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.

Results: 12
Select Image Part # Mfr. Description Datasheet Availability Pricing (THB) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model 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
Silicon Labs I/O Controller Interface IC HID USB to UART Bridge QFN24 26,035In Stock
฿165.60
฿126.28
฿116.29
฿105.62
Min.: 1
Mult.: 1
SMD/SMT QFN-24 CP2110 3.3 V 3.3 V - 40 C + 85 C Tube

Silicon Labs I/O Controller Interface IC HID USB to UART bridge 3,264In Stock
Cut Tape
฿170.60
฿129.95
฿119.62
฿108.62
Reel
฿97.29
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
Silicon Labs I/O Controller Interface IC USB to UART Bridge QFN28 2,295In Stock
3,000Expected 12/25/2026
Cut Tape
฿398.51
฿385.51
฿290.55
฿266.89
Reel
฿244.57
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
Silicon Labs I/O Controller Interface IC USB to UART Bridge QFN24 19,413In Stock
Cut Tape
฿170.60
฿130.95
฿120.62
฿109.62
Reel
฿92.96
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

Silicon Labs I/O Controller Interface IC USB to Quad UART Bridge QFN64 9,292In Stock
32,500Expected 1/15/2027
Cut Tape
฿435.83
฿341.20
฿317.54
฿291.55
Reel
฿251.57
Min.: 1
Mult.: 1
: 2,500
SMD/SMT QFN-64 CP2108 Reel, Cut Tape, MouseReel
Silicon Labs I/O Controller Interface IC USB to UART Bridge QFN24 1,996In Stock
3,822Expected 1/15/2027
฿174.93
฿133.28
฿122.95
฿111.29
Min.: 1
Mult.: 1
SMD/SMT QFN-24 CP2104 3.3 V 3.3 V - 40 C + 85 C Tube
Silicon Labs I/O Controller Interface IC USB to Dual UART Bridge QFN24 4,803In Stock
9,555Expected 1/15/2027
฿166.27
฿126.62
฿116.62
฿105.62
Min.: 1
Mult.: 1
SMD/SMT QFN-24 CP2105 3.3 V 3.3 V - 40 C + 85 C Tube
Silicon Labs I/O Controller Interface IC USB to Dual UART Bridge QFN24 50In Stock
48,500On Order
Cut Tape
฿166.27
฿126.62
฿116.62
฿105.62
Reel
฿94.96
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

Silicon Labs I/O Controller Interface IC HID USB to UART bridge 1,644In Stock
2,500Expected 4/16/2027
Cut Tape
฿170.27
฿128.95
฿118.29
฿103.96
Reel
฿89.96
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
Silicon Labs I/O Controller Interface IC HID USB to UART Bridge QFN28 642In Stock
฿170.60
฿129.95
฿119.62
฿108.62
Min.: 1
Mult.: 1
SMD/SMT QFN-28 CP2110 3.6 V 3 V - 40 C + 85 C Tube

Silicon Labs I/O Controller Interface IC USB to Quad UART Bridge QFN64 18In Stock
7,800On Order
฿435.83
฿341.20
฿317.54
฿291.55
Min.: 1
Mult.: 1
SMD/SMT QFN-64 CP2108 I/O Controllers Serial 3.6 V 3 V - 40 C + 85 C Tray
Silicon Labs I/O Controller Interface IC USB to UART Bridge QFN28
9,871On Order
฿421.83
฿328.54
฿295.88
฿277.89
Min.: 1
Mult.: 1
SMD/SMT MLP-28 CP2103 3.6 V 3.6 V - 55 C + 125 C Tube