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STMicroelectronics Interface ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CHF) 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-232 Interface IC 5V 2Driver/2Receiver ST232ABDR STMicroelectronics 1: CHF 1.41 6’198In Stock	Mfr. Part No. ST232ABDR Mouser Part No 511-ST232ABDR	STMicroelectronics	RS-232 Interface IC 5V 2Driver/2Receiver Learn More about STMicroelectronics stm standard products	Datasheet	6’198In Stock	Cut Tape CHF 1.41 CHF 1.04 CHF 0.945 CHF 0.837 View Reel CHF 0.705 CHF 0.779 CHF 0.749 CHF 0.718 CHF 0.705 MouseReel Available	Min.: 1 Mult.: 1 : 2’500	RS-232 Interface IC				SMD/SMT	SOIC-16
RS-232 Interface IC 5V 2Driver/2Receiver ST232BDR STMicroelectronics 1: CHF 0.829 9’832In Stock	Mfr. Part No. ST232BDR Mouser Part No 511-ST232BDR	STMicroelectronics	RS-232 Interface IC 5V 2Driver/2Receiver Learn More about STMicroelectronics stm standard products	Datasheet	9’832In Stock	Cut Tape CHF 0.829 CHF 0.595 CHF 0.537 CHF 0.474 Reel CHF 0.391 View CHF 0.444 CHF 0.425 CHF 0.413 CHF 0.382 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: CHF 0.652 8’252In Stock 10’000Expected 1/29/2027	Mfr. Part No. ST232CDR Mouser Part No 511-ST232CDR	STMicroelectronics	RS-232 Interface IC 5V 2Driver/2Receiver Learn More about STMicroelectronics stm standard products	Datasheet	8’252In Stock 10’000Expected 1/29/2027	Cut Tape CHF 0.652 CHF 0.473 CHF 0.429 CHF 0.379 Reel CHF 0.317 View CHF 0.356 CHF 0.343 CHF 0.33 CHF 0.309 MouseReel Available	Min.: 1 Mult.: 1 : 2’500	RS-232 Interface IC				SMD/SMT	SOIC-16
RS-232 Interface IC 5V 2Driver/2Receiver ST232EBTR STMicroelectronics 1: CHF 1.59 1’739In Stock	Mfr. Part No. ST232EBTR Mouser Part No 511-ST232EB	STMicroelectronics	RS-232 Interface IC 5V 2Driver/2Receiver Learn More about STMicroelectronics stm standard products	Datasheet	1’739In Stock	Cut Tape CHF 1.59 CHF 1.18 CHF 1.07 CHF 0.945 Reel CHF 0.801 View CHF 0.894 CHF 0.861 CHF 0.783 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: CHF 1.28 2’987In Stock	Mfr. Part No. ST232EBDR Mouser Part No 511-ST232EBDR	STMicroelectronics	RS-232 Interface IC 5V 2Driver/2Receiver Learn More about STMicroelectronics stm standard products	Datasheet	2’987In Stock	Cut Tape CHF 1.28 CHF 0.934 CHF 0.845 CHF 0.743 Reel CHF 0.607 View CHF 0.698 CHF 0.67 CHF 0.595 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: CHF 1.14 3’314In Stock 5’000On Order	Mfr. Part No. ST26C31BTR Mouser Part No 511-ST26C31B	STMicroelectronics	RS-422 Interface IC Quad Diff Line Drvr Learn More about STMicroelectronics stm high speed transceivers	Datasheet	3’314In Stock 5’000On Order	Cut Tape CHF 1.14 CHF 0.829 CHF 0.75 CHF 0.662 Reel CHF 0.552 View CHF 0.621 CHF 0.595 CHF 0.579 CHF 0.539 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: CHF 0.992 9’796In Stock	Mfr. Part No. ST26C32ABDR Mouser Part No 511-ST26C32ABDR	STMicroelectronics	RS-422 Interface IC Quad Diff Line Rcvr Learn More about STMicroelectronics stm high speed transceivers	Datasheet	9’796In Stock	Cut Tape CHF 0.992 CHF 0.728 CHF 0.665 CHF 0.593 Reel CHF 0.52 View CHF 0.561 CHF 0.555 CHF 0.513 MouseReel Available	Min.: 1 Mult.: 1 : 2’500	RS-422 Interface IC				SMD/SMT	SOIC-16
