MOD-MP3-X-LITE

MP3 player module with VS1053 MP3 decoder/encoder

https://www.olimex.com/Products/Modules/MP3/MOD-MP3-X-LITE/

Based on VS1053 hardware decoder for MPEG 1 & 2 audio layer 3 (ISO 11172-3), MP3+V, WAV and PCM files ; supports ADPCM encoding and decoding
supports VBR (variable bitrate) for MP3; Supports streaming
Single 1.5V battery cell operation with on board low power DC/DC voltage boost converter
UEXT to connect to host microcontroller (standard connector on our ARM development boards)
Can work as stand-alone MP3 player operation
SD/MMC card on board
Li-ion charger and 3.7V 1200mAh battery (MOD-MP3-X-BAT only)
Stereo Audio microphone jack, Stereo Audio headphones jack
Can be used to record and playback
Triple action lever switch: Forward, Reverse, Play/Pause action
PCB: FR-4, 1.5 mm (0,062"), green soldermask, white silkscreen component print
Dimensions: 60x60 mm (2.36x2.36")