Raspberry Pi Codec Zero
£16.00
Raspberry Pi Codec Zero is a Raspberry Pi Zero-sized audio HAT that delivers bi-directional digital audio signals (I2S) between a Raspberry Pi and the Codec Zero’s on-board Dialog Semiconductor DA7212 codec, and allows you to use a variety of input and output devices. With features such as programmable green and red LEDs, plus a tactile button for user input, Codec Zero makes a great starting point for audio projects such as a walkie-talkie, intelligent doorbell, smart speaker, or vintage radio hack.
Previously known as IQaudio Codec Zero.
Data Sheet/Product Brief
https://bcdatlantik.co.uk//bcd-assets/specsheets/codec-zero-hat-product-brief.pdf Expected delivery time
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Product Details
Raspberry Pi Codec Zero Specifications
The Raspberry Pi Codec Zero is compatible with any Raspberry Pi computer that has a 40-pin GPIO header.
- 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
Check out the Raspberry Pi audio boards documentation for help selecting and using Raspberry Pi audio boards.
