M5Stack USB Module with MAX3421E v1.2
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M5Stack USB Module with MAX3421E v1.2
The USB v1.2 Module is a USB driver module in the M5Stack stackable module series, adopting the MAX3421E chip solution. It provides a standard USB interface, supporting both USB host and peripheral functions. It is compatible with a wide range of USB devices and operating systems, connecting to the system via SPI communication. The board is equipped with two dip switches to adapt to different M5 series hosts and reserves pins for controlling external devices or reading their status. Additionally, it features a battery holder, enhancing its flexibility and practicality. This device is suitable for smart home, industrial control, consumer electronics, medical devices, and education and research fields.
Features
- Standard USB 2.0 interface
- SPI communication protocol is adopted
- GPIO Pin expansion (5x input, 5x output)
- Lithium battery seat
- Toggle the switch to adjust different hosts
Includes
- 1x USB v1.2 Module
Applications
- USB key logger
- Read and write U disk
Specification
| Resources | Parameters |
|---|---|
| Chip | MAX3421E |
| Supported USB standard | USB 2.0 |
| Interface type | SPI |
| Operating temperature | 0-40°C |
| Product Size | 54.2*54.2*12.8mm |
| Package Size | 60*57*17mm |
| Product Weight | 13g |
| Package Weight | 25g |
Effective Date: March 27, 2025
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The standard warranty period for products sold by OpenELAB is 12 months from the date of delivery.
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