500In Stock

Mfr. Part #
ST3243EBTR

Mouser Part #
511-ST3243EB

STMicroelectronics

RS-232 Interface IC 15kV ESD protected 3 to 5.5V, 400kbps, RS-232 transceiver with auto power-down

Learn More

Datasheet

2,500In Stock

Cut Tape

S/10.00

S/7.43

S/6.77

S/6.07

Reel

S/5.22

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-232 Interface IC

SMD/SMT

TSSOP-28

RS-422/RS-485 Interface IC 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver

ST3485EBDR
STMicroelectronics
1: S/5.76
7,903In Stock
50,000On Order

Mfr. Part #
ST3485EBDR

Mouser Part #
511-ST3485EBDR

STMicroelectronics

RS-422/RS-485 Interface IC 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver

Learn More

Datasheet

7,903In Stock

50,000On Order

Cut Tape

S/5.76

S/4.24

S/3.82

S/3.39

View

Reel

S/2.85

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-8

RS-422/RS-485 Interface IC Trancvr Driver/Recvr

ST3485ECDR
STMicroelectronics
1: S/6.70
4,863In Stock

Mfr. Part #
ST3485ECDR

Mouser Part #
511-ST3485ECDR

STMicroelectronics

RS-422/RS-485 Interface IC Trancvr Driver/Recvr

Learn More

Datasheet

4,863In Stock

Cut Tape

S/6.70

S/4.90

S/4.44

S/3.93

Reel

S/3.30

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-8

RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans

ST485ABDR
STMicroelectronics
1: S/7.01
3,175In Stock

Mfr. Part #
ST485ABDR

Mouser Part #
511-ST485ABDR

STMicroelectronics

RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans

Learn More

Datasheet

3,175In Stock

Cut Tape

S/7.01

S/6.27

Reel

S/6.27

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-8

RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans

ST485CDR
STMicroelectronics
1: S/4.83
7,418In Stock
12,500Expected 10/7/2026

Mfr. Part #
ST485CDR

Mouser Part #
511-ST485CDR

STMicroelectronics

RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans

Learn More

Datasheet

7,418In Stock

12,500Expected 10/7/2026

Cut Tape

S/4.83

S/3.47

S/3.14

S/2.78

Reel

S/2.18

View

MouseReel Available

Min.: 1
Mult.: 1

: 2,500

RS-422/RS-485 Interface IC

SMD/SMT

SOIC-8

Standard Products

Types of Interface ICs

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CAN Transceivers
Digital Inclinometer
Digital Isolators
HDMI ESD Protection and Signal Boosters
I/O Controllers
I/O-Link Transceivers
I/O Module Controller-Input Terminations
Interfaces and Transceivers
LVDS Interface Drivers
LVDS Interface Receivers
LVDS Transceivers
Peripheral Sensor Interface
RS-232 Transceivers
RS-422/RS-485 Transceivers
RS485 Tansceivers
RS-485 Transceivers
Smart Card Interface ICs
Transceivers
USB Charger Detectors
USB Controllers

CAN Transceiver
Data Interface
Digital Termination
Dual Channel Transceiver IC
HDMI, I2C
High Speed
Host Controller
I/O Controller
IO-Link Device Transceiver
IO-Link Master Transceiver
Low Power Differential Line Transceiver
LVDS Driver
LVDS Receiver
OTG Transceiver
Power Delivery
Power-Line Communication
RS-485/RS-422 Transceiver
Standalone Sink USB PD Controller
Telecom IC - Various
Transceiver

CFlat-16
CFlat-18
DFN-10
DFN-12
DFN-8
Flip-Chip-12
HTSSOP-38
LQFP-48
LQFP-64
PQFP-100
QFN-12
QFN-16
QFN-18
QFN-20
QFN-24
QFN-EP-18
SO-8
SOIC-16
SOIC-28
SOIC-8