aIVR3K42 Overview
Aplus’ aIVR3K is a 8-bit CPU based Voice chip series. It is fabricated with Standard CMOS process with embedded voice storage OTP memory. It can store from 10 to 42sec voice message with 4-bit ADPCM pression at 6KHz sampling rate.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | aIVR3K42 |
|---|---|
| Datasheet | aIVR3K42 aIVR3K10 Datasheet (PDF) |
| File Size | 337.45 KB |
| Manufacturer | APLUS |
| Description | 8-bit CPU |
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Aplus’ aIVR3K is a 8-bit CPU based Voice chip series. It is fabricated with Standard CMOS process with embedded voice storage OTP memory. It can store from 10 to 42sec voice message with 4-bit ADPCM pression at 6KHz sampling rate.
| Part Number | Description |
|---|---|
| aIVR3K10 | 8-bit CPU |
| aIVR3K21 | 8-bit CPU |
| aIVR341N | 8-bit CPU |
| aIVR1004 | 8-bit CPU |
| aIVR2104 | 8-bit CPU |
| aIVR4208 | 8-bit CPU |
| aIVR8511 | 8-bit CPU |