GPCR20A Datasheet Single-chip Voice Record/playback Devices

Manufacturer: Generalplus

Overview: GPCR20A SINGLE-CHIP VOICE RECORD/PLAYBACK DEVICES 1. GENERAL.

Datasheet Details

Part number	GPCR20A
Manufacturer	Generalplus
File Size	173.46 KB
Description	SINGLE-CHIP VOICE RECORD/PLAYBACK DEVICES
Datasheet	GPCR20A-Generalplus.pdf

GPCR20A is a highly integrated circuit that contains all of the necessary functions for providing high quality voice recording and playback.

In order to provide the high quality voice, 4 times over sampling and 19 level digital filter technology are used to reduce the noise level.

Easy-to-use, low power consumption and pact size are the tremendous

of GPCR20A. Total of 512K bits SRAM are capable of storing approximately 20 seconds of audio or speech voice (@ 6KHz sampling rate). PWM speaker driver offers the simplest output solution for users. Furthermore, the wide operating power supply (2.4V - 5.5V) provides various battery options to select. The development team of GPCR20A designs especially for compact message recorder, recordable toys and other similar products. It is welling to provide the best cost/performance ratio for users. 2. F.

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