Description
Product information "ReSpeaker 2-Mics HAT for Raspberry Pi"
ReSpeaker 2-Mics Pi HAT is an expansion board with two microphones for the Raspberry Pi, designed for AI and voice applications. This means that you can set up a more powerful and flexible voice application that integrates the Amazon Alexa Voice Service, Google Assistant and so on.
The board was developed based on the WM8960, a low-power stereo codec. There are 2 microphones on both sides of the board to record sounds. It also has 3 APA102 RGB LEDs, 1 user button and 2 on-board Grove interfaces to expand your applications. A 3.5 mm audio output and a JST 2.0 speaker output are also available for audio output.
Note:
The board was developed based on the WM8960, a low-power stereo codec. There are 2 microphones on both sides of the board to record sounds. It also has 3 APA102 RGB LEDs, 1 user button and 2 on-board Grove interfaces to expand your applications. A 3.5 mm audio output and a JST 2.0 speaker output are also available for audio output.
Note:
- The Raspberry Pi Zero is not included in the scope of delivery
- If you have a technical problem with the sofeware, please visit the Github page and submit a request.
- Raspberry Pi compatible (supports Raspberry Pi Zero, Raspberry Pi 1 B+, Raspberry Pi 2 B, Raspberry Pi 3 B and Raspberry Pi 3B+ )
- Dual microphones
- 2 Grove interfaces: supports GPIO and I2C
- Programmable button and LED: one button and three LEDs
- Stereo codec with Class D speaker driver
- Two types of audio output jacks: 3.5mm audio jack (40mW output), JST2.0 speaker output (delivers 1W at 8Ω loads)
- Far field support (up to 3 metres)
Properties
| Zolltarifnummer: | 85189000 |
|---|---|
| Brand: | seeed |
| Compatibility: | Raspberry Pi 5, Raspberry Pi 4B, Raspberry Pi 3B+, Raspberry Pi Zero WH, Raspberry Pi 3B, Raspberry Pi 3A+, Raspberry Pi Zero W, Raspberry Pi Zero |
| Country of Origin: | China |
| EAN: | 841454120018 |
| Gross Weight (kg): | 0.017 |
| Manufacturer ID: | B07CXSW6LB |
| Product ID: | RPI-RESPHAT |
Video
Manufacturer and safety information
Manufacturer information
Seeed Technology Co.,Ltd.
Tower B 1/F, Shanshui Building, NanshanYungu Innovation Industry Park, Liuxian Ave. No. 1183
CN 518055 Shenzhen
https://www.seeedstudio.com
[email protected]
WEEE number: 20453810
Person responsible for the EU
BerryBase GmbH
Bei den Mühren 70
DE 20457 Hamburg
https://www.berrybase.de
[email protected]
Safety instructions
Seeed Technology Co.,Ltd.
Tower B 1/F, Shanshui Building, NanshanYungu Innovation Industry Park, Liuxian Ave. No. 1183
CN 518055 Shenzhen
https://www.seeedstudio.com
[email protected]
WEEE number: 20453810
Person responsible for the EU
BerryBase GmbH
Bei den Mühren 70
DE 20457 Hamburg
https://www.berrybase.de
[email protected]
Safety instructions
- Avoid contact with water or moisture to prevent short circuits and damage.
- Ensure adequate ventilation to prevent the device from overheating.
- Do not use in the vicinity of strongly magnetic devices, as this may impair the audio quality.
- Make sure to connect the GPIO pins correctly to avoid damage to the Raspberry Pi or the expansion board.
- Only use the recommended operating voltage and suitable power supply units.
- Switch off the Raspberry Pi before attaching or removing the HAT/pHAT board.
- Keep the product out of the reach of children as it contains small parts that can be swallowed.
- Do not continue to use defective or damaged products.
- Dispose of the product in accordance with the applicable regulations for electronic devices and components.
- Recycle packaging materials and unused components in an environmentally friendly manner.
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18 January 2022 00:00
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