
SEN0197 · DFRobot

A voice recorder module with record/play functions, 10-second playback, connects to speakers, Arduino-compatible, operates at 5V, and dimensions 37x35 mm. (DFRobot SEN0197)
| Part number | SEN0197 |
|---|---|
| Manufacturer | DFRobot |
| Category | Audio › MP3, Voice & Sound Boards |
| Pins | 3 |
| Voltage (max) | 5 V |
Gravity: Voice Recorder Module (WTR096 V2.0, 20s, 16KHz) pinout
| Pin | Name | Type | Description |
|---|---|---|---|
| 1 | SIG | bidirectional | Digital or analog signal |
| 2 | VCC | power | |
| 3 | GND | ground |
Schematic symbol and footprint
Footprint: JST PH 2.0 mm 3-pin through-hole (Gravity PH2.0-3P) — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.
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