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Gravity: I2C Voice Recorder Module EDU is DFRobot all-in-one voice interaction module, which integrates recording and playback functions into one.
It can record with one button, and also supports Gravity: I2C interface for recording and playback by microcontroller. And support number synthesis reading function, simple programming can be directly broadcast temperature, humidity, voltage, time and other data, support headphones or speaker output, built-in amplifier plug and play.
Help you easily add voice prompts or sound interaction for your projects.
FEATURES
FEATURES
Record with one button
Supports Gravity I2C interface
Support number synthesis reading function
Support headphones or speaker output
Built-in amplifier plug and play
APPLICATIONS
Add voice prompts
Add sound interaction
SPECIFICATION
Operating Voltage: 3.3~5V
Communication Interface: Gravity I2C
I2C Address: 0x30~0x39 (Adjustable)
Recording Function: Can store up to 10 segments of 100s audio
Speech Synthesis: -999999999.999999999 to 999999999.999999999 (Number Synthesis Reading Function)
Audio Output 1: 3.5mm Headphone Port
Audio Output 2: PH2.0 Speaker Port
Dimension: 57x40mm
