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Description
Features:
| CATEGORY | SPECIFICATIONS |
|---|---|
| Product Name | JQ6500 MP3 Voice Sound Module |
| Chip Type | JQ6500 Serial MP3 Decoder |
| Audio Formats | MP3, WMV (hardware decoding) |
| File System Support | FAT16, FAT32 |
| Storage Support | TF card (up to 32GB); U disk (up to 32GB); SPI Flash (up to 64MB) |
| Sampling Rates | 8 / 11.025 / 12 / 16 / 22.05 / 24 / 32 / 44.1 / 48 kHz |
| DAC Output | 24-bit DAC |
| Dynamic Range | 90 dB |
| Signal-to-Noise Ratio | 85 dB |
| Control Modes | Serial (UART); parallel port; AD button control |
| UART Interface | TTL level serial communication (configurable baud rate) |
| Audio Management | Up to 100 folders; up to 1000 songs per folder |
| Volume Control | 30 adjustable levels |
| Equalizer (EQ) | 10 adjustable EQ modes |
| Playback Modes | Interruptible; non-interruptible; single loop; full loop |
| Special Functions | Background music interruption; folder-based playback; SPI flash update via PC |
| Input Voltage | 3.2V – 5V (recommended 4.2V) |
| Rated Current | ~20 mA |
| Operating Temperature | -40°C to +70°C |
| Humidity Range | 5% – 95% |
| Package Type | DIP16 |
| Key Features | Integrated MP3 hardware decoding |
| Multiple storage and control modes | |
| Easy serial command control | |
| High-quality audio output | |
| Flexible playback and file organization | |
| Supports SPI flash direct update | |
| Applications | Voice prompts (transport, stations, toll systems) |
| Car navigation systems | |
| Industrial alerts and alarms | |
| Smart devices and automation systems | |
| Public announcement systems | |
| Embedded audio playback projects |
Package Includes:
1 x JQ6500 Voice Sound Module







