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Interface ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (KRW) 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 ST232CDR STMicroelectronics 1: ₩1,141.5 7,360In Stock 10,000Expected 12/2/2026	Mfr. Part # ST232CDR Mouser Part # 511-ST232CDR	STMicroelectronics	RS-232 Interface IC 5V 2Driver/2Receiver Learn More about STMicroelectronics stm standard products	Datasheet	7,360In Stock 10,000Expected 12/2/2026	Cut Tape ₩1,141.5 ₩827.2 ₩749.7 ₩663.7 Reel ₩555.2 View ₩622.9 ₩598.9 ₩577.8 ₩541.1 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: ₩2,790.2 2,230In Stock	Mfr. Part # ST232EBTR Mouser Part # 511-ST232EB	STMicroelectronics	RS-232 Interface IC 5V 2Driver/2Receiver Learn More about STMicroelectronics stm standard products	Datasheet	2,230In Stock	Cut Tape ₩2,790.2 ₩2,057.4 ₩1,874.2 ₩1,662.9 Reel ₩1,402.2 View ₩1,564.2 ₩1,507.8 ₩1,371.2 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: ₩2,240.6 2,987In Stock	Mfr. Part # ST232EBDR Mouser Part # 511-ST232EBDR	STMicroelectronics	RS-232 Interface IC 5V 2Driver/2Receiver Learn More about STMicroelectronics stm standard products	Datasheet	2,987In Stock	Cut Tape ₩2,240.6 ₩1,634.7 ₩1,479.7 ₩1,300.7 Reel ₩1,063.9 View ₩1,221.8 ₩1,173.9 ₩1,172.5 ₩1,041.4 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: ₩1,832 2,800In Stock 5,000On Order	Mfr. Part # ST26C31BTR Mouser Part # 511-ST26C31B	STMicroelectronics	RS-422 Interface IC Quad Diff Line Drvr Learn More about STMicroelectronics stm high speed transceivers	Datasheet	2,800In Stock 5,000On Order	Cut Tape ₩1,832 ₩1,352.8 ₩1,234.5 ₩1,190.8 View Reel ₩923 ₩1,117.5 ₩1,073.8 ₩1,059.7 ₩923 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422 Interface IC				SMD/SMT	TSSOP-16
RS-422 Interface IC Quad Diff Line Drvr ST26C31BDR STMicroelectronics 1: ₩1,719.2 11,715In Stock	Mfr. Part # ST26C31BDR Mouser Part # 511-ST26C31BDR	STMicroelectronics	RS-422 Interface IC Quad Diff Line Drvr Learn More about STMicroelectronics stm high speed transceivers	Datasheet	11,715In Stock	Cut Tape ₩1,719.2 ₩1,238.7 ₩1,114.7 ₩980.8 View Reel ₩872.3 ₩916 ₩877.9 ₩872.3 ₩872.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-422 Interface IC				SMD/SMT	SOIC-16
RS-422 Interface IC Quad Diff Line Rcvr ST26C32ABDR STMicroelectronics 1: ₩1,733.3 9,769In Stock	Mfr. Part # ST26C32ABDR Mouser Part # 511-ST26C32ABDR	STMicroelectronics	RS-422 Interface IC Quad Diff Line Rcvr Learn More about STMicroelectronics stm high speed transceivers	Datasheet	9,769In Stock	Cut Tape ₩1,733.3 ₩1,276.7 ₩1,164 ₩1,040 View Reel ₩911.8 ₩980.8 ₩972.3 ₩911.8 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: ₩3,114.3 7,789In Stock	Mfr. Part # ST3222BTR Mouser Part # 511-ST3222B	STMicroelectronics	RS-232 Interface IC Lo Power 2Drvr/2Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	7,789In Stock	Cut Tape ₩3,114.3 ₩2,508.4 ₩2,085.6 ₩1,888.3 Reel ₩1,634.7 View ₩1,775.6 ₩1,705.1 ₩1,662.9 ₩1,592.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC				SMD/SMT	TSSOP-20
RS-232 Interface IC Lo Power 2Drvr/2Rcvr ST3222EBTR STMicroelectronics 1: ₩3,015.7 14,173In Stock	Mfr. Part # ST3222EBTR Mouser Part # 511-ST3222EB	STMicroelectronics	RS-232 Interface IC Lo Power 2Drvr/2Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	14,173In Stock	Cut Tape ₩3,015.7 ₩2,268.8 ₩2,071.5 ₩1,874.2 Reel ₩1,691 View ₩1,775.6 ₩1,705.1 ₩1,691 ₩1,662.9 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC				SMD/SMT	TSSOP-20
