Sensors & Modules
The ReSpeaker 2-Mics Pi HAT is a dual-microphone audio expansion board for Raspberry Pi based on the low-power Cirrus Logic WM8960 stereo codec. Featuring two onboard analog microphones, far-field voice capture up to 3 meters, 3.5mm audio jack, speaker connector, user button, three APA102 RGB LEDs, and two Grove expansion ports, it powers AI voice assistant applications.
Specifications:
- Product Name: Seeed Studio ReSpeaker 2-Mics Pi HAT
- Audio Codec: Cirrus Logic WM8960 Stereo CODEC
- Microphones: 2x Onboard Analog Far-Field Microphones
- Voice Capture Range: Up to 3 meters radius
- Compatibility: Raspberry Pi (40-pin GPIO header compatible)
- Audio Output: 3.5mm Audio Jack & JST 2.0 Speaker Connector (Class-D amplifier)
- Sampling Rate: Up to 48 kHz (24-bit ADC/DAC)
- Onboard Interfaces: 1x Programmable Push Button, 3x APA102 RGB LEDs
- Expansion Ports: 2x Grove Connectors (1x I2C, 1x Digital GPIO)
- Dimensions: 65 mm × 30 mm × 15 mm
Use the form to request the item, and we will check the availability and get back to you through email when we have processed your request.