CX1000AM Serial Port Control MP3 Voice Playback Module 32Mbits Microcontroller WAV Voice Broadcast Custom Audio Module
SPECIFICATIONS
Brand Name: NONE
Choice: yes
Condition: New
High-concerned chemical: none
Origin: Mainland China
Supply Voltage: DC 3.7V
Type: Module
is_customized: Yes
Product Features:
1. CX1000AM is a compact serial control voice playback module that supports MP3 and WAV decoding formats.
2. Features a U-shape hole design, which is small in size and convenient for mounting.
3. Supports serial control (TTL level) and USB for updating custom voices.
4. Equipped with 32Mbit (4M byte) storage, allowing for the replacement of audio files via a USB data cable, suitable for a variety of applications.
5. Built-in 5W amplifier, capable of directly driving 3-5W speakers, making it easy to use.
Product Overview:
CX1000AM is a compact serial control voice playback module that supports MP3 and WAV decoding formats. It operates on a wide voltage supply of 3.3~5.2VDC and can drive 4~8Ω speakers with a maximum output power of 5W. The module has 32Mbits (4MBytes) of flash storage and can be connected to a computer via a USB data cable to replace audio files, making it suitable for numerous applications.
Parameter Features:
- 3.3~5.2VDC power supply, recommended to use 3.7V or above.
- Supports MP3 and WAV decoding formats, with support for audio file sampling rates up to 48KHz.
- Supports UART asynchronous serial control, including play, pause, track skip, volume control, EQ mode switching, track selection playback, specified path playback, and specified path interjection.
- Built-in 5W Class D amplifier, capable of directly driving 3W to 5W speakers.
- Built-in 32Mbits (4MBytes) storage.
- Can connect to a computer via a USB data cable to replace audio files.
- Standard 2.54mm pitch stamp hole design, easy for mounting.
- Dimensions: 28mm*23mm.
Packing List:
- 1x Module














- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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