Create your own wireless Bluetooth keyboard controller with the Bluefruit EZ-Key: it's a fast and easy Bluetooth controller.
This breakout acts just like a BT keyboard, and works great with any BT-capable device: Mac, Windows, Linux, iOS, and Android. Power the module with 3-16VDC, and pair it to the computer, tablet or phone just as you would any other BT device. Now you can connect buttons from the 12 input pins, when a button is pressed, it sends a keypress to the computer. We pre-program the module to send the 4 arrow keys, return, space, 'w', 'a', 's', 'd', '1' and '2' by default. Advanced users can reprogram the module's keys using an FTDI or other Serial console cable, for any HID key report they desire.
You can pair multiple Bluefruit's to a single device, each one has a unique identifier. These modules are FCC & CE certified and are RoHS-compliant so they are easy to integrate into your project.
Warning: your computer/tablet/phone must have Bluetooth v2.1 or higher
- Dimensions: 23.01mm / 0.9" x 39.65mm / 1.56" x 4.25mm / 0.16"
- Weight: 4.41g