aIVR8511 Overview
Aplus’ aIVR8511 is a 8-bit MCU based Voice chip. It is fabricated with Standard CMOS process with embedded voice storage memory. It can store 85sec voice message with 4-bit ADPCM pression at 6KHz sampling rate.
aIVR8511 Key Features
- 3.6V single power supply and < 5uA low stand-by current. PWM Vout1 and Vout2 drive speaker directly with two levels of v