{"product_id":"pico-audio-pack-line-out-and-headphone-amp","title":"Pico Audio Pack (Line-Out and Headphone Amp)","description":"\u003cp\u003eMake some noise with this high quality stereo I2S audio add-on board for your Raspberry Pi Pico, with amplified headphone AND unamplified line-level outputs!\u003c\/p\u003e\n\u003cp\u003ePico Audio Pack uses its PCM5100A DAC to output up to 32-bit, 384KHz stereo audio along its 3.5mm line out connector, ready for plugging in to an external amp or powered speakers. If you're after something a little louder for your ears, it can also pump out amplified stereo audio from its 3.5mm headphone jack.\u003c\/p\u003e\n\u003cp\u003eYou could generate interesting noises with code on your Pico to output into a lo-fi synth, or hook your Pico up to another device and use it as a custom USB sound card.\u003c\/p\u003e\n\u003cp\u003ePlease note that Pico Audio Pack only currently works with the C\/C++ Pico SDK! We have Micro Python support planned but it is not available yet.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eA Raspberry Pi Pico is not included\u003c\/strong\u003e - click here if you'd like to buy one!\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYour Pico will need to have male headers soldered to it\u003c\/strong\u003e (with the pins pointing downwards) to attach to our add-on boards.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePCM5100A stereo DAC (datasheet)\u003c\/li\u003e\n\u003cli\u003ePAM8908JER stereo headphone amp (datasheet)\u003c\/li\u003e\n\u003cli\u003e3.5mm stereo headphone jack connector\u003c\/li\u003e\n\u003cli\u003e3.5mm stereo line out jack connector\u003c\/li\u003e\n\u003cli\u003eSwitch to adjust headphone amp gain (low\/high)\u003c\/li\u003e\n\u003cli\u003ePre-soldered female headers for attaching to Pico\u003c\/li\u003e\n\u003cli\u003eCompatible with Raspberry Pi Pico\u003c\/li\u003e\n\u003cli\u003eFully assembled\u003c\/li\u003e\n\u003cli\u003eNo soldering required (as long as your Pico has header pins attached).\u003c\/li\u003e\n\u003cli\u003eDimensions: approx 53mm x 29mm x 11mm (L x W x H, including headers and audio jacks)\u003c\/li\u003e\n\u003cli\u003eProgrammable with C\/C++\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe labels on the underside of Pico Audio will show you which way round to plug it into your Pico - just match up the USB port with the markings on the board.\u003c\/p\u003e\n\u003ch2\u003ePinout\u003c\/h2\u003e\n\u003cp\u003ePico Audio Pack provides a high-quality stereo DAC which uses \u003cstrong\u003eI2S_DATA, I2S_BCK\u003c\/strong\u003e, and \u003cstrong\u003eI2S_LRCK\u003c\/strong\u003e to receive audio data.\u003c\/p\u003e\n\u003cp\u003eWe also offer a \u003cstrong\u003eMUTE\u003c\/strong\u003e pin which can be used to silence the output.\u003c\/p\u003e\n\u003cp\u003eYou can use Pico Audio Pack with the I2S audio examples provided by Raspberry Pi in their experimental examples (usb_sound_card and sine_wave_i2s). You'll need to \u003cstrong\u003e#define PICO_AUDIO_I2S_DATA_PIN\u003c\/strong\u003e and \u003cstrong\u003ePICO_AUDIO_I2S_CLOCK_PIN_BASE\u003c\/strong\u003e to 9 and 10 respectively to tell the examples which pins are being used for the audio data.\u003c\/p\u003e\n\u003cp\u003e\u003cimg alt=\"Pico Audio Pack Pinout\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/pico-audio-pinout_600x600-_1.jpg?v=1613392096\u0026amp;width=700\"\u003e\u003c\/p\u003e","brand":"Pimoroni","offers":[{"title":"Default Title","offer_id":48620809257182,"sku":"gol1787258023249","price":10.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/0705\/9422\/files\/pico-audio-pack-line-out-and-headphone-amp_1.jpg?v=1787258031","url":"https:\/\/primewearfashion.shop\/products\/pico-audio-pack-line-out-and-headphone-amp","provider":"My Store","version":"1.0","type":"link"}