> JQ8900-16P MP3 serijski modul <

MP3 modul sa 4Mb memorije i USB portom preko koga se ubacuju zvuci/muzika.

Moze da se kontrolise serijski a moze i preko pinova da se pritiskom na neki taster da se pusta odredjeni zvuk.

Ima ugradjeno i malo pojacalo od 3W tako da je rad prilicno olaksan.

JQ8900-16P MCU serial port control MP3 module For massage chairs

characteristic

1.7 IO Ports Trigger Control

2. Single-chip serial port control

3. Come with 4M memory, Sound can be copy with USB

4. Inner 3W amplified

5. Full set of development materials, providing technical support

It widely used:

game basketball machine sound effect voice broadcasting, treadmill voice navigation, massage chair voice operation guidelines, equipment fault prompts, equipment operation guidance voice, vehicle safety voice warning, public place voice prompts, business hall warm voice prompts, etc.

Hardware parameter

1. MP3 file format:
A. Support all bit rates 11172-3 and ISO13813-3 layer3 audio decoding
B.2, Supports sample rate (KHz):8/11.025/12/16/22.05/24/32/44.1/48
C.3, Support these sound effects: Normal, Jazz, Classic, Pop, Rock

2. USB port: 2.0(standard)
3. UART port: Standard serial port, TTL level
4. Input voltage: DC3.3-5.2V; IO level 3.3V
5. Rated current: Standby current: 500uA; working current: 10MA
6. Size: 20.32*15.5mm