APR33A3 – (aPR33A1 / aPR33A3) CPU Serial Mode

APR33A3 Datasheet PDF learn more.

Part number : APR33A3

Functions : This is a kind of semiconductor, (aPR33A1 / aPR33A3) CPU Serial Mode.

Pin arrangement :

Package information :

Manufacturer : APLUS

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APR33A3 Datasheet PDF

The texts in the PDF file :

Integrated Circuits Inc. aPR33A1/aPR33A3 aPR33A1 / aPR33A3 CPU Serial Mode (C1.1) Datasheet Recording voice IC APLUS INTEGRATED CIRCUITS INC. Address: 3 F-10, No. 32, Sec. 1, Chenggung Rd., Taipei, Taiwan 115, R.O.C. TEL: 886-2-2782-9266 FAX: 886-2-2782-9255 WEBSITE : http://www.aplusinc.com.tw Technology E-mail: service@aplusinc.com.tw Sales E-mail: sales@aplusinc.com.tw Ver. C 1/30 6/6/2013 Free Datasheet http:// Integrated Circuits Inc. FEATURES aPR33A1/aPR33A3 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 Programming & Development Systems Not Required 170/ 680 sec. Voice Recording Length in aPR33A1/aPR33A3 Powerful 16-Bits Digital Audio Processor. Nonvolatile Flash Memory Technology No Battery Backup Required External Reset pin. Powerful Power Management Unit Very Low Standby Current: 1uA Low Power-Down Current: 15uA Supports Power-Down Mode for Power Saving Built-in Audio-Recording Microphone Amplifier No External OPAMP or BJT Required Easy to PCB layout Configurable analog interface Differential-ended MIC pre-amp for Low Noise High Quality Line Receiver High Quality Analog to Digital and PWM module Resolution up to 16-bits Up To Maximum 1024 Voice Sections controlled through 5 pins only Built-in Memory-Management System Ver. C 2/30 6/6/2013 Free Datasheet http:// Integrated Circuits Inc. DESCRIPTION aPR33A1/aPR33A3 Today’s consumers demand the best in audio/voice. They want crystal-clear sound wherever they are in whatever format they want to use. APLUS delivers the technology to enhance a listener’s audio/voice experience. The aPR33A series are powerful audio processor along with high performance audio analog-to-digital converters (ADCs) and digital-to-analog converters (DACs). The aPR33A series are a fully integrated solution offering high performance and [ … ]

APR33A3 PDF File

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