1. Support 12Mbps full speed USB transmission, compatible with USBV2.0, built-in crystal oscillator.
2.Support normal keyboard and multimedia keyboard function, support full keyboard function.
3. Support relative mouse and absolute mouse function.
4. Support custom HID class device function, can be used for simple data transmission.
5. Compact shape, easy to use, simple operation
The serial to HID keyboard and mouse module uses the ch9329 chip, the user can use the serial port to send commands to the module, the module will convert the serial port commands into hid statements to send to the computer. No need for users to learn complex hid mouse and keyboard protocols, reducing development difficulties. The module supports 4 functions at the same time: the USB keyboard contains normal keys and multimedia keys, the USB mouse contains relative mouse and absolute mouse. All the functions of the USB keyboard and USB mouse can be implemented.
Board size:35*15.02mm
Serial module and hid module connection: 5V, TX, RX, GND. plug into the computer usb interface, in the computer will see the hid module simulation out of the device, represents a successful connection.
You can use the configuration tool in the "CH9329EVT.ZIP" or the serial assistant to send commands to the serial module
For example, press the disable key in the multimedia keyboard test, which will mute the system.
For more commands refer to: "CH9329 chip serial communication protocol.PDF" in CH9329EVT.ZIP
Serial to standard USB HID keyboard and mouse device module *1
4Pin single row curved pin *1
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Items will go to post within 1-2 business days after payment confirmed.
If you can't receive the product within 2 months (60 days), please contact with us,we promise to payback 100% of your money.
We ensure our products work normally before post.If the products is broken before arrival to you,all you should do is taking a photo to show us our broken product.We promise to payback 100% of your money.
1. We ship to Worldwide.
2. We only ship to confirmed PAYPAL address; your PAYPAL address must match your Shipping address.
3. Any non-received items caused by invalid address registered on PayPal are not in our full refund or replacement policy. Shipping fee has including the local handing and packaging fee.
4. All the items will be shipping within 1-2 working days after receiving the payment, except some holidays.
5. We will not be responsible for any custom delay or tax, because transit time is highly depended and provided by postal Service.
6. If you have any problem, please contact us via message, we will reply message within 1-2 working days, please wait for patient.