ADRSZHB2 Zero One USB Expansion Hub Board
The Zero One USB Expansion Hub Board is an expansion board designed for the Raspberry Pi Zero series.
Equipped with four USB Type-A ports, it offers expandability while maintaining the same size as the Zero series.
The status LED indicates the connection status, and there is also a port for use as a serial console.
From zero to one
The "Zero One" series of expansion boards for Raspberry Pi Zero is a series of expansion boards that add just one function you need to the compact Raspberry Pi Zero.
The functions required to build an IoT system, such as actuator control and various sensors, are compiled in a compact and easy-to-use format.
Since it has a single function, control learning can be done intensively, and effective learning can be expected.
"From Zero to One" Why not start by adding just one feature?
A USB/Serial expansion board that expands the possibilities of the Raspberry Pi Zero!
The USB Expansion Hub Board is a high-quality USB hub/serial expansion board compatible with the Raspberry Pi Zero series. It allows you to connect multiple standard USB devices and USB serial devices.
Product Features
- Compact "pHAT" size:
The perfect size for Raspberry Pi Zero and can be stacked!
- USB Port Expansion:
Expands Micro B type USB to four standard USB A type.
Equipped with LEDs that allow you to check the operating status of the power supply, USB port, and UART.
- Serial port conversion:
Converts the serial port of the GPIO connector into a USB Micro B connector and can be used as a serial console. Comes with an LED that displays communication status.
- 40-pin GPIO terminal for breakout:
You can add more HATs to the 40-pin GPIO terminal on the board.
Note:
To use this product, you need general knowledge about electronics and electronic circuits.
(*Raspberry Pi Zero unit, case, and cables are not included.)
| attribute | value |
|---|---|
| Compatible models | Recommended model: Raspberry Pi Zero 2W Compatible models: Raspberry Pi Zero WH, Raspberry Pi Zero v1.3 / W (2W, 1.3W, and 1.5W models require soldering of the GPIO pin header.) |
| LED | USB status x 4, communication status x 2, power x 1 |
| Maximum Transfer Speed | USB 2.0 High Speed/480Mbps (theoretical value) Full speed 12Mbps (theoretical value), low speed 1.5Mbps (theoretical value) |
| Input/Output | USB connector/upstream (Raspberry Pi Zero side): USB 2.0 Micro-Bx1 Downstream (device side): USB 2.0 Standard-A (Type-A) x USB-UART: USB 2.0 Micro-Bx1 |
| Body dimensions | Approx. W65xD30xH20 mm (excluding protrusions) |
| weight | Approximately 20g |
| power supply | 5V (powered by Raspberry Pi) |
| Fixing Hole Diameter | 3.0mm |
| Country of origin | China |
| Contents | USB HUB board, USB Micro B bridge connector |
| Warranty period | One year from purchase |
---Caution when handling this product--
・This product is for hobby use only. It is for personal use only and cannot be used commercially without the permission of the copyright holder.
- The performance of the parts listed is the performance of the part alone and does not guarantee the product lifespan.
- Depending on your PC, Raspberry Pi, and OS environment, you may not be able to use all functions.
・If a customer incurs damage due to reasons attributable to our company in relation to the production/use of this kit, we will only compensate for direct damage up to the sales price, and under no circumstances will we compensate for damages exceeding the sales price.
・Please note that specifications may be changed without notice for improvement purposes.
*Raspberry Pi unit, case and cables are not included.
Raspberry Pi is a trademark of the Raspberry Pi Foundation. All other logos, system names, and product names are either registered trademarks or trademarks of their respective companies and trademark owners.