GPCR03B - SINGLE-CHIP VOICE RECORD/PLAYBACK DEVICES

Description

The GPCR03B is a record and playback device without CPU.

It includes 256K-bit working SRAM capable of storing approximately 10 seconds of audio or speech data (@ 6.0KHz sampling rate).

Generalplus

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Datasheet Details

Part number	GPCR03B
Manufacturer	Generalplus
File Size	106.84 KB
Description	SINGLE-CHIP VOICE RECORD/PLAYBACK DEVICES
Datasheet	GPCR03B Datasheet
Additional preview pages of the GPCR03B datasheet.

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GPCR03B SINGLE-CHIP VOICE RECORD/PLAYBACK DEVICES 1. GENERAL DESCRIPTION The GPCR03B is a record and playback device without CPU. It includes 256K-bit working SRAM capable of storing approximately 10 seconds of audio or speech data (@ 6.0KHz sampling rate). Easy-to-use with low power consumption, it has MIC (microphone) input, AGC function, one PWM audio output and direct speaker driver offering the simplest solution for users. For audio processing, melody and speech can be mixed into one output. It operates over a wide operating voltage range (2.4V 5.5V) providing various battery options. Providing the best cost/performance ratio for users, the GPCR03B includes, not only the latest technology, but also the full commitment and technical support of Generalplus. 2.

Published: Jun 8, 2018 |