ISD17210SYR

Overview

The ISD17210SYR is a voice record and playback integrated circuit manufactured by Nuvoton Technology Corporation. It supports multiple message recording with a total capacity ranging from 140 to 420 seconds, depending on the selected quality mode. The device utilizes SPI interface for communication and features pushbutton control functionality. It is housed in a 28-SOIC package and complies with RoHS standards.

Feature Summary

• Integrated voice recording and playback capabilities
• SPI interface for digital communication
• Pushbutton control operation mode

Applications

• Voice messaging systems
• Automated announcements
• Interactive voice response units

Procurement Notes

Verify the specific suffix 'SYR' against official Nuvoton documentation to confirm package type and temperature range. Ensure compatibility with SPI master controllers and check voltage requirements for the target application environment before ordering.

Selection Notes

Select this component when long-duration voice storage is required within a single chip solution. Consider the trade-off between recording time and audio quality modes supported by the ISD17210 series. Verify interface compatibility with existing microcontroller systems.

Part Context

This part belongs to the ISD1700 series of voice record/playback ICs from Nuvoton. These devices are designed for standalone voice applications without requiring external memory or complex processing logic, simplifying system design for voice-enabled products.

FAQ

What interface does the ISD17210SYR use?

It uses an SPI interface for data transfer and control.

Is the ISD17210SYR lead-free?

Yes, it is RoHS compliant and lead-free.