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AP23xxx series - VOICE IC - One Time Programmable

AP23XXX series high performance Voice OTP (one time Programmable) are fabricated with Standard CMOS process with embedded embedded 8M/4M/2M/1M/512K/256K EEPROM. It can store from 10 to 682 sec voice message with 4 bit ADPCM at 6Khz sampling rate. User selectable triggering and output signal options provide maximum flexibility to various applications. 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.


Features Tools Applications FAQ

 aP23682aP23341 aP23170aP23085
Data Sheet 8pins 16pins
 
Duration 682 sec.341 sec.170 sec.85 sec.
Sample Rate5k-48k
I/O9I + 3O
Trigger Type key mode, serial / parallel CPU, I2C, SPI, MP3.
Voltage2V ~ 5V
Audio Output16 bit
OscilatorInt/ext Rosc Crystal
Package DIP 8, DIP 16, SOP 8, SOP 16, DICE

New software for Writer and User Guides are now available.
Please upgrade to the current version 2.5.

V2.5 Update

1. Add: Select IC operating voltage.
2. Add:PWM voice output volume option.
3. Change LVR to LVD.


 Writer PinDemo Board
AP23085,
AP23341,
AP23170,
AP23628

AP23KW
Software
AP23KWC8D
AP23KWC8D
User Guide
8 DIP aP23KDB8
AP23K_DB8
User Guide
aP23KDBAMP8D
AP23KDBAMP-8D
User Guide
AP23KWC8S
AP23KWC8S
User Guide
8 SOP aP23KDBAMP8S
AP23KDBAMP-8S
User Guide
AP23KWC16D
AP23KWC16D
User Guide
16 DIP AP23KDB16
AP23K_DB16
User Guide
AP23KDBAMP16D
AP23KDBAMP-16D
User Guide
AP23KWC16S
AP23KWC16S
User Guide
16 SOP AP23KDBAMP16S
AP23KDBAMP-16S
User Guide


  • Greeting card, invitations, Gift boxes
  • Marketing inserts, promotions, product
  • Messages on medical devices, alarm systems
  • Navigation Systems
  • Transportation Stations announcements
  • Toys and educational devices, story tellers
  • School project, home project

Q - What is the difference between the AP89XXXK and the AP23XXX series? The aP23XXXK serie is similar to AP89XXXK serie. The major difference is it has a smaller package of 8 and 16 pin. See also Comparison Table
Q - Do you have any code example on how to use SPI or I2C? Please download the I2C_Code.rar and SPI_Code.rar
Q - How can I use the volume control feature? The volume control feature is only available on SPI or I2C mode for 8 pins. It is available on all the trigger modes for 16 pins. Select the right IC from the pull down list in the software and then select Volume control on the top right corner.


Visit also our Forum, General FAQ, PWM vs ADPCM, OTP Comparison





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


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    Speakers
    Accessories


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

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