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8 bit MCU Voice Chip - 10 sec voice recording ic , sound recording chip , voice ic

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Port: Taipei or Shenzhen
Minimum Order Quantity: 10 Piece/Pieces
Payment Terms: T/T,Paypal
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Verified Supplier - APLUS INTEGRATED CIRCUITS INC.
[ Taiwan ]
  • Legal status verified

Quick Details

Place of Origin: Taiwan Brand Name: APLUS www.aplusinc.com.tw Model Number: AIVR1004
Type: voice chip Application: consumer product Supply Voltage: 2.2~3.6V
PACKAGE: 16 pin DIP / 16 pin Sop Delivery: 3 working days Data sheet:
http://www.aplusinc.com.tw/pro-ivr.html

Specifications

MCU voice , voice recording IC / chip , voice ic
*voice+8bit MCU,1 chip solution
*4 programable I/O
*support writer/copier

8 bit MCU Voice Chip - 10 sec voice recording ic , sound recording chip , voice ic  

 

Feature :

.Standard CMOS process.
.Embedded EPROM.
.Embedded 8-bit MCU.
.10 sec voice duration at 6 KHz sampling with 4-bit ADPCM compression.

.Caculating above duration is base on 6Khz, 4bit ADPCM. User can define higher sample rate or

 choose 5 bit u-law or 8 bit PCM for better quality, but duration will be shorter

.Combination of voice building blocks to extend playback duration.
.Table entries are available for voice block combinations.
.User selectable PCM or u-law or ADPCM data compress.
.Voice Group Trigger Options: Edge / Level; Hold / Un-hold; Retrigger / Non-retrigger.
.Programmable I/Os, Timer Interrupt and Watch Dog Timer.
.Built-in oscillator with fixed Rosc, software control sampling frequency
.2.2V – 3.6V single power supply and < 5uA low stand-by current.
.PWM Vout1 and Vout2 drive speaker directly.
.D/A COUT with ramp-up ramp-down option to drive speaker through an external BJT.

 

 

8 bit MCU Voice Chip - 10 sec voice recording ic , sound recording chip , voice ic

Not exactly what you want? Post a quick Buying Request!
Aplus Integrated Circuits Inc. (APLUS) was founded on July 1, 1992. Our mission is to design, develop, market and sell various CONSUMER VOICE IC solutions to worldwide customers. We provide the best voice IC solutions for industry segments, such as (i) elevator industry, (ii) toy manufacturer, (iii) security & alarm system industry, (iv) consumer electronics and multimedia. We target at high growth markets with our low cost, high quality voice IC and seek for building long-term relationships ... View detail

Basic Information

Product/Service (We Sell): OTP Voice Chip,Recording Voice Chip,Recording Sound Chip,Recording Voice IC,Recording Sound IC  
Brands: APLUS  
Number of Employees: 11 - 50 People  

Trade & Market

Main Markets: North America
South America
Southeast Asia
Mid East
Eastern Asia

Factory Information

Factory Size (Sq.meters): 1,000-3,000 square meters  
Factory Location: ShenZhen, China  
Number of R&D Staff: 5 - 10 People  
Number of QC Staff: 5 - 10 People  
Management Certification: ISO9001  
Contract Manufacturing: OEM Service Offered   Design Service Offered   Buyer Label Offered  

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