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Raspberry Pi Codec Zero – Raspberry Pi Ltd

Specification

Form factor:

65 mm × 31 mm

Performance:

High definition 24-bit 96kHz Dialog Semiconductor DA7212

digital audio codec (DAC)

Input power:

Supplied by Raspberry Pi through the 40-pin GPIO header. No

external power source required

Features:

Power LED

Additional green (GPIO23) and red (GPIO24) LEDs for status

Tactile button (GPIO27) for user input

Built-in mono electret microphone (MEMS)

HAT EEPROM write-enabled

Supports:

Additional external mono electret microphone via 3.5mm

panel-mounted barrel socket

1.2W 8Ω mono speaker via panel-mounted screw terminals

Stereo input and output channels, including external phono

(RCA) sockets, via AUX IN and AUX OUT pins

Operating temperature:

0°C–50°C

Production lifetime:

Raspberry Pi understands the value to customers of long-term

availability of product, and therefore aims to continue supply

for as long as practically possible. We expect Raspberry Pi

Codec Zero to remain in production until 2028

Compliance:

For a full list of local and regional product approvals, please

visit pip.raspberrypi.com