RS-232 Interface IC Lo Power 2Drvr/2Rcvr ST3222ECTR STMicroelectronics 1: ₩3,368 1,745In Stock	Mfr. Part # ST3222ECTR Mouser Part # 511-ST3222EC	STMicroelectronics	RS-232 Interface IC Lo Power 2Drvr/2Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	1,745In Stock	Cut Tape ₩3,368 ₩2,494.3 ₩2,268.8 ₩2,029.2 Reel ₩1,775.6 View ₩1,916.5 ₩1,860.1 ₩1,789.7 ₩1,592.4 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: ₩1,493.8 6,625In Stock 34,090On Order	Mfr. Part # ST3232BDR Mouser Part # 511-ST3232BDR	STMicroelectronics	RS-232 Interface IC Lo Power 2Drvr/2Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	6,625In Stock 34,090On Order On Order Ship Dates Mfr. #: ST3232BDR Stock: 6,625 Can Ship Immediately On Order: 14,090 Expected 12/12/2026 20,000 Expected 5/7/2027 Factory Lead-Time: 30 Weeks	Cut Tape ₩1,493.8 ₩1,072.4 ₩959.7 ₩844.1 View Reel ₩756.7 ₩789.2 ₩756.7 ₩756.7 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: ₩1,987 9,056In Stock 12,500Expected 6/18/2027	Mfr. Part # ST3232CDR Mouser Part # 511-ST3232CDR	STMicroelectronics	RS-232 Interface IC Lo Power 2Drvr/2Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	9,056In Stock 12,500Expected 6/18/2027	Cut Tape ₩1,987 ₩1,550.1 ₩1,343 ₩1,202 Reel ₩1,025.9 View ₩1,134.4 ₩1,093.5 ₩1,082.3 ₩1,016 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	RS-232 Interface IC				SMD/SMT	SOIC-16
RS-232 Interface IC Lo Power 2Drvr/2Rcvr ST3232EBTR STMicroelectronics 1: ₩2,297 1,912In Stock 5,000Expected 4/23/2027	Mfr. Part # ST3232EBTR Mouser Part # 511-ST3232EB	STMicroelectronics	RS-232 Interface IC Lo Power 2Drvr/2Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	1,912In Stock 5,000Expected 4/23/2027	Cut Tape ₩2,297 ₩1,775.6 ₩1,521.9 ₩1,345.8 View Reel ₩1,111.9 ₩1,265.5 ₩1,216.1 ₩1,204.9 ₩1,111.9 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: ₩2,156.1 11,553In Stock	Mfr. Part # ST3232EBDR Mouser Part # 511-ST3232EBDR	STMicroelectronics	RS-232 Interface IC Lo Power 2Drvr/2Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	11,553In Stock	Cut Tape ₩2,156.1 ₩1,606.5 ₩1,451.5 ₩1,266.9 Reel ₩1,065.4 View ₩1,196.4 ₩1,155.5 ₩1,144.3 ₩1,049.9 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: ₩2,311.1 2,268In Stock 5,000Expected 3/22/2027	Mfr. Part # ST3232ECDR Mouser Part # 511-ST3232ECD	STMicroelectronics	RS-232 Interface IC Lo Power 2Drvr/2Rcvr Learn More about STMicroelectronics stm standard products	Datasheet	2,268In Stock 5,000Expected 3/22/2027	Cut Tape ₩2,311.1 ₩1,705.1 ₩1,536 ₩1,361.3 ₩1,279.6 Reel ₩1,279.6 MouseReel Available	Min.: 1 Mult.: 1 Max.: 460 : 2,500	RS-232 Interface IC				SMD/SMT	SOIC-16
RS-422/RS-485 Interface IC 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver, aut ST3485EIYDT STMicroelectronics 1: ₩3,875.3 9,025In Stock 7,500Expected 8/20/2027	Mfr. Part # ST3485EIYDT Mouser Part # 511-ST3485EIYDT	STMicroelectronics	RS-422/RS-485 Interface IC 3.3 V Powered, 15 kV ESD protected, up to 12 Mbps RS-485/RS-422 transceiver, aut Learn More about STMicroelectronics stm high speed transceivers	Datasheet	9,025In Stock 7,500Expected 8/20/2027	Cut Tape ₩3,875.3 ₩2,888.9 ₩2,635.2 ₩2,367.5 ₩2,240.6 Reel ₩2,240.6 MouseReel Available	Min.: 1 Mult.: 1 Max.: 300 : 2,500	RS-422/RS-485 Interface IC	RS-422/RS-485 Transceivers	Transceiver		SMD/SMT	SOIC-8
RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans ST485BDR STMicroelectronics 1: ₩1,662.9 18,244In Stock 15,000Expected 11/30/2026	Mfr. Part # ST485BDR Mouser Part # 511-ST485BDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	18,244In Stock 15,000Expected 11/30/2026	Cut Tape ₩1,662.9 ₩1,200.6 ₩1,085.1 ₩959.7 Reel ₩770.8 View ₩893.4 ₩856.8 ₩834.2 ₩734.2 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: ₩1,747.4 15,452In Stock 2,500Expected 4/16/2027	Mfr. Part # ST485CDR Mouser Part # 511-ST485CDR	STMicroelectronics	RS-422/RS-485 Interface IC Hi-Spd Lo Pwr Trans