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AJMRTC VS1003B VS1053 MP3 Codec Module Development Board, Onboard Microphone with Recording Function, SPI Audio Decoder Board Supports MP3 WAV OGG MIDI, for Arduino STM32 ESP32 Embedded Audio Player
- - Onboard microphone supports real-time audio recording, encode to WAV / ADPCM / OGG audio files for embedded recorder design
- - Multi-format audio decoder, compatible with MP3, WAV, OGG, MIDI, AAC and WMA for audio playback projects
- - Standard SPI communication interface, simple wiring, works seamlessly with Arduino, STM32, ESP32 main controllers
- - Equipped with 3.5mm headphone jack and line-in port, onboard LDO for stable 3.3V power supply
- - Ideal for DIY audio player, voice recorder, sound alarm and embedded audio development experiments
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AJMRTC VS1003B VS1053 MP3 development board is a high-performance audio codec module integrating audio decoding and recording functions. It adopts SPI serial interface for easy connection with mainstream microcontrollers. Built-in microphone enables audio recording, and it supports decoding of MP3, WAV, OGG, MIDI and other common audio formats. The module comes with 3.5mm headphone output and line-in audio input port, onboard AMS1117 LDO chip to provide stable 3.3V power output. It is widely used to build DIY music players, voice recorders, audio prompt devices and embedded audio projects. It supports 5V input power, exposed pin headers for convenient wiring and secondary development.
- Brand: AJMRTC
- Chip: VS1003B / VS1053
- Interface: SPI
- Power Input: DC 5V
- Onboard Function: Audio Recording, Audio Decoding
- Audio Jack: 3.5mm Headphone & Line-In
- Onboard Mic: Yes
- Supported Formats: MP3, WAV, OGG, MIDI, AAC, WMA
- Onboard LDO: 3.3V Regulator
- Compatible MCU: Arduino, STM32, ESP32
- Application: DIY Audio Player, Voice Recorder, Embedded Audio Development
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- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by ThermalNest Return Policy
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