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. 181-8422
Mfr. Part No.CYUSB3314-88LTXC
kr 43,105
Each (In a Pack of 2)
Units
4 5Gbit/s Controller USB 2.0, USB 3.0 Single Yes - 1.2 V, 3.3 V Surface Mount QFN 88 10 x 10 x 0.95mm 0.95mm 10mm
RS Stock No. 182-0324
Mfr. Part No.CYUSB2014-BZXI
kr 212,75
Each
Units
1 5Gbit/s Controller USB 2.0, USB 3.1 Single Yes - 1.2 V Surface Mount BGA 121 10 x 10 x 1.05mm 1.05mm 10mm
RS Stock No. 181-7453
Mfr. Part No.CY7C65630-56LTXI
kr 106,014
Each (In a Tray of 260)
Units
4 - Controller USB 2.0 Single - - 3.3 V Surface Mount QFN 56 8 x 8 x 0.85mm 0.85mm 8mm
RS Stock No. 125-7552
Mfr. Part No.CY7C65620-56LTXC
kr 120,56
Each
Units
3 - Controller USB 2.0 Single - - 3.3 V Surface Mount QFN 56 8 x 8 x 0.85mm 0.85mm 8mm
RS Stock No. 184-0042
Mfr. Part No.CY7C65642-48AXCT
kr 19,334
Each (On a Reel of 1500)
Units
4 12Mbps Controller USB 2.0 Single Yes - 5 V Surface Mount TQFP 48 7 x 7 x 1.4mm 1.4mm 7mm
RS Stock No. 181-1591
Mfr. Part No.CYUSB3014-BZXC
kr 287,00
Each
Units
1 5Gbit/s Controller USB 2.0 Single Yes - 1.2 V Surface Mount BGA 121 10 x 10 x 1.05mm 1.05mm 10mm
RS Stock No. 181-7636
Mfr. Part No.CY7C68013A-56PVXI
kr 178,29
Each
Units
1 480Mbps Controller USB 2.0 Single - - 3.3 V Surface Mount SSOP 56 0.73 x 0.29 x 0.09in 2.29mm 18.54mm
RS Stock No. 181-8276
Mfr. Part No.CYUSB3011-BZXC
kr 172,357
Each (In a Tray of 168)
Units
1 5Gbit/s Controller USB 2.0, USB 3.1 Single Yes - 1.2 V Surface Mount BGA 121 10 x 10 x 1.05mm 1.05mm 10mm
RS Stock No. 176-8988
Mfr. Part No.CYPD3171-24LQXQ
kr 21,905
Each (In a Pack of 2)
Units
1 1Mbps Controller CRC, I2C, SPI, SWD, UART, USB Single Yes - 2.7 to 5.5 V Surface Mount QFN 24 4 x 4 x 0.55mm 0.55mm 4mm
RS Stock No. 181-7454
Mfr. Part No.CY7C65631-56LTXC
kr 32,749
Each (In a Tray of 260)
Units
4 - Controller USB 2.0 Single - - 3.3 V Surface Mount QFN 56 8 x 8 x 0.85mm 0.85mm 8mm
RS Stock No. 188-5345
Mfr. Part No.CY7C65213-32LTXI
kr 19,076
Each (In a Tray of 490)
Units
1 3Mbps Controller USB 2.0 Single Yes - 3.3 V, 5 V Surface Mount QFN 32 5 x 5 x 0.85mm 0.85mm 5mm
RS Stock No. 188-5343
Mfr. Part No.CY7C65211-24LTXI
kr 20,048
Each (In a Tray of 490)
Units
1 3Mbps Controller USB 2.0 Single Yes - 3.3 V, 5 V Surface Mount QFN 24 4 x 4 x 0.55mm 0.55mm 4mm
RS Stock No. 181-8316
Mfr. Part No.CYUSB3035-BZXC
kr 201,99
Each
Units
1 5Gbit/s Controller I2C, SPI, UART, USB Single Yes - 1.15 to 1.25 V Surface Mount BGA 121 10 x 10 x 1.2mm 1.2mm 10mm
RS Stock No. 194-8852
Mfr. Part No.CYPD2122-24LQXI
kr 27,614
Each (In a Pack of 5)
Units
1 1Mbps Controller - Single Yes - 1.71 to 5.5 V Surface Mount QFN 24 4 x 4 x 0.5mm 0.5mm 4mm
RS Stock No. 125-4137
Mfr. Part No.CY7C68013A-56LTXI
kr 178,83
Each
Units
1 480Mbps Controller USB 1.1, USB 2.0 Single Yes - 3.3 V Surface Mount QFN 56 8 x 8 x 0.95mm 0.95mm 8mm
RS Stock No. 171-0923
Mfr. Part No.CY7C68013A-56LTXI
kr 123,615
Each (In a Tray of 260)
Units
1 480Mbps Controller USB 1.1, USB 2.0 Single Yes - 3.3 V Surface Mount QFN 56 8 x 8 x 0.95mm 0.95mm 8mm
RS Stock No. 171-0919
Mfr. Part No.CY7C65642-48AXC
kr 22,429
Each (In a Tray of 250)
Units
5 12Mbps Controller USB 2.0 Single Yes - 5 V Surface Mount TQFP 48 7 x 7 x 1.4mm 1.4mm 7mm
RS Stock No. 182-3350
Mfr. Part No.CYUSB2014-BZXC
kr 177,31
Each
Units
- - Controller - - - - - - - - - - -
RS Stock No. 181-3733
Mfr. Part No.CYPD2704-09FNXIT
kr 8,124
Each (On a Reel of 3000)
Units
1 - Controller USB Single Yes - 2.7 to 5.5 V Surface Mount CSP 9 1.35 x 1.37 x 0.27mm 0.27mm 1.35mm
RS Stock No. 181-3763
Mfr. Part No.CYPD2703-09FNXIT
kr 6,342
Each (In a Pack of 6)
Units
1 - Controller USB Single Yes - 2.7 to 5.5 V Surface Mount CSP 9 1.35 x 1.37 x 0.27mm 0.27mm 1.35mm