Voice Chip

N910X MP3 Chip

Min.Order Quantity: 1000 pieces
Supply Ability: 500000 pieces/month
Port: Guangzhou
Payment Terms: T/T, Western Union, PayPal, L/C
N910X is a MP3 chip that provides serial port, which perfectly integrates MP3 and WMV hard decoder chips. It includes four functional types of MP3 chips, N9100, N9101, N9102 and N9103 MP3 chips, supporting the TF card driver, supporting the computer to update the content of SPI flash directly, and supporting the FAT16 and FAT32 file systems. Through a simple UART serial command or a first-line serial port instruction to play the specified music, and how to play music and other functions, without the tedious underlying operation, sound quality, easy to use, stable and reliable is the biggest feature of this product. In addition, the chip is also a deeply customized product. It is a low-cost solution developed for custom voice playing field. It can choose the corresponding model according to different functions. It is a simplified version of MP3 chip which is also very cost-effective.
Support sampling rate (KHz): 8/11.025/12/16/22.05/24/32/44.1/48. Sound quality, stereophonic.
24 bit DAC output, internal DSP hard decode, non PWM output, dynamic range support 90dB, signal-to-noise ratio support 85dB
Fully support FAT16, FAT32 file system, maximum support 32G TF card, support 32G U disk.
A variety of control mode, UART serial mode, one line serial mode, AD button control mode.
Broadcasts can suspend the playing background music, support song playback under the specified path, support cross disc inserting, and support the early end of the sowing.
Specified disk play, specified repertoire
30 level volume adjustable, 5 EQ adjustable (NORMAL - POP - ROCK - JAZZ--CLASSIC).
Specified path play (support in English and Chinese) function and folder switching function, the specified time period playback function;
Support stereo output playback, MP3 format, you can push 0.25W headphone speakers directly.
Support computer sound card control, support USB mass storage
SOP16 packaging form, the peripheral is simple;
Wide input power range 3V--5V input, built-in watchdog reset circuit, stable performance.
Support the development of customized special functions. Please contact our company.
Support infrared remote control input and external audio input function;
There is the busy signal output function.


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