HDTV Antenna
& Tuner Box
EPROM, MCU
GPS, Receivers
GPRS/GSM/LTE Modules
LCD
RF Modules
Robotics
Voice Modules
Accessories

Credit Card Payment

Follow us on Twitter Facebook


OTP VOICE IC

AP89xxx
AP89xxx Series

A variety of duration from 10 to 341 seconds, 4 bit ADPCM at 6Khz sampling rate or adjustable sample rate and external resistor. Voltage of 3v or 5v. More...

AP89xxxK
AP89xxxK series

Long duration from 10 to 680 seconds, Built-in resistor controlled oscillator, 16-bit current mode D/A output and PWM direct speaker driving output minimize the number of external components, Volume control, support SPI, I2C and MP3 mode and power on play. More...

AP23xx
AP23xxx Series

Long duration from 10 to 680 seconds, Built-in resistor controlled oscillator, 16-bit current mode D/A output and PWM direct speaker driving output minimize the number of external components, Volume control, support SPI, I2C and MP3 mode and power on play. Small package of 8 pins and 16 pins More...


More Products
  • K-IVR Voice IC
  • OTP - AP89xxx
  • OTP - AP89xxxK
  • OTP - AP23xxx
  • MultiTime Voice IC
  • 3Kx series
  • Sound Generator
  • Recordable Voice IC
  • Accessories
  • Sound Modules


  • Related Products
    PIR Sound Module
    Motion Activated
    Sound Module


    QCard
    Recordable Card


    Speakers
    Accessories


    Tech Notes
  • FAQ
  • PCM vs ADPCM
  • Sampling rate
  • Triggers Mechanism
  • Triggers Options
  • Rec vs OTP vs MTP
  • APR2060 ROSC value
  • OTP Comparison

  • FAQ | Terms & Conditions | Contact Us

    Copyright © 2017 Kowatec Corporation. All rights reserved.