DFPlayer - A Mini MP3 Player for DIY Arduino ESP32 Sound Project

Product description DFPlayer - A Mini MP3 Player Sing for the moment! The DFPlayer Mini is a small and low cost MP3 module player with an simplified output directly to the speaker. The module can be used as a stand alone module with attached battery, speaker and push buttons or used in combination with an Arduino UNO or any other with RX/TX capabilities. It perfectly integrates hard decoding module, which supports common audio formats such as MP3, WAV and WMA. It also supports TF card with FAT16, FAT32 file system. Through a simple serial port, you can play the designated music without any other tedious underlying operations. APPLICATIONS Car navigation voice broadcast Road transport inspectors, toll stations voice prompts Railway station, bus safety inspection voice prompts Electricity, communications, financial business hall voice prompts Vehicle into and out of the channel verify that the voice prompts The public security border control channel voice prompts Multi-channel voice alarm or equipment operating guide voice The electric tourist car safe driving voice notices Electromechanical equipment failure alarm, Fire alarm voice prompts The automatic broadcast equipment, regular broadcast Pin Map SPECIFICATION Supported sampling rates (kHz): 8/11.025/12/16/22.05/24/32/44.1/48 24 -bit DAC output, support for dynamic range 90dB, SNR support 85dB Fully supports FAT16, FAT32 file system, maximum support 32G of the TF card, support 32G of U

Highlights: Mini Size, Massive Storage Expansion: Measuring just 20mm*20mm and weighing 20g, the module's compact size makes it perfect for integration into space-constrained products. It also supports up to 32GB TF cards and USB drives for expansion, as well as 64MB of NORFLASH, providing users with a wide range of storage options. High Integration and Compatibility: The DFPlayer Mini is a highly integrated MP3 module that supports hardware decoding for MP3, WAV, and WMA formats, and is compatible with FAT16 and FAT32 file systems. It can be easily controlled with simple serial commands, making it a breeze to integrate into various DIY projects and commercial products. Exceptional Sound Quality: With a 24-bit DAC output, the DFPlayer Mini boasts a dynamic range of up to 90dB and a signal-to-noise ratio of 85dB, ensuring exceptional sound quality for applications that require clear voice announcements and music playback. Ease of Use and Flexibility: The DFPlayer Mini supports multiple control methods, including IO control, serial port, and AD key control, allowing users to choose the most suitable control method for their needs. Additionally, with 30 levels of volume adjustment and 6 levels of EQ settings, users can customize the audio output to their environmental requirements. SHIPPING LIST: DFPlayer Mini x1

How it fits your day: Use the key specs and highlights above to match it to your setup, space, or routine before you check out.

Customer feedback: 4.4/5 average rating.

Customers say: Customers find the MP3 player works well, with one mentioning it's great for Halloween displays.

Review snippets: Works great. You will have to find pinout and information online but it is easily found. Adequate power output for my needs (sounds in a Department56 display). I only wish that it had an analog volume control pin. The only / I needed a few DFPlayer Mini's for a hobby project I was working on. I am by no means somebody who creates electrical circuits, but creating something with ESPHome by following some simple instructions online is something that I have

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