Yes, this is the chip I created in combination with Magnivation 18 years ago. (I have just a few left.)
Ready to add Speech to your project?
The SpeakJet is a completely self-contained, single-chip voice and complex sound synthesizer. It uses a mathematical sound algorithm to control an internal five channel sound synthesizer to generate on-the-fly, unlimited vocabulary speech synthesis and complex sounds.
The SpeakJet is pre-configured with 72 speech elements (allophones), 43 sound effects, and 12 DTMF Touch Tones. Through the selection of these sounds, and in combination with the control of the pitch, rate, bend, and volume parameters, the user has the ability to produce unlimited phrases and sound effects, with thousands of variations, at any time.
The SpeakJet can be controlled simultaneously by logic changes on any one of its eight Event Input lines, and by a single I/O serial line, allowing for both CPU-controlled and stand-along operations.
See pictures for more detail.
Photos are of actual item. Not stock photos.
I tried to get all the angles, but if I missed something don't hesitate asking for more.
100% money back guarantee if not satisfied for any reason
U.S. Seller - Fast shipping. Item will be packaged for shipping with extra care. I offer several shipping options, so be sure to review shipping methods for best price or delivery speed.