.hide-partial { max-height: none; } .show-more { display: none; }

STMicroelectronics Interface ICs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Interface ICs

List Images

Results: 142

Applied Filters:

Brand = STMicroelectronics

Product Type

Product

Type

Interface Type

Mounting Style

Package / Case

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CLP) Filter the results in the table by unit price based on your quantity.	Qty.	Product Type	Product	Type	Interface Type	Mounting Style	Package / Case
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485ECDR STMicroelectronics 1: $1.570 12.577In Stock	Mfr. Part # ST485ECDR Mouser Part # 511-ST485ECDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	12.577In Stock	Cut Tape $1.570 $1.142 $987 $919 Reel $771 View $863 $829 $818 $770 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 ST485EXDR STMicroelectronics 1: $2.492 2.814In Stock 2.500Expected 8/23/2027	Mfr. Part # ST485EXDR Mouser Part # 511-ST485EXDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	2.814In Stock 2.500Expected 8/23/2027	Cut Tape $2.492 $1.878 $1.614 $1.416 Reel $1.186 View $1.318 $1.274 $1.230 $1.142 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 ST490ABDR STMicroelectronics 1: $2.602 8.850In Stock	Mfr. Part # ST490ABDR Mouser Part # 511-ST490ABDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	8.850In Stock	Cut Tape $2.602 $1.932 $1.768 $1.581 Reel $1.340 View $1.493 $1.438 $1.416 $1.307 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-422/RS-485 Interface IC				SMD/SMT	SOIC-8
Smart Card Interface ICs 16-pin smartcard Interfaces ST8034PQR STMicroelectronics 1: $2.844 1.265In Stock	Mfr. Part # ST8034PQR Mouser Part # 511-ST8034PQR	STMicroelectronics	Smart Card Interface ICs 16-pin smartcard Interfaces	Datasheet	1.265In Stock	Cut Tape $2.844 $2.119 $1.932 $1.735 Reel $1.460 View $1.636 $1.581 $1.526 $1.438 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Smart Card Interface ICs	Smart Card Interface ICs			SMD/SMT	QFN-16
Digital Isolators Dual channel digital isolator STISO621WTR STMicroelectronics 1: $2.690 6.814In Stock	Mfr. Part # STISO621WTR Mouser Part # 511-STISO621WTR	STMicroelectronics	Digital Isolators Dual channel digital isolator Learn More about STMicroelectronics stm stis0621 isolators	Datasheet	6.814In Stock	Cut Tape $2.690 $2.064 $1.899 $1.735 Reel $1.504 View $1.647 $1.603 $1.493 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Digital Isolators				SMD/SMT	SO-W-8
LIN Transceivers Power-line communication dual line driver STLD1 STMicroelectronics 1: $4.743 1.397In Stock 2.940Expected 9/28/2026	Mfr. Part # STLD1 Mouser Part # 511-STLD1	STMicroelectronics	LIN Transceivers Power-line communication dual line driver Learn More about STMicroelectronics stm stdl1 dual line driver	Datasheet	1.397In Stock 2.940Expected 9/28/2026	$4.743 $3.590 $3.305 $2.986 View $2.844 $2.547 Quote	Min.: 1 Mult.: 1	LIN Transceivers		Power-Line Communication		SMD/SMT	QFN-24
USB Interface IC Standalone USB Type-C port controller for power sinking devices STUSB4500LQTR STMicroelectronics 1: $2.426 10.089In Stock	Mfr. Part # STUSB4500LQTR Mouser Part # 511-STUSB4500LQTR	STMicroelectronics	USB Interface IC Standalone USB Type-C port controller for power sinking devices Learn More about STMicroelectronics stm stusb4500 controller	Datasheet	10.089In Stock	Cut Tape $2.426 $1.801 $1.647 $1.471 View Reel $1.208 $1.383 $1.340 $1.285 $1.274 $1.208 MouseReel Available	Min.: 1 Mult.: 1 : 4.000	USB Interface IC	USB Controllers	Power Delivery		SMD/SMT	QFN-24
