AS21CN270C DFPlayer Mini MP3 module with MicroSD card slot (OT4012)

small but powerful MP3 module for playing audio clips or music in MP3 or WAV format. This version contains the 24-pin JL AS21CN270C chip (and the 8002D 3W amplifier chip). This is a very good alternative in terms of quality to the original YX5200 chip, which has unfortunately been discontinued since March 2021. NOTE: This is not the original YX5200 chip. Existing code for the YX5200 chip generally does not need to be modified and the sound quality is comparable to the YX5200. Suitable for Arduino, ESP32 and ESP8266 Compatible with Micropython (thanks to Eddy for finding out) https://github.com/ShrimpingIt/micropython-dfplayer Dimensions Length: 2cm Width: 2cm Height: 1.2cm