I/O Controller Interface IC – Mouser Korea, Republic of

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USB to UART Bridges

Silicon Labs USB to UART Bridges are high-performance controller interface ICs that offer a complete plug-and-play interface solution. This includes royalty-free driver suites and a comprehensive design ecosystem that enables customers to speed up time-to-market. Silicon Labs USB to UART Bridges feature crystal-less operation, in-system programming memory, and small body size packages to reduce cost, simplify design, and shorten development time.

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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.	Mounting Style	Package / Case	Series	Product	Interface Type	Number of I/Os	Supply Voltage - Max	Supply Voltage - Min	Minimum Operating Temperature	Maximum Operating Temperature	Packaging
I/O Controller Interface IC HID USB to UART Bridge QFN24 CP2110-F01-GM Silicon Labs 1: ₩7,003.7 26,035In Stock	Mfr. Part # CP2110-F01-GM Mouser Part # 634-CP2110-F01-GM	Silicon Labs	I/O Controller Interface IC HID USB to UART Bridge QFN24 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	26,035In Stock	₩7,003.7 ₩5,340.9 ₩4,918.1 ₩4,467.2 View ₩4,241.7 ₩4,114.9 ₩4,058.5 ₩4,002.1	Min.: 1 Mult.: 1	SMD/SMT	QFN-24	CP2110				3.3 V	3.3 V	- 40 C	+ 85 C	Tube
I/O Controller Interface IC HID USB to UART bridge CP2110-F02-GM1R Silicon Labs 1: ₩7,215.1 3,254In Stock	Mfr. Part # CP2110-F02-GM1R Mouser Part # 634-CP2110-F02-GM1R	Silicon Labs	I/O Controller Interface IC HID USB to UART bridge Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	3,254In Stock	Cut Tape ₩7,215.1 ₩5,495.9 ₩5,059 ₩4,594 View Reel ₩4,114.9 ₩4,368.5 ₩4,227.6 ₩4,171.2 ₩4,114.9	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-28	CP2110	HID USB to UART Bridges	UART	10 I/O	3.6 V	3 V	- 40 C	+ 85 C	Reel, Cut Tape
I/O Controller Interface IC USB to UART Bridge QFN28 CP2103-GM Silicon Labs 1: ₩17,840.5 3,542In Stock 6,305Expected 11/12/2026	Mfr. Part # CP2103-GM Mouser Part # 634-CP2103-GM	Silicon Labs	I/O Controller Interface IC USB to UART Bridge QFN28 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	3,542In Stock 6,305Expected 11/12/2026	₩17,840.5 ₩13,894.7 ₩12,513.7 ₩11,752.7 View ₩11,513.2 ₩11,034 ₩10,794.5 Quote	Min.: 1 Mult.: 1	SMD/SMT	MLP-28	CP2103				3.6 V	3.6 V	- 55 C	+ 125 C	Tube
I/O Controller Interface IC USB to UART Bridge QFN24 CP2104-F03-GMR Silicon Labs 1: ₩7,215.1 19,313In Stock	Mfr. Part # CP2104-F03-GMR Mouser Part # 634-CP2104-F03-GMR	Silicon Labs	I/O Controller Interface IC USB to UART Bridge QFN24 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	19,313In Stock	Cut Tape ₩7,215.1 ₩5,538.2 ₩5,101.3 ₩4,636.3 Reel ₩3,931.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-24	CP2104	USB to UART Bridges	UART	4 I/O	3.6 V	3 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
I/O Controller Interface IC USB to Quad UART Bridge QFN64 CP2108-B03-GMR Silicon Labs 1: ₩18,967.8 4,900In Stock 32,500Expected 1/15/2027	Mfr. Part # CP2108-B03-GMR Mouser Part # 634-CP2108-B03-GMR	Silicon Labs	I/O Controller Interface IC USB to Quad UART Bridge QFN64 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	4,900In Stock 32,500Expected 1/15/2027	Cut Tape ₩18,967.8 ₩14,698 ₩13,641.1 ₩12,499.6 ₩12,231.9 Reel ₩11,076.3 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-64	CP2108								Reel, Cut Tape, MouseReel
I/O Controller Interface IC USB to UART Bridge QFN24 CP2104-F03-GM Silicon Labs 1: ₩7,398.3 1,976In Stock 3,822Expected 1/15/2027	Mfr. Part # CP2104-F03-GM Mouser Part # 634-CP2104-F03-GM	Silicon Labs	I/O Controller Interface IC USB to UART Bridge QFN24 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	1,976In Stock 3,822Expected 1/15/2027	₩7,398.3 ₩5,636.8 ₩5,199.9 ₩4,706.7 View ₩4,481.3 ₩4,340.3 ₩4,284 ₩4,241.7	Min.: 1 Mult.: 1	SMD/SMT	QFN-24	CP2104				3.3 V	3.3 V	- 40 C	+ 85 C	Tube
