NEW PRODUCT! E1115 PS/2 Keyboard to TTL Serial Converter – The E1115 PS/2 Keyboard to ASCII Converter is a single chip solution dedicated to producing a single TTL ASCII character on the “press” of a keystroke. It is designed to offload the process intensive complex keyboard decoding of PS/2, allowing the host microcontroller to better allocate its resources. The output is a selectable TTL serial or a clocked serial data with interrupt signal.
Plug in a PS/2 Keyboard in one end, and you can type away, with 57.6K or 115.2Kbaud (pin-selectable) TTL spit out of the TX pin. This can make adding a UI much easier for many projects where you can’t sit around and wait for the interrupts from the keyboard port. Please note that we’ve tested it and it works great with our PS/2 keyboard but it does not work with our PS/2 Magstripe reader or the PS/2 Touchpad.
Comes as a ready-to-go pre-soldered and tested module.Related
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