N8900 Bluetooth Chip-Bluetooth Audio IC-Manufacturer and Solution Provider of Voice Chip - Nine Chip Electron-Guangzhou Nine Chip Electron Science& Technology Co,.Ltd.
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N8900 Bluetooth Chip
● 32-bit CPU+DSP hardware decoding
● FAT file system management device, safe and stable.
● Bluetooth V5.0
● Decoding format, support MP3/WAV
● 16-bit DAC stereo output, SNR>90dB
● Multiple recording modes
● Multiple control modes, two-line serial port mode, one-line serial port control
● Support previous song, next song, play, pause, stop, song selection, and other common function control
●Support 7 kinds of play mode control, can adapt to different applications
● Dedicated BUSY signal output indication
● Support the return of various status change information, such as device insertion and dialing, etc.
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PRODUCT INFORMATION

Choose More Voice Chips For Your Projects



Part Number   IPackage              IButtonUART serial portOne-line serial portSPI FLASH      TF Card                   Remark          
N8900   Q-SOP24                   √            √                √       √           √          Four-in-one Bluetooth chip

N8900.jpg

Features

● 32-bit CPU+DSP hardware decoding

● FAT file system management device, safe and stable.

● Bluetooth V5.0

● Decoding format, support MP3/WAV

● 16-bit DAC stereo output, SNR>90dB

● Multiple recording modes

● Support previous song, next song, play, pause, stop, song selection, and other common function control

● Support 7 kinds of play mode control, can adapt to different applications

● Dedicated BUSY signal output indication

● Support the return of various status change information, such as device insertion and dialing, etc.

Specification

● Interface: pulse counting, one-line/two-line serial port

Chips Package

● SOP24

Application

● Recordable greetingi cards, telephone exchanges,  recording machine cores, security equipment, toys, etc.


N8900 is a Bluetooth decoder chip that provides multi-function integration, perfectly integrates MP3, WAV hard decoder chip, supports Bluetooth 5.0 protocol, FM, recording, etc., memory supports TF card driver, flash, U disk, supports computer directly Update the content of the memory, support FAT16, FAT32 file system, support flash, TF card, U disk. Through simple UART serial port commands or one-line serial port commands or Adkey keys, you can play the specified music, and how to play music and other functions.