2016-11-25 11:05:51 +08:00
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---
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name: JustBoom DAC pHAT
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class: board
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type: audio
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formfactor: pHAT
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manufacturer: JustBoom
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description: The JustBoom DAC pHAT is a plug and play, high resolution, digital-to-analog converter for the Raspberry Pi.
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url: https://www.justboom.co/product/justboom-dac-hat/
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github:
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schematic:
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buy: https://www.pi-supply.com/product/justboom-dac-hat/?utm_source=JustBoom+Site&utm_medium=Link&utm_campaign=JustBoom+Referrals&utm_content=DAC_HAT_Product_Link
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image: 'justboom-dac-phat.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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'3':
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mode: i2c
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'5':
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mode: i2c
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'12':
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name: BCKL (Bit Clock)
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mode: i2s
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'22':
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name: IR Receiver
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'23':
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name: Rotary Encoder
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'24':
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name: Rotary Encoder
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'27':
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mode: i2c
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'28':
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mode: i2c
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'35':
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name: LRCK (Left/Right Clock)
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mode: i2s
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'40':
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name: DOUT
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mode: i2s
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-->
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#JustBoom DAC pHAT
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* Full high quality audio – 384kHz / 32bit
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* Includes both a DAC and headphone amplifier
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* Line-level RCA (optional) and headphone amplified 3.5mm jack outputs
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* Hardware and software volume control from your Raspberry Pi
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* Powered by the Raspberry Pi GPIO header
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* Optional IR receiver via GPIO25
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* Unused GPIO pins still accessible via unpopulated extension header
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