RS-232 Interface IC Lo Power 2Drvr/2Rcvr ST3222BTR STMicroelectronics 1: CHF 1.78 7’736In Stock	Mfr. Part No. ST3222BTR Mouser Part No 511-ST3222B	STMicroelectronics	RS-232 Interface IC Lo Power 2Drvr/2Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	7’736In Stock	Cut Tape CHF 1.78 CHF 1.43 CHF 1.19 CHF 1.08 Reel CHF 0.934 View CHF 1.01 CHF 0.973 CHF 0.945 CHF 0.91 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: CHF 0.854 8’942In Stock 35’000Expected 3/12/2027	Mfr. Part No. ST3232BDR Mouser Part No 511-ST3232BDR	STMicroelectronics	RS-232 Interface IC Lo Power 2Drvr/2Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	8’942In Stock 35’000Expected 3/12/2027	Cut Tape CHF 0.854 CHF 0.612 CHF 0.553 CHF 0.488 View Reel CHF 0.437 CHF 0.457 CHF 0.437 CHF 0.437 MouseReel Available	Min.: 1 Mult.: 1 Max.: 910 : 2’500	RS-232 Interface IC				SMD/SMT	SOIC-16
RS-232 Interface IC Lo Power 2Drvr/2Rcvr ST3232CDR STMicroelectronics 1: CHF 1.13 9’702In Stock 12’500Expected 4/9/2027	Mfr. Part No. ST3232CDR Mouser Part No 511-ST3232CDR	STMicroelectronics	RS-232 Interface IC Lo Power 2Drvr/2Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	9’702In Stock 12’500Expected 4/9/2027	Cut Tape CHF 1.13 CHF 0.885 CHF 0.768 CHF 0.687 Reel CHF 0.586 View CHF 0.648 CHF 0.624 CHF 0.618 CHF 0.58 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: CHF 1.29 2’691In Stock 10’000On Order	Mfr. Part No. ST3232CTR Mouser Part No 511-ST3232CT	STMicroelectronics	RS-232 Interface IC Lo Power 2Drvr/2Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	2’691In Stock 10’000On Order On Order Ship Dates Mfr. No: ST3232CTR Stock: 2’691 Can Dispatch Immediately On Order: 2’500 Expected 3/12/2027 7’500 Expected 9/17/2027 Factory Lead Time: 30 Weeks	Cut Tape CHF 1.29 CHF 0.955 CHF 0.861 CHF 0.758 CHF 0.711 Reel CHF 0.711 MouseReel Available	Min.: 1 Mult.: 1 Max.: 450 : 2’500	RS-232 Interface IC				SMD/SMT	TSSOP-16
RS-232 Interface IC Lo Power 2Drvr/2Rcvr ST3232EBDR STMicroelectronics 1: CHF 1.30 13’064In Stock	Mfr. Part No. ST3232EBDR Mouser Part No 511-ST3232EBDR	STMicroelectronics	RS-232 Interface IC Lo Power 2Drvr/2Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	13’064In Stock	Cut Tape CHF 1.30 CHF 0.955 CHF 0.87 CHF 0.768 Reel CHF 0.636 View CHF 0.722 CHF 0.694 CHF 0.688 CHF 0.622 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: CHF 1.32 2’682In Stock 5’000Expected 3/19/2027	Mfr. Part No. ST3232ECDR Mouser Part No 511-ST3232ECD	STMicroelectronics	RS-232 Interface IC Lo Power 2Drvr/2Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	2’682In Stock 5’000Expected 3/19/2027	Cut Tape CHF 1.32 CHF 0.973 CHF 0.877 CHF 0.778 CHF 0.731 Reel CHF 0.731 MouseReel Available	Min.: 1 Mult.: 1 Max.: 460 : 2’500	RS-232 Interface IC				SMD/SMT	SOIC-16
RS-232 Interface IC Transcvr 5Drvr/3Rcvr ST3237EBPR STMicroelectronics 1: CHF 1.97 1’343In Stock	Mfr. Part No. ST3237EBPR Mouser Part No 511-ST3237EBP	STMicroelectronics	RS-232 Interface IC Transcvr 5Drvr/3Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	1’343In Stock	Cut Tape CHF 1.97 CHF 1.50 CHF 1.39 CHF 1.25 Reel CHF 1.10 View CHF 1.19 CHF 1.16 CHF 1.08 CHF 0.992 MouseReel Available	Min.: 1 Mult.: 1 : 1’350	RS-232 Interface IC				SMD/SMT	SSOP-28
RS-232 Interface IC Transcvr 3Drvr/5Rcvr ST3241EBPR STMicroelectronics 1: CHF 3.14 1’658In Stock	Mfr. Part No. ST3241EBPR Mouser Part No 511-ST3241EBP	STMicroelectronics	RS-232 Interface IC Transcvr 3Drvr/5Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	1’658In Stock	Cut Tape CHF 3.14 CHF 2.37 CHF 2.17 CHF 1.97 Reel CHF 1.68 View CHF 1.86 CHF 1.85 CHF 1.57 MouseReel Available	Min.: 1 Mult.: 1 : 1’350	RS-232 Interface IC				SMD/SMT	SSOP-28
