Microchip USB5734-I/MR, USB Controller, 5Gbit/s, USB 3.0, 1.2 V, 3.3 V, 64-Pin SQFN
- RS Stock No.:
- 893-8316P
- Mfr. Part No.:
- USB5734-I/MR
- Brand:
- Microchip
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Subtotal 25 units (supplied in a tray)*
£172.50
(exc. VAT)
£207.00
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- Plus 119 unit(s) shipping from 06 October 2025
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Units | Per unit |
|---|---|
| 25 - 99 | £6.90 |
| 100 + | £6.65 |
*price indicative
- RS Stock No.:
- 893-8316P
- Mfr. Part No.:
- USB5734-I/MR
- Brand:
- Microchip
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| Number of Transceivers | 1 | |
| Data Rate | 5Gbit/s | |
| Protocols Supported | USB 3.0 | |
| IC Type | Controller IC | |
| Power Supply Type | Single | |
| ESD Protection | Yes | |
| Typical Single Supply Voltage | 1.2 V, 3.3 V | |
| Mounting Type | Surface Mount | |
| Package Type | SQFN | |
| Pin Count | 64 | |
| Dimensions | 9 x 9 x 1mm | |
| Height | 1mm | |
| Length | 9mm | |
| Maximum Operating Temperature | +85 °C | |
| Width | 9mm | |
| Minimum Operating Temperature | -40 °C | |
Select all | ||
|---|---|---|
Brand Microchip | ||
Number of Transceivers 1 | ||
Data Rate 5Gbit/s | ||
Protocols Supported USB 3.0 | ||
IC Type Controller IC | ||
Power Supply Type Single | ||
ESD Protection Yes | ||
Typical Single Supply Voltage 1.2 V, 3.3 V | ||
Mounting Type Surface Mount | ||
Package Type SQFN | ||
Pin Count 64 | ||
Dimensions 9 x 9 x 1mm | ||
Height 1mm | ||
Length 9mm | ||
Maximum Operating Temperature +85 °C | ||
Width 9mm | ||
Minimum Operating Temperature -40 °C | ||
USB5734 USB 3.0 Hub Controllers
From Microchip the USB5734 is a 3.0 compliant (also known as USB 3.1 Gen 1) and supports all the defined USB speeds up to the 5 Gbps SuperSpeed (SS) data rate on all enabled downstream ports. The device integrates a USB 2.0 controller to decouple SuperSpeed data from slower USB 2.0 traffic to avoid bottlenecks slower USB 2.0 traffic can create.
The USB5734 integrates functions that would typically be associated with a separate MCU or processor; as such Microchip classifies this device as a ’Smart Hub’. For example the device can communicate to peripherals via I2C, SPI, GPIOs or UART in addition to USB. Also a downstream device can take control of the host system by swapping roles to become the host port, with the Smart Hub switching between two different hosts if required.
The USB5734 integrates functions that would typically be associated with a separate MCU or processor; as such Microchip classifies this device as a ’Smart Hub’. For example the device can communicate to peripherals via I2C, SPI, GPIOs or UART in addition to USB. Also a downstream device can take control of the host system by swapping roles to become the host port, with the Smart Hub switching between two different hosts if required.
Features
Four downstream USB 3.0 (USB 3.1 Gen1)/2.0 ports
Integrated Hub Feature Controller (HFC) enabling I/O bridging and FlexConnect
I/O Bridging: Host communication to external peripherals - USB to I2C/UART/SPI/GPIO
FlexConnect: Host port swapping and switching to downstream devices
Battery Charging: USB-IF revision 1.2 support on downstream ports (DCP, CDP, SDP)
Simultaneous data transfer for 2500 mA of high speed charging
Port Configuration Straps: Predefined configuration of port settings – Battery Charging, Non-Removable, Disable
Application Straps: Predefined configuration of GPIOs for specific Use Cases including Mixed Mode, FlexConnect Mode, Port Speed mode, Port BC Mode and UART Mode.
ProTouch2: Configuration tool to enable enhanced OEM configuration options through either One-Time Programmable (OTP) (8Kbit) or external SPI ROM
Manufacturing line programming tool and field update capabilities
USB Link Power Management (LPM) support
IETF RFC 4122 compliant 128-bit UUID
Compatible with Microsoft® Windows® 8/8.1 and other major OS’s
Integrated Hub Feature Controller (HFC) enabling I/O bridging and FlexConnect
I/O Bridging: Host communication to external peripherals - USB to I2C/UART/SPI/GPIO
FlexConnect: Host port swapping and switching to downstream devices
Battery Charging: USB-IF revision 1.2 support on downstream ports (DCP, CDP, SDP)
Simultaneous data transfer for 2500 mA of high speed charging
Port Configuration Straps: Predefined configuration of port settings – Battery Charging, Non-Removable, Disable
Application Straps: Predefined configuration of GPIOs for specific Use Cases including Mixed Mode, FlexConnect Mode, Port Speed mode, Port BC Mode and UART Mode.
ProTouch2: Configuration tool to enable enhanced OEM configuration options through either One-Time Programmable (OTP) (8Kbit) or external SPI ROM
Manufacturing line programming tool and field update capabilities
USB Link Power Management (LPM) support
IETF RFC 4122 compliant 128-bit UUID
Compatible with Microsoft® Windows® 8/8.1 and other major OS’s
USB (Universal Serial Bus) - Microchip