Open hiro345g opened 5 years ago
AIY Projects V2 Bonnet hardware pinout
AIY Projects pinout: https://aiyprojects.readthedocs.io/en/latest/voice.html#pinout-40-pin-header
3.3V --> 1 2 <-- 5V 3 4 <-- 5V 5 6 <-- GND 7 8 GND --> 9 10 11 12 <-- I2S_BCLK 13 14 <-- GND 15 16 <-- BUTTON_GPIO (GPIO_23) 3.3V --> 17 18 19 20 <-- GND 21 22 <-- LED_GPIO (GPIO_25) 23 24 GND --> 25 26 ID_SDA --> 27 28 <-- ID_SCL 29 30 <-- GND 31 32 33 34 <-- GND I2S_LRCLK --> 35 36 <-- AMP_ENABLE 37 38 <-- I2S_DIN GND --> 39 40 <-- I2S_DOUT
Pinout.xyz pinout: https://pinout.xyz/pinout/aiy_voice_bonnet is not match.
Ping @scottamain as he contributed the AIY Voice Bonnet page.
Looks like we're missing the LED_GPIO, the AMP_ENABLE and - potentially - the extra 3.3v power supply?
Can skip the ID pins as we don't document those.
AIY Projects V2 Bonnet hardware pinout
AIY Projects pinout: https://aiyprojects.readthedocs.io/en/latest/voice.html#pinout-40-pin-header
Pinout.xyz pinout: https://pinout.xyz/pinout/aiy_voice_bonnet is not match.