This Module is currently available.
CEM3340 Based Oscillator
A triangle core oscillator that is based on the same CEM3340 chipset used in legendary synths (SH-101, Prophet 5, MemoryMoog).  Offers a wide frequency range from 80s cycles up to 40kHz.
•   Four waveform outputs (TRI, SAW, PULSE, SINE)
•   V/OCT tracking over 5+ octaves
•   Linear FM with attenuator
•   Choice of hard sync or soft sync (set via jumper on back)
•   PWM attenuator and input (normalled to 5V)
•   LFO/VCO switch will change from audio rate to LFO rate (choice of two LFO timings, 8 sec or 80 sec, via jumper on the back)
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These merchants probably sell this module. Huh?