BMV36T001 Audio Recording and Playback Expansion Board
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Introduction
This product is an expansion board used for recording and broadcasting, built-in with 128Mbit SPI Flash memory, with a maximum recording time of up to 517 seconds. The board has a MicroSD interface, allowing you to directly save audio sources to the SD card for playback, which is very convenient! This product is designed in the form of an expansion board, making it easy for you to directly plug it into BMduino-UNO,