I/O Controller Interface IC USB to Dual UART Bridge QFN24 CP2105-F01-GM Silicon Labs 1: ₩7,031.9 4,319In Stock 9,555Expected 1/15/2027	Mfr. Part # CP2105-F01-GM Mouser Part # 634-CP2105-F01-GM	Silicon Labs	I/O Controller Interface IC USB to Dual UART Bridge QFN24 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	4,319In Stock 9,555Expected 1/15/2027	₩7,031.9 ₩5,355 ₩4,932.2 ₩4,467.2 View ₩4,241.7 ₩4,114.9 ₩4,058.5 ₩4,016.2	Min.: 1 Mult.: 1	SMD/SMT	QFN-24	CP2105				3.3 V	3.3 V	- 40 C	+ 85 C	Tube
I/O Controller Interface IC HID USB to UART bridge CP2110-F01-GMR Silicon Labs 1: ₩7,201 2,507In Stock 2,500Expected 3/12/2027	Mfr. Part # CP2110-F01-GMR Mouser Part # 634-CP2110-F01-GMR	Silicon Labs	I/O Controller Interface IC HID USB to UART bridge Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	2,507In Stock 2,500Expected 3/12/2027	Cut Tape ₩7,201 ₩5,453.6 ₩5,002.7 ₩4,396.7 View Reel ₩3,804.8 ₩4,382.6 ₩4,114.9 ₩3,804.8 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-24	CP2110	HID USB to UART Bridges	UART	10 I/O	3.6 V	3 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
I/O Controller Interface IC HID USB to UART Bridge QFN28 CP2110-F02-GM1 Silicon Labs 1: ₩7,215.1 642In Stock	Mfr. Part # CP2110-F02-GM1 Mouser Part # 634-CP2110-F02-GM1	Silicon Labs	I/O Controller Interface IC HID USB to UART Bridge QFN28 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	642In Stock	₩7,215.1 ₩5,495.9 ₩5,059 ₩4,594 View ₩4,368.5 ₩4,227.6 ₩4,171.2 ₩4,114.9	Min.: 1 Mult.: 1	SMD/SMT	QFN-28	CP2110				3.6 V	3 V	- 40 C	+ 85 C	Tube
I/O Controller Interface IC USB to UART Bridge QFN28 CP2103-GMR Silicon Labs 1: ₩16,854 18In Stock 8,000On Order	Mfr. Part # CP2103-GMR Mouser Part # 634-CP2103-GMR	Silicon Labs	I/O Controller Interface IC USB to UART Bridge QFN28 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	18In Stock 8,000On Order On Order Ship Dates Mfr. #: CP2103-GMR Stock: 18 Can Ship Immediately On Order: 3,000 Expected 12/25/2026 5,000 Expected 1/8/2027 Factory Lead-Time: 29 Weeks	Cut Tape ₩16,854 ₩16,304.4 ₩12,288.2 ₩11,287.7 View Reel ₩10,343.5 ₩11,175 ₩10,808.6 ₩10,569 ₩10,343.5 Quote MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	MLP-28	CP2103				3.6 V	3.6 V	- 55 C	+ 125 C	Reel, Cut Tape, MouseReel
I/O Controller Interface IC USB to Dual UART Bridge QFN24 CP2105-F01-GMR Silicon Labs 1: ₩7,581.5 50In Stock 48,500On Order	Mfr. Part # CP2105-F01-GMR Mouser Part # 634-CP2105-F01-GMR	Silicon Labs	I/O Controller Interface IC USB to Dual UART Bridge QFN24 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	50In Stock 48,500On Order On Order Ship Dates Mfr. #: CP2105-F01-GMR Stock: 50 Can Ship Immediately On Order: 27,500 Expected 1/15/2027 21,000 TBD Factory Lead-Time: 26 Weeks	Cut Tape ₩7,581.5 ₩5,679.1 ₩5,199.9 ₩4,453.1 View Reel ₩3,931.7 ₩4,255.8 ₩4,157.1 ₩4,002.1 ₩3,931.7 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	QFN-24	CP2105	USB to Dual UART Bridges	UART	5 I/O	3.6 V	3 V	- 40 C	+ 85 C	Reel, Cut Tape, MouseReel
I/O Controller Interface IC USB to Quad UART Bridge QFN64 CP2108-B03-GM Silicon Labs 1: ₩18,432.3 7,181On Order	Mfr. Part # CP2108-B03-GM Mouser Part # 634-CP2108-B03-GM	Silicon Labs	I/O Controller Interface IC USB to Quad UART Bridge QFN64 Learn More about Silicon Labs silicon cp21xx usb to uart bridges	Datasheet	7,181On Order On Order Ship Dates Mfr. #: CP2108-B03-GM Stock: 0 On Order: 3,281 Expected 1/15/2027 3,900 Expected 1/22/2027 Factory Lead-Time: 26 Weeks	₩18,432.3 ₩14,430.2 ₩13,429.7 ₩12,330.5 View ₩12,217.8 ₩11,499.1 ₩11,245.4	Min.: 1 Mult.: 1	SMD/SMT	QFN-64	CP2108	I/O Controllers	Serial		3.6 V	3 V	- 40 C	+ 85 C	Tray

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