Dear customers,Due to the COVID-19 (Coronavirus) situation, we cannot guarantee our usual same-day shipping.
Thanks for your understanding!
Your EXP-Tech team
Article successfully added.
This product is currently not available.
Please inform me as soon as the product is available again.
Prices incl. VAT plus shipping costs
Delivery time 14 Workdays
- Manufacturer: Waveshare
- Order number: EXP-R63-131
- Manufacturer part number: 9534
- Availability: 0
- country of origin: CN
- HS code: 85423190
- Weight (kg): 0.007
Overview: Onboard audio power amplifier LM386 Audio signal gain up to 200 Adjustable... more
- Onboard audio power amplifier LM386
- Audio signal gain up to 200
- Adjustable accuracy
- Signal output indicator
- Mic sensitivity : 52dB
- Frequency range : 50Hz ~ 20KHz
- Power: 3.3V ~ 5.3V
- Mounting holes size: 2.0mm
How to Use:
- VCC ↔ 3.3V ~ 5.3V
- GND ↔ power supply ground
- AOUT ↔ MCU.IO (analog output)
- DOUT ↔ MCU.IO (digital output)
- Sound Sensor x1
- 4-pin custom connector jumper wire x1