USB Interface ICs

USB interface ICs include a range of devices which are designed to provide microcontrollers or microprocessors with a connection to a USB interface. USB interface ICs are integrated circuits that manage the data between the devices.

USB interface ICs utilise USB protocol. USB stands for Universal Serial Bus and it is an industry standard. It is very common in communication and power supply applications, mainly in computers.

Within USB, there are several types of protocol. It is important to ensure that your USB interface IC is compatible with the protocol you wish to use in your application. For example, USB 2.0, USB 3.0 or USB 3.1. They may also be compatible with a particular type of USB, such as USB-A or USB-C.

USB interface ICs come in a standard semiconductor package. This includes LQFP, QFN and SSOP.

Types of USB Interface:

USB Transceivers are a type of circuit chip that prepares, transmits and receives data from another transceiver. A transceiver is a device in which both a transmitter and a receiver are combined. They share common circuitry and are housed in a single device. The term "transceiver" means that the device has a transmit and receive function that helps the user to encode and decode data, and indicate where errors are present.

USB Controllers are a type of interface that allows a chip to communicate with the USB device. This can be referred to as the HCI (host controller interface). USB controllers provide an interface for transferring data.


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Description Price Number of Transceivers Data Rate IC Type Protocols Supported Power Supply Type ESD Protection Typical Dual Supply Voltage Typical Single Supply Voltage Mounting Type Package Type Pin Count Dimensions Height Length
RS Stock No. 170-9072
Mfr. Part No.FT4232HL
BrandFTDI Chip
MYR40.743
Each (On a Reel of 2000)
units
- - Controller - - - - - Surface Mount LQFP 64 10 x 10 x 1.4mm 1.4mm 10mm
RS Stock No. 170-9062
Mfr. Part No.FT245RL
BrandFTDI Chip
MYR18.218
Each (On a Reel of 2000)
units
- - Controller - - - - - Surface Mount SSOP 28 10.2 x 5.3 x 1.75mm 1.75mm 10.2mm
RS Stock No. 687-7733
Mfr. Part No.FT4232HL
BrandFTDI Chip
MYR46.49
Each
units
- - Controller - - - - - Surface Mount LQFP 64 10 x 10 x 1.4mm 1.4mm 10mm
RS Stock No. 406-578
Mfr. Part No.FT2232D
BrandFTDI Chip
MYR31.93
Each
units
- - Controller - - - - - Surface Mount LQFP 48 7 x 7 x 1.4mm 1.4mm 7mm
RS Stock No. 888-8766
Mfr. Part No.FT245RL-TUBE
BrandFTDI Chip
MYR18.36
Each
units
1 1Mbps Controller USB 2.0 Single - - 1.8 to 5.25 V Surface Mount SSOP 28 10.2 x 5.3 x 1.75mm 1.75mm 10.2mm
RS Stock No. 170-9064
Mfr. Part No.FT2232D
BrandFTDI Chip
MYR24.299
Each (On a Reel of 1000)
units
- - Controller - - - - - Surface Mount LQFP 48 7 x 7 x 1.4mm 1.4mm 7mm
RS Stock No. 406-540
Mfr. Part No.FT245RL
BrandFTDI Chip
MYR28.64
Each
units
- - Controller - - - - - Surface Mount SSOP 28 10.2 x 5.3 x 1.75mm 1.75mm 10.2mm
RS Stock No. 146-0648
Mfr. Part No.FT232BL
BrandFTDI Chip
MYR17.09
Each (On a Reel of 1000)
units
- - Controller - - - - - Surface Mount LQFP 32 7 x 7 x 1.4mm 1.4mm 7mm
RS Stock No. 406-574
Mfr. Part No.FT232BL
BrandFTDI Chip
MYR32.69
Each
units
- - Controller - - - - - Surface Mount LQFP 32 7 x 7 x 1.4mm 1.4mm 7mm
RS Stock No. 168-9826
Mfr. Part No.CP2103-GM
MYR22.764
Each (In a Tube of 73)
units
1 12Mbps Controller USB to UART Single - - 3.3 V Surface Mount QFN 28 5 x 5 x 0.84mm 0.84mm 5mm
RS Stock No. 526-9204
Mfr. Part No.CP2103-GM
MYR28.09
Each
units
1 12Mbps Controller USB to UART Single - - 3.3 V Surface Mount QFN 28 5 x 5 x 0.84mm 0.84mm 5mm
RS Stock No. 824-6298
Mfr. Part No.USB2513BI-AEZG
BrandMicrochip
MYR14.625
Each (In a Pack of 2)
units
1 480Mbps Controller USB 2.0 Single Yes - 3.3 V Surface Mount QFN 36 6.15 x 6.15 x 0.95mm 0.95mm 6.15mm
RS Stock No. 716-0468
Mfr. Part No.USB3320C-EZK
BrandMicrochip
MYR7.14
Each (In a Pack of 2)
units
1 480Mbps Transceiver USB 2.0 - Yes 3.3V - Surface Mount QFN 32 5.15 x 5.15 x 0.9mm 0.9mm 5.15mm
RS Stock No. 912-5268
Mfr. Part No.UTC2000/MG
BrandMicrochip
MYR4.421
Each (In a Pack of 10)
units
1 - Controller USB C Single Yes - 4.5 to 5.5 V Surface Mount QFN 16 3 x 3 x 0.9mm 0.9mm 3mm
RS Stock No. 168-9917
Mfr. Part No.CP2104-F03-GM
MYR8.936
Each (In a Tube of 91)
units
1 12Mbps Controller USB to UART Single - - 3 to 3.6 V Surface Mount QFN 24 - - -
RS Stock No. 170-9065
Mfr. Part No.FT260Q-T
BrandFTDI Chip
MYR8.43
Each (In a Tray of 490)
units
1 3.4Mbps Controller HID, I2C, UART, USB 2.0 Single Yes - 1.8 V, 2.5 V, 3.3 V, 5 V Surface Mount WQFN 28 5 x 5 x 0.75mm 0.75mm 5mm
RS Stock No. 823-4260
Mfr. Part No.USB3503/ML
BrandMicrochip
MYR11.578
Each (In a Pack of 5)
units
3 - Controller USB 2.0 Single Yes - 3.3 V Surface Mount SQFN 32 5.1 x 5.1 x 0.95mm 0.95mm 5.1mm
RS Stock No. 125-4135
Mfr. Part No.CY7C68013A-128AXC
MYR81.27
Each
units
1 480Mbps Controller USB 1.1, USB 2.0 Single Yes - 3.3 V Surface Mount TQFP 128 20 x 14 x 1.4mm 1.4mm 20mm
RS Stock No. 772-9468
Mfr. Part No.USB2514BI-AEZG
BrandMicrochip
MYR14.97
Each
units
1 480Mbps Transceiver USB 2.0 Single Yes - 3.3 V Surface Mount QFN 36 6.15 x 6.15 x 0.95mm 0.95mm 6.15mm
RS Stock No. 824-6295
Mfr. Part No.USB3320C-EZK-TR
BrandMicrochip
MYR7.14
Each (In a Pack of 5)
units
1 - Transceiver USB 2.0 Single Yes - 1.8 V, 3.3 V Surface Mount QFN 32 5.1 x 5.1 x 0.95mm 0.95mm 5.1mm