aIVR341N - 8-bit CPU

APLUS

Datasheet Details

Aplus’ aIVR341N is a 8-bit MCU based Voice chip.

aIVR341N Standard CMOS process. Embedded EPROM. Embedded 8-bit MCU. 341sec voice duration at 6 KHz sampling with 4-bit ADPCM compression. Combination of voice building blocks to extend playback duration. Table entries are available for voice block combinations. User selectable PCM or ADPCM data compress. Voice Group Trigger Options: Edge / Level; Hold / Un-hold; Retrigger / Non-retrigger. Programmable I/Os, Timer Interrupt and Watch Dog Timer. Built-in oscillator with fixed Rosc, software cont.

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Published: May 17, 2020 |