Wednesday, December 28, 2016

ISD15116FYI LQFP32 chip

ISD15116FYI a voice recorder and player chip tech ChipCoder® of Nouvoton combined with digital compressor, comprehensive memory management, flash memory, as well as the audio signal path analog / digital integrated in a single chip. Unlike chip recorder in general, this ISD15116FYI I²S use interface that has a speed faster digital recording, higher sampling frequency, and the equivalent SNR higher than the average of other recorder chip is up to 12-bit resolution.

- Interface: SPI and I²S
- Signal Input: Microphone
- Signal Output: Bridge Tied Load (BTL) and speakers (via interface PWM)
- Sampling frequency: 4-48 KHz
- Recording Duration: 16 minutes
- Resolution: 12-bit
- Oscillator: Internal
- Features: automatic gain control, GPIO, and volume control
- Working temperature: -40 ° C - 85 ° C
- Working Voltage: 2.7 - 3.6 V
- Mounting Type: SMD / SMT
- Packaging: 48-LQFP