9. The Pi-Codec+
The Pi-Codec+ is a HAT compliant add-on accessory for the Raspberry Pi and can be connected to
the Raspberry Pi A+/B+/RPi2/RPi3 or RPi4's 40way pin header without any additional soldering.
The Pi-Codec+ delivers bi-directional digital audio signals (I2S) between the Raspberry Pi and
onboard Dialog Semiconductor DA7212 codec. Supporting a range of input and output devices from
built in MEMS microphone, AUX IN, dual mono Electret microphones to Stereo AUX OUT, or mono
speaker (1.2W / 8
Ω
)
Stereo AUX IN
Power LED
Mono Speaker OUT
MEMS Microphone
Ext Mic LEFT
Ext Mic RIGHT
Headphone /
(Mic2)
(Mic2)
(Mic1 - NO FIT)
Stereo AUX OUT
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