RS-422/RS-485 Interface IC Trancvr Driver/Recvr ST3485ECDR STMicroelectronics 1: CHF 1.39 2’000In Stock 2’500Expected 4/30/2027	Mfr. Part No. ST3485ECDR Mouser Part No 511-ST3485ECDR	STMicroelectronics	RS-422/RS-485 Interface IC Trancvr Driver/Recvr Learn More about STMicroelectronics stm high speed transceivers	Datasheet	2’000In Stock 2’500Expected 4/30/2027	Cut Tape CHF 1.39 CHF 1.01 CHF 0.917 CHF 0.813 Reel CHF 0.682 View CHF 0.763 CHF 0.734 CHF 0.727 CHF 0.666 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 ST485BDR STMicroelectronics 1: CHF 0.945 20’901In Stock	Mfr. Part No. ST485BDR Mouser Part No 511-ST485BDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	20’901In Stock	Cut Tape CHF 0.945 CHF 0.686 CHF 0.62 CHF 0.548 View Reel CHF 0.419 CHF 0.514 CHF 0.492 CHF 0.482 CHF 0.419 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: CHF 1.00 14’648In Stock 2’500Expected 11/20/2026	Mfr. Part No. ST485CDR Mouser Part No 511-ST485CDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	14’648In Stock 2’500Expected 11/20/2026	Cut Tape CHF 1.00 CHF 0.717 CHF 0.649 CHF 0.574 Reel CHF 0.451 View CHF 0.537 CHF 0.516 CHF 0.499 CHF 0.442 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 ST485ECDR STMicroelectronics 1: CHF 1.15 12’465In Stock	Mfr. Part No. ST485ECDR Mouser Part No 511-ST485ECDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	12’465In Stock	Cut Tape CHF 1.15 CHF 0.837 CHF 0.724 CHF 0.674 Reel CHF 0.565 View CHF 0.633 CHF 0.607 CHF 0.60 CHF 0.564 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: CHF 1.97 2’789In Stock 2’500Expected 5/28/2027	Mfr. Part No. ST485EXDR Mouser Part No 511-ST485EXDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	2’789In Stock 2’500Expected 5/28/2027	Cut Tape CHF 1.97 CHF 1.45 CHF 1.32 CHF 1.18 View Reel CHF 0.964 CHF 1.11 CHF 1.07 CHF 1.02 CHF 0.964 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: CHF 1.91 8’166In Stock	Mfr. Part No. ST490ABDR Mouser Part No 511-ST490ABDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	8’166In Stock	Cut Tape CHF 1.91 CHF 1.41 CHF 1.29 CHF 1.16 Reel CHF 0.983 View CHF 1.10 CHF 1.06 CHF 1.04 CHF 0.955 MouseReel Available	Min.: 1 Mult.: 1 : 2’500	RS-422/RS-485 Interface IC				SMD/SMT	SOIC-8
Digital Isolators Dual channel digital isolator STISO621W STMicroelectronics 1: CHF 4.17 795In Stock	Mfr. Part No. STISO621W Mouser Part No 511-STISO621W	STMicroelectronics	Digital Isolators Dual channel digital isolator Learn More about STMicroelectronics stm stis0621 isolators	Datasheet	795In Stock	Cut Tape CHF 4.17 CHF 3.19 CHF 2.94 CHF 2.69 Reel CHF 2.45 View CHF 2.44 Quote MouseReel Available	Min.: 1 Mult.: 1 : 800	Digital Isolators
LIN Transceivers Power-line communication dual line driver STLD1 STMicroelectronics 1: CHF 3.48 4’337In Stock	Mfr. Part No. STLD1 Mouser Part No 511-STLD1	STMicroelectronics	LIN Transceivers Power-line communication dual line driver Learn More about STMicroelectronics stm stdl1 dual line driver	Datasheet	4’337In Stock	CHF 3.48 CHF 2.63 CHF 2.42 CHF 2.19 View CHF 2.09 CHF 1.87 CHF 1.86	Min.: 1 Mult.: 1	LIN Transceivers		Power-Line Communication		SMD/SMT	QFN-24
USB Interface IC USB Type-C Power Delivery interface for Sink application up to 100 W TCPP01-M12 STMicroelectronics 1: CHF 0.797 6’948In Stock 12’000Expected 6/9/2027	Mfr. Part No. TCPP01-M12 Mouser Part No 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	6’948In Stock 12’000Expected 6/9/2027	Cut Tape CHF 0.797 CHF 0.571 CHF 0.515 CHF 0.453 CHF 0.424 Reel CHF 0.424 MouseReel Available	Min.: 1 Mult.: 1 Max.: 360 : 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: CHF 1.68 6’667In Stock 9’000Expected 10/15/2026	Mfr. Part No. TCPP03-M20 Mouser Part No 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	6’667In Stock 9’000Expected 10/15/2026	Cut Tape CHF 1.68 CHF 1.24 CHF 1.12 CHF 1.01 Reel CHF 0.87 View CHF 0.945 CHF 0.917 CHF 0.877 CHF 0.829 MouseReel Available	Min.: 1 Mult.: 1 : 3’000	USB Interface IC	USB Controllers	USB Port Protector	I2C	SMD/SMT	QFN-20