USB Interface IC USB Type-C Power Delivery interface for Sink application up to 100 W TCPP01-M12 STMicroelectronics 1: $1.087 7.123In Stock 12.000Expected 6/9/2027	Mfr. Part # TCPP01-M12 Mouser Part # 511-TCPP01-M12	STMicroelectronics	USB Interface IC USB Type-C Power Delivery interface for Sink application up to 100 W Learn More about STMicroelectronics stm tcpp01 m12 usb type c protection	Datasheet	7.123In Stock 12.000Expected 6/9/2027	Cut Tape $1.087 $778 $703 $618 Reel $497 View $579 $554 $538 $486 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	USB Interface IC	USB Protectors	Power Delivery		SMD/SMT	QFN-12
USB Interface IC USB Type-C Power Delivery interface for Dual Role Power application up to 100 W TCPP03-M20 STMicroelectronics 1: $2.097 7.418In Stock	Mfr. Part # TCPP03-M20 Mouser Part # 511-TCPP03-M20	STMicroelectronics	USB Interface IC USB Type-C Power Delivery interface for Dual Role Power application up to 100 W Learn More about STMicroelectronics stm tcpp0x mxx usb type c protection	Datasheet	7.418In Stock	Cut Tape $2.097 $1.559 $1.416 $1.263 Reel $1.186 View $1.197 $1.186 $1.164 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	USB Interface IC	USB Controllers	USB Port Protector	I2C	SMD/SMT	QFN-20
Interface - Specialized ESD protection and signal booster for HDMI source control stage interface HDMI2C4-5F2 STMicroelectronics 1: $1.724 2.004In Stock 20.000Expected 3/1/2027	Mfr. Part # HDMI2C4-5F2 Mouser Part # 511-HDMI2C4-5F2	STMicroelectronics	Interface - Specialized ESD protection and signal booster for HDMI source control stage interface	Datasheet	2.004In Stock 20.000Expected 3/1/2027	Cut Tape $1.724 $1.085 $808 $719 View Reel $399 $562 $466 $399 MouseReel Available	Min.: 1 Mult.: 1 : 5.000	Interface - Specialized	HDMI ESD Protection and Signal Boosters	HDMI, I2C	HDMI, I2C	SMD/SMT	WLCSP-12
RS-422/RS-485 Interface IC 3.3V powered, 15kV ESD protected, up to 12Mbps true RS-485/RS-422 transceiver ST1480ACDR/US STMicroelectronics 1: $1.998 336In Stock	Mfr. Part # ST1480ACDR/US Mouser Part # 511-ST1480ACDR/US	STMicroelectronics	RS-422/RS-485 Interface IC 3.3V powered, 15kV ESD protected, up to 12Mbps true RS-485/RS-422 transceiver	Datasheet	336In Stock	Cut Tape $1.998 $1.471 $1.340 $1.197 View Reel $991 $1.131 $1.079 $1.045 $991 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	RS-485/RS-422 Transceiver		SMD/SMT	SOIC-8
RS-232 Interface IC 5V 2Driver/2Receiver ST232BTR STMicroelectronics 1: $1.350 2.248In Stock	Mfr. Part # ST232BTR Mouser Part # 511-ST232B	STMicroelectronics	RS-232 Interface IC 5V 2Driver/2Receiver Learn More about STMicroelectronics stm standard products	Datasheet	2.248In Stock	Cut Tape $1.350 $979 $882 $775 Reel $657 View $725 $694 $672 $640 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-232 Interface IC				SMD/SMT	TSSOP-16
RS-232 Interface IC 5V 2Driver/2Receiver ST232BDR STMicroelectronics 1: $1.131 2.332In Stock 7.500Expected 9/28/2026	Mfr. Part # ST232BDR Mouser Part # 511-ST232BDR	STMicroelectronics	RS-232 Interface IC 5V 2Driver/2Receiver Learn More about STMicroelectronics stm standard products	Datasheet	2.332In Stock 7.500Expected 9/28/2026	Cut Tape $1.131 $812 $733 $646 Reel $534 View $605 $580 $563 $520 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-232 Interface IC				SMD/SMT	SOIC-16
