75 lines
1.7 KiB
Markdown
75 lines
1.7 KiB
Markdown
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<!--
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---
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name: AIY Voice HAT
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page_url: voice_hat
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class: board
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type: audio,sensor,io
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formfactor: HAT
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manufacturer: Google
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description: A natural language processor that connects your Raspberri Pi to the Google Assistant
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url: https://aiyprojects.withgoogle.com/voice-v1
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github: https://github.com/google/aiyprojects-raspbian
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image: 'voice-hat.png'
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pincount: 40
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eeprom: yes
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power:
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'1':
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'2':
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ground:
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'6':
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'9':
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'14':
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'20':
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'25':
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'30':
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'34':
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'39':
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pin:
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'7':
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name: Driver 0 Breakout
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'11':
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name: Driver 1 Breakout
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'12':
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name: I2S Clock
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'13':
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name: Driver 2 Breakout
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'15':
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name: Driver 3 Breakout
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'16':
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name: Button
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mode: input
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active: low
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'18':
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name: Servo 5 Breakout
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'22':
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name: LED
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mode: output
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active: high
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'29':
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name: Servo 3 Breakout
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'31':
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name: Servo 1 Breakout
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'32':
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name: Servo 4 Breakout
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'33':
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name: Servo 2 Breakout
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'35':
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name: I2S WS
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'36':
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name: Amp Shutdown
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'37':
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name: Servo 0 Breakout
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'40':
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name: I2S Data
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install:
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'devices':
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- 'i2s'
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-->
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# AIY Voice HAT
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The AIY Voice HAT connects the Raspberry Pi to the Google Assistant and is part of Google's AIY Voice Kit V1. It was created with the Raspberry Pi 3 Model B in mind but may be used with any Raspberry Pi featuring a 40-way header, such as the Raspberry Pi Zero.
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The HAT includes on-board hardware to facilitate audio capture and playback, connectors for the dual mic daughter board and speaker, GPIO breakouts to connect low-voltage components like micro-servos and sensors, and an optional barrel connector for dedicated power supply.
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**Note:** If you have the AIY Voice Kit V2, instead see the [Voice Bonnet](/pinout/aiy_voice_bonnet), which is the smaller pHAT version of this board.
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