ISD1760 Serial Voice Recording and Playing Module for Arduino
The ISD1700 series of recording chips are highly integrated and high performance chips. It can do multi-segment recording and the sampling rate can be adjusted from 4K to 12K. It can be powered by a 2.4 to 5.5VDC power supply.
ISD1700 has new recording hints. When a new recording is made, the LED flickers every few seconds to remind the user of the new recording. In addition, there are four kinds of prompts such as start recording, stop recording, erase, erase all the next and so on. Recorded data is stored in FLASH chip without any compression, so there is better sound quality. The chip has two independent audio signal input channels, microphone input and analog signal input. In the independent key mode after the operation is completed, the functional chip will automatically enter the power-off mode to reduce power consumption. In SPI mode, users can perform more functions on the chip.
Remarks: Please consult the datasheet in the attachment section.
Specifications:
- Operating voltage: 2.4 - 5.5VDC
- Operating Frequency: 6/8KHz
- Dimensions: 55 x 52 x 18 mm (W x L x H)
WARNING