RS-232 Interface IC 5V 2Driver/2Receiver ST232CDR STMicroelectronics 1: $889 1.319In Stock 17.500On Order	Mfr. Part # ST232CDR Mouser Part # 511-ST232CDR	STMicroelectronics	RS-232 Interface IC 5V 2Driver/2Receiver Learn More about STMicroelectronics stm standard products	Datasheet	1.319In Stock 17.500On Order On Order Ship Dates Mfr. #: ST232CDR Stock: 1.319 Can Ship Immediately On Order: 2.500 Expected 9/28/2026 5.000 Expected 10/15/2026 10.000 Expected 2/12/2027 Factory Lead-Time: 30 Weeks	Cut Tape $889 $644 $584 $517 Reel $433 View $485 $467 $450 $422 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-232 Interface IC				SMD/SMT	SOIC-16
RS-232 Interface IC Lo Power 2Drvr/2Rcvr ST3222EBPR STMicroelectronics 1: $2.405 103In Stock 1.350Expected 4/26/2027	Mfr. Part # ST3222EBPR Mouser Part # 511-ST3222EBP	STMicroelectronics	RS-232 Interface IC Lo Power 2Drvr/2Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	103In Stock 1.350Expected 4/26/2027	Cut Tape $2.405 $1.779 $1.614 $1.449 View Reel $1.263 $1.361 $1.318 $1.263 MouseReel Available	Min.: 1 Mult.: 1 : 1.350	RS-232 Interface IC				SMD/SMT	SSOP-20
RS-232 Interface IC Lo Power 2Drvr/2Rcvr ST3232BTR STMicroelectronics 1: $1.658 45In Stock 22.500On Order	Mfr. Part # ST3232BTR Mouser Part # 511-ST3232BT	STMicroelectronics	RS-232 Interface IC Lo Power 2Drvr/2Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	45In Stock 22.500On Order On Order Ship Dates Mfr. #: ST3232BTR Stock: 45 Can Ship Immediately On Order: 7.500 Expected 4/12/2027 15.000 Expected 5/14/2027 Factory Lead-Time: 30 Weeks	Cut Tape $1.658 $1.208 $1.091 $943 View Reel $710 $884 $849 $823 $710 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-232 Interface IC				SMD/SMT	TSSOP-16
RS-232 Interface IC Lo Power 2Drvr/2Rcvr ST3232EBTR STMicroelectronics 1: $1.845 6In Stock 7.500Expected 1/29/2027	Mfr. Part # ST3232EBTR Mouser Part # 511-ST3232EB	STMicroelectronics	RS-232 Interface IC Lo Power 2Drvr/2Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	6In Stock 7.500Expected 1/29/2027	Cut Tape $1.845 $1.350 $1.230 $1.058 View Reel $866 $995 $955 $945 $866 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-232 Interface IC				SMD/SMT	TSSOP-16
RS-232 Interface IC Lo Power 2Drvr/2Rcvr ST3232ECTR STMicroelectronics 1: $1.614 694In Stock 5.000Expected 10/31/2026	Mfr. Part # ST3232ECTR Mouser Part # 511-ST3232EC	STMicroelectronics	RS-232 Interface IC Lo Power 2Drvr/2Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	694In Stock 5.000Expected 10/31/2026	Cut Tape $1.614 $1.186 $1.069 $949 View Reel $825 $890 $856 $845 $825 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	RS-232 Interface IC				SMD/SMT	TSSOP-16
Digital Isolators Dual channel digital isolator STISO620TR STMicroelectronics 1: $2.218 21In Stock 2.500Expected 1/29/2027	Mfr. Part # STISO620TR Mouser Part # 511-STISO620TR	STMicroelectronics	Digital Isolators Dual channel digital isolator Learn More about STMicroelectronics stm stiso620 dual channel digital isolator	Datasheet	21In Stock 2.500Expected 1/29/2027	Cut Tape $2.218 $1.636 $1.493 $1.318 View Reel $1.120 $1.241 $1.197 $1.164 $1.120 MouseReel Available	Min.: 1 Mult.: 1 : 2.500	Digital Isolators				SMD/SMT	SOIC-8
