APR9600 is no longer manufacured and entered the obsolete parts list. APR9600 was a low cost high performance sound record/play IC widely used by embedded system practitioners, students, hobbyists.

APR9600:

The APR9600 provided all the necessary features for recording and playing the audio with very fewer external components at a very low cost. May be many of you are aware that the APR9600 audio recorder and playback IC is no longer manufacured!. The chip was manufactured by a Taiwan based company called APLUS Integrated Circuits Inc. I have searched for it in retail shops all across SP road Bangalore but the vendors said that the chip is no longer manufactured.

Features:

  • Single chip, high quality voice recording and playback solution
  • User friendly, Easy to use operation
  • Non - Volatile - flash memory technology, no battery backup required
  • 4-8 Khz sampling rate
  • Audio output to drive a speaker or audio out for public address system
  • Can record voice with the help of on-board microphone or via any audio input

The only place the APR9600 was available was at NSK electronics in Bangalore. Many of the projects i do require the sound recorder, so i contacted the APLUS Inc company support team. Their engineer had a skype conversation with me and told me that the APR9600 is no longer manufactured and suggested to use a similar but alternative part APR33A3 

Purchase/ buy APR9600 development kit in India at NSK electronics website at the price of Rs. 550 /-

APR9600 board is also available for purchase in India at Kits n Spares website at the price of Rs. 1050 /-

 

APR33A3 (Alternative to APR9600):

The APR33A3 is a 680 sec recording IC with same interfacing options as the APR9600, but not  pin to pin compatible. 

APR33A3 features:

  • Operating Voltage Range: 3V ~ 6.5V
  • Single Chip, High Quality Audio/Voice Recording & Playback Solution
  • No External ICs Required, minimum External Components
  • User Friendly, Easy to Use Operation
  • 680 sec. Voice Recording Length in aPR33A3
  • Powerful 16-Bits Digital Audio Processor.
  • Nonvolatile Flash Memory Technology
  • No Battery Backup Required
  • External Reset pin.
  • Supports Power-Down Mode for Power Saving
  • Built-in Audio-Recording Microphone Amplifier
  • No External OPAMP or BJT Required
  • Easy to PCB layout
  • Differential­-ended MIC pre-amp for Low Noise
  • High Quality Line Receiver
  • High Quality Analog to Digitaland PWM module

 

 APR33A3 Datasheet : Download

 

Where and how to buy APR33A3 in India?

APR33A3 is available in DIP package for purchase at APLUS India site at the price of Rs. 200 /- 

If you need to order APR33A3 part, send an inquiry email to APLUS India's sales  team address This email address is being protected from spambots. You need JavaScript enabled to view it.

or contact the below person,

GOPAL NARAYAN

GROUND FLOOR , BAKUL BAUG , OPP TO INDIAN BANK

S.V.ROAD,SANTACRUZ WEST , MUMBAI-400054, INDIA

PH-91-22-26182082 / 26173575

MOBILE : 91-9833374818 [ OFFICE MOBILE ]

 

Here is the conversation i had with APLUS Inc :)




About the Author

is the author of this blog and is an Embedded systems design engineer by profession & Founder @ Valetron Systems Pvt Ltd


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