


Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
| Attributes | Value | |
|---|---|---|
| Category | Interface/USB HUB Controllers | |
| Manufacturer | Microchip Tech | |
| Package | WLCSP-25(2x2) | |
| Operating Temperature | -40℃~+85℃ | |
| Memory Interface | I2C | |
| Number of Channels | 3 | |
| Data Rate | 480Mbps | |
| Voltage - Supply | 1.2V、3.3V | |
| USB Protocol | USB 2.0 | |
| Features | Port power switch control、Internal regulator、Overcurrent Protection、Low-power mode、ESD protection、Programmable signal drive | |
| type | Hub | |
| Quiescent Supply Current | 1uA |

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.

* Images are for reference only
Note: The purchased components are stored in your JLCPCB parts library for future PCBA orders only, and cannot be shipped separately.
USB3503A-1-GL-TR technical specifications, attributes, and parameters.
| Attributes | Value | |
|---|---|---|
| Category | Interface/USB HUB Controllers | |
| Manufacturer | Microchip Tech | |
| Package | WLCSP-25(2x2) | |
| Operating Temperature | -40℃~+85℃ | |
| Memory Interface | I2C | |
| Number of Channels | 3 | |
| Data Rate | 480Mbps | |
| Voltage - Supply | 1.2V、3.3V | |
| USB Protocol | USB 2.0 | |
| Features | Port power switch control、Internal regulator、Overcurrent Protection、Low-power mode、ESD protection、Programmable signal drive | |
| type | Hub | |
| Quiescent Supply Current | 1uA |
From components to fully assembled PCBs. JLCPCB supports PCB assembly for the USB3503A-1-GL-TR. Sign up to receive and start your assembly today →
Step 1 - Pre-order the parts you need from JLCPCB.
Step 2 - Place a PCBA order to have those parts assembled onto your boards.
Step 3 - JLCPCB manufactures and assembles your boards in as fast as 3 days.

USB3503A-1-GL-TR datasheets or manufacturer documentation.
Datasheet: USB3503A-1-GL-TR Datasheet (PDF)
The USB3503A-1-GL-TR schematic symbol and PCB footprint are available in the EasyEDA PCB design tool.