DFRobot
Voice Recorder Module-Breakout
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-boa...
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.
Board Overview
FEATURES
- Support about 40 minutes voice recording
- Support multi-segment voice recording
- Voice recording/playing via on-board buttons
- On-board power amplifier
- Support analog U-disk
APPLICATIONS
- DIY Plush Toys
- Handmade Personalized Gift
- Event Voice Memo
SPECIFICATION
- Operating Voltage: 3.3~5V
- Operating Current: >10mA
- Storage: 16MB
- Sampling Rate: 48kbs
- Communication: UART
- Dimension: 26*30mm/1.02*1.18”
DOCUMENTS
- Product wiki
SHIPPING LIST
- Voice Recorder Module-Breakout x1
- 2.54-6P Single-Row-Pin Black x2
Jargon buster
Plain-language definitions for the technical terms used above.
- breakout
- A breakout is a small circuit board that makes a tiny or hard-to-solder component easier to connect to with standard pins. It matters because this OLED module can be wired into a microcontroller project without needing to solder directly to the display’s fine contacts.
- UART
- UART is a simple serial connection that sends data over separate transmit and receive wires, often labelled TX and RX. It matters because this module is designed to replace a wired UART cable with a wireless link while keeping the same serial data format.
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Related Tutorials
Free guides on learn.littlebird.com.au
