ISD1700 Series Voice Record Recording Play ISD1760 Module For AVR Arduino PIC
ISISD1700 voice module is fast familiar with and master ISD1700 series chip and the design of a simple practical circuit board. It is suitable for ISD1700 full series chips, with simple operation, function complete etc. ISD1700 series recording chip is a kind of high integration, high-performance chip. It can be multiple recording, the sampling rate can be in 4 k to 12 k transfer among festival, power supply range can be in 2.4 V to 5.5 V between. ISD1700 and have new recording hint function, when a new recording, LED back to every few seconds flash a to prompt the user a new recording.
In addition, there is 4 sound to prompt the user’s operation results, such as start recording, stop the recording, erase, the next song and all erasure, etc. The recording data stored in the chips in the FLASH, without any compression, so have a good quality and power outages storage. Chip has two road independent speech signal input channel, microphone input, and analog signal input. In the independent key mode, when a certain function operation after completion of the chip will automatically enter power down mode to reduce power consumption.
In the SPI mode, users can to chips for more multi-purpose operation. As for any memory address for recording, Analog channel configuration registers (Analog PathConfiguration register, APC) such as reading and writing.
Power supply: DC 5V
The recording time: 6K/75Sec, 8K/60Sec
Frequency 6 KHz or 8 KHz
Power LED, IC LED
Simple operation, no need to SCM or other module work direct
Output all PIN For Chip control, Convenient for control
- 1Pc X module (with anti-static packaging)