aIVR3K21, aIVR3K10 8-bit CPU

APLUS

Description

Integrated Circuits Inc.aIVR3K Series APLUS MAKE YOUR PRODUCTION A-PLUS Data Sheet aIVR3K10 * 10 sec aIVR3K21 * 21 sec aIVR3K42 <.
Aplus’ aIVR3K is a 8-bit CPU based Voice chip series.

📥 Download Datasheet

aIVR3K21 Datasheet Preview — This datasheet PDF includes multiple part numbers: aIVR3K21, aIVR3K10. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: aIVR3K21, aIVR3K10
Manufacturer: APLUS
File Size: 337.45 KB
Datasheet: aIVR3K10-APLUS.pdf
Description: 8-bit CPU
Note: This datasheet PDF includes multiple part numbers: aIVR3K21, aIVR3K10.
Please refer to the document for exact specifications by model.

Features

* Embedded OTP memory and 8-bit MCU Built-in oscillator and Power On Reset circuits to reduce external components. 2.2V
* 3.6V single power supply and < 5uA low stand-by current. 10, 21 and 42sec voice duration at 6 KHz sampling with 4-bit ADPCM compression. Combination of voice building block

Applications

* Fully integrated system oscillator, power-on reset, 8bit current mode D/A output and PWM direct speaker driving output to minimize external components count. Two level volume control for PWM direct speaker driving output. Part Number aIVR3K10 aIVR3K21 aIVR3K42 Duration 10 sec 21 sec 42 sec Progr

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