Wanna buy a simple & practical voice recorder? This one is right for you! The voice recorder module supports 4 controlling modes (Arduino, AT command, on-board buttons, and ADKEY), and multi-segment voice recording. You can directly press the on-board buttons to record or play voice without using a controller. Moreover, the 16MB storage on the module can store up to 40 minutes of voice recording and the recorded files can be copied to your computer via the type-C interface.
- VIN: Voltage input
- GND: Ground
- RX: UART Receive
- TX: UART Transmit
- SPK+: Speaker Output +
- SPK-: Speaker Output -
- PLAY: Function Button
- REC: Function Button
- KEY: ADAKY
- DAC: DAC Output
- GND: Ground
- MIC: Microphone Input
- In slave mode, press the REC button to enter recording mode, then the orange LED will flash quickly(press the Play button to exit the recording mode).
- Under the recording mode, press the REC button to start recording, and the orange LED keeps ON(Press the REC button to pause or continue ).
- In recording or recording paused, press the Play button to save and exit the recording mode.
- In slave mode, press the Play button to enter the music mode, then the blue LED will flash slowly(press the REC button to exit the music mode).
- Under the recording mode, press the Play button to start playing, and the blue LED keeps ON(Press the Play button to pause or continue).
- In playing, press the Play button for 2 seconds to switch the previous song(the blue LED flashes twice).
- In playing or playing paused, press the REC button to exit the music mode.
Note: When using it for the first time, you need to connect the voice recorder module to a computer via a USB cable and format it.
Features and specifications:
- Support about 40 minutes voice recording
- Support multi-segment voice recording
- Voice recording/playing via onboard buttons
- Onboard 5W power amplifier
- Support analog U-disk
- DIY Plush Toys
- Handmade Personalized Gift
- Event Voice Memo
- Operating Voltage: 3.3~5V
- Operating Current: >10mA
- Storage: 16MB
- Sampling Rate: 48kbs
- Communication: UART
- Dimension: 26×30mm/1.02×1.18”
- 1 x Voice Recorder Module
- 2 x 6-way straight pin male header