Learn More about STMicroelectronics stm high speed transceivers	Datasheet	15,452In Stock 2,500Expected 4/16/2027	Cut Tape ₩1,747.4 ₩1,255.6 ₩1,135.8 ₩1,004.8 Reel ₩776.5 View ₩941.3 ₩903.3 ₩873.7 ₩759.6 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: ₩2,015.2 11,897In 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	11,897In Stock	Cut Tape ₩2,015.2 ₩1,465.6 ₩1,266.9 ₩1,179.5 Reel ₩989.3 View ₩1,107.6 ₩1,063.9 ₩1,049.9 ₩987.8 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: ₩3,339.8 7,756In Stock 5,000Expected 11/5/2026	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	7,756In Stock 5,000Expected 11/5/2026	Cut Tape ₩3,339.8 ₩2,480.2 ₩2,268.8 ₩2,029.2 Reel ₩1,719.2 View ₩1,916.5 ₩1,846.1 ₩1,817.9 ₩1,676.9 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: ₩7,313.7 795In Stock	Mfr. Part # STISO621W Mouser Part # 511-STISO621W	STMicroelectronics	Digital Isolators Dual channel digital isolator Learn More about STMicroelectronics stm stis0621 isolators	Datasheet	795In Stock	Cut Tape ₩7,313.7 ₩5,580.4 ₩5,143.6 ₩4,706.7 Reel ₩4,354.4 ₩4,298.1 MouseReel Available	Min.: 1 Mult.: 1 : 800	Digital Isolators
LIN Transceivers Power-line communication dual line driver STLD1 STMicroelectronics 1: ₩5,960.9 4,337In Stock	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	4,337In Stock	₩5,960.9 ₩4,523.5 ₩4,157.1 ₩3,762.6 View ₩3,565.3 ₩3,452.5 ₩3,353.9 ₩3,241.2 Quote	Min.: 1 Mult.: 1	LIN Transceivers		Power-Line Communication		SMD/SMT	QFN-24
USB Interface IC High speed USB On-The-Go ULPI transceiver STULPI01BTBR STMicroelectronics 1: ₩17,347.3 427In Stock	Mfr. Part # STULPI01BTBR Mouser Part # 511-STULPI01BTBR	STMicroelectronics	USB Interface IC High speed USB On-The-Go ULPI transceiver	Datasheet	427In Stock	Cut Tape ₩17,347.3 ₩13,627 ₩12,696.9 ₩11,668.2 View Reel ₩10,188.5 ₩11,583.6 ₩11,203.1 ₩11,062.2 ₩10,188.5 Quote MouseReel Available	Min.: 1 Mult.: 1 : 3,000	USB Interface IC	USB Controllers	OTG Transceiver	UART, USB	SMD/SMT	uTFBGA-36
USB Interface IC USB Type-C Power Delivery interface for Sink application up to 100 W TCPP01-M12 STMicroelectronics 1: ₩1,395.1 8,397In Stock 12,000Expected 6/2/2027	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	8,397In Stock 12,000Expected 6/2/2027	Cut Tape ₩1,395.1 ₩999.1 ₩901.9 ₩793.4 ₩742.6 Reel ₩742.6 MouseReel Available	Min.: 1 Mult.: 1 Max.: 360 : 3,000	USB Interface IC	USB Protectors	Power Delivery		SMD/SMT	QFN-12
I/O Controller Interface IC ISO 9141 Interface E-L9637D013TR STMicroelectronics 1: ₩2,818.4 6In Stock 10,000On Order	Mfr. Part # E-L9637D013TR Mouser Part # 511-E-L9637D013TR	STMicroelectronics	I/O Controller Interface IC ISO 9141 Interface	Datasheet	6In Stock 10,000On Order On Order Ship Dates Mfr. #: E-L9637D013TR Stock: 6 Can Ship Immediately On Order: 5,000 Expected 2/10/2027 5,000 Expected 2/17/2027 Factory Lead-Time: 30 Weeks	Cut Tape ₩2,818.4 ₩2,071.5 ₩1,888.3 ₩1,676.9 View Reel ₩1,437.4 ₩1,578.3 ₩1,521.9 ₩1,465.6 ₩1,437.4 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	I/O Controller Interface IC				SMD/SMT	SOIC-8
Interface - Specialized ESD protection and signal booster for HDMI source control stage interface HDMI2C4-5F2 STMicroelectronics 1: ₩2,085.6 402In Stock 20,000Expected 3/4/2027	Mfr. Part # HDMI2C4-5F2 Mouser Part # 511-HDMI2C4-5F2	STMicroelectronics	Interface - Specialized ESD protection and signal booster for HDMI source control stage interface	Datasheet	402In Stock 20,000Expected 3/4/2027	Cut Tape ₩2,085.6 ₩1,313.4 ₩979.4 ₩870.9 View Reel ₩493.2 ₩680.6 ₩600.3 ₩493.2 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	Interface - Specialized	HDMI ESD Protection and Signal Boosters	HDMI, I2C	HDMI, I2C	SMD/SMT	WLCSP-12