LIN Transceivers Power-line communication dual line driver STLD1TR STMicroelectronics 1: $5.512 61In Stock 4.000Expected 4/2/2027	Mfr. Part # STLD1TR Mouser Part # 511-STLD1TR	STMicroelectronics	LIN Transceivers Power-line communication dual line driver Learn More about STMicroelectronics stm stdl1 dual line driver	Datasheet	61In Stock 4.000Expected 4/2/2027	Cut Tape $5.512 $4.194 $3.854 $3.096 $2.964 Reel $2.964 MouseReel Available	Min.: 1 Mult.: 1 Max.: 250 : 4.000	LIN Transceivers		Power-Line Communication		SMD/SMT	QFN-24
RS-485 Interface IC 3.3V RS485 compatible with 1.8V I/Os and selectable speed 20Mbps or 250kbps STR485ELVQT STMicroelectronics 1: $2.800 110In Stock 6.000On Order	Mfr. Part # STR485ELVQT Mouser Part # 511-STR485ELVQT	STMicroelectronics	RS-485 Interface IC 3.3V RS485 compatible with 1.8V I/Os and selectable speed 20Mbps or 250kbps Learn More about STMicroelectronics stm str485e transceiver	Datasheet	110In Stock 6.000On Order On Order Ship Dates Mfr. #: STR485ELVQT Stock: 110 Can Ship Immediately On Order: 3.000 Expected 8/2/2027 3.000 Expected 8/16/2027 Factory Lead-Time: 30 Weeks	Cut Tape $2.800 $2.086 $1.899 $1.702 View Reel $1.416 $1.581 $1.537 $1.416 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	RS-485 Interface IC	RS-485 Transceivers	Low Power Differential Line Transceiver		SMD/SMT	DFN-10
RS-485 Interface IC 3.3V RS485 compatible with 1.8V I/Os and selectable speed 20Mbps or 250kbps STR485LVQT STMicroelectronics 1: $3.041 6In Stock 12.000On Order	Mfr. Part # STR485LVQT Mouser Part # 511-STR485LVQT	STMicroelectronics	RS-485 Interface IC 3.3V RS485 compatible with 1.8V I/Os and selectable speed 20Mbps or 250kbps Learn More about STMicroelectronics stm str485 line transceiver	Datasheet	6In Stock 12.000On Order On Order Ship Dates Mfr. #: STR485LVQT Stock: 6 Can Ship Immediately On Order: 6.000 Expected 8/2/2027 6.000 TBD Factory Lead-Time: 30 Weeks	Cut Tape $3.041 $2.361 $2.119 $1.943 View Reel $1.625 $1.867 $1.834 $1.768 $1.625 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	RS-485 Interface IC	RS-485 Transceivers	Low Power Differential Line Transceiver		SMD/SMT	DFN-10
USB Interface IC High speed USB On-The-Go ULPI transceiver STULPI01BTBR STMicroelectronics 1: $13.516 698In Stock	Mfr. Part # STULPI01BTBR Mouser Part # 511-STULPI01BTBR	STMicroelectronics	USB Interface IC High speed USB On-The-Go ULPI transceiver	Datasheet	698In Stock	Cut Tape $13.516 $10.617 $9.893 $9.091 View Reel $7.938 $9.025 $8.729 $8.619 $7.938 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3.000	USB Interface IC	USB Controllers	OTG Transceiver	UART, USB	SMD/SMT	uTFBGA-36
Smart Card Interface ICs ST8024 Smartcard INT 3V or 5V Supply CTR ST8024LCDR STMicroelectronics 1: $2.317 1.906In Stock	Mfr. Part # ST8024LCDR Mouser Part # 511-ST8024LCDR	STMicroelectronics	Smart Card Interface ICs ST8024 Smartcard INT 3V or 5V Supply CTR Learn More about STMicroelectronics stmst8024l	Datasheet	1.906In Stock	Cut Tape $2.317 $1.713 $1.559 $1.394 Reel $1.197 View $1.307 $1.263 $1.186 $1.120 MouseReel Available	Min.: 1 Mult.: 1 : 1.000	Smart Card Interface ICs	Smart Card Interface ICs			SMD/SMT	SOIC-28
Sensor Interface IO-Link communication transceiver device IC L6362ATR STMicroelectronics 1: $3.349 53.680On Order	Mfr. Part # L6362ATR Mouser Part # 511-L6362ATR	STMicroelectronics	Sensor Interface IO-Link communication transceiver device IC Learn More about STMicroelectronics stm l6362a ic	Datasheet	53.680On Order	Cut Tape $3.349 $2.646 $2.306 $2.097 View Reel $1.768 $1.976 $1.921 $1.768 MouseReel Available	Min.: 1 Mult.: 1 : 3.000	Sensor Interface	I/O-Link Transceivers	IO-Link Device Transceiver	IO-Link, Serial	SMD/SMT	DFN-12