{"product_id":"adafruit-proto-under-plate-picowbell-for-pico-reset-button-stemma-qt","title":"Adafruit Proto Under Plate PiCowBell for Pico - Reset Button \u0026 STEMMA QT","description":"\u003cp\u003eThe Adafruit Proto Under Plate PiCowBell is intended to be treated like a mini solder-less proto plate to simplify programming and sensor connectivity for your Raspberry Pi Pico board. Reset button? Yes! \u003ca href=\"\/nl\/search?q=stemma+qt+cable\u0026amp;narrow_by=\u0026amp;sort_by=relevency\u0026amp;page=1\"\u003eSTEMMA QT \/ Qwiic connector\u003c\/a\u003e for fast I2C? Indeed. Plug-and-play so no soldering necessary when used with a \u003ca href=\"\/nl\/products\/raspberry-pi-pico\"\u003ePico H\u003c\/a\u003e or \u003ca href=\"\/nl\/products\/raspberry-pi-pico-w\"\u003ePico WH\u003c\/a\u003e? Here you go!\u003c\/p\u003e\n\u003cp\u003eThis board has double sockets already soldered on, you can plug in your Pico board directly in, and get access to a prototyping area underneath as well as a second row of socket pins. The second row means you can connect wires just by poking them into the header, either directly to LEDs or buttons or to jumper to a \u003ca href=\"\/nl\/collections\/solderless-breadboards\"\u003ebreadboard\u003c\/a\u003e. So you don't have to look up or count pins, each socket is nicely labelled. There are also 4 mounting holes for easy attachment to an underplate.\u003c\/p\u003e\n\u003cp\u003eThe dual socket headers we use are 'hollow' - that means you can connect through the back if desired. Specifically, you can use \u003ca href=\"\/nl\/products\/stacking-header-set-for-raspberry-pi-pico\"\u003ePico Stacking Headers\u003c\/a\u003e to plug through to some other device that is expecting Pico pins. Also, in theory, if you soldered pin headers on the 'wrong side' of a Pico, you could plug it up through the bottom.\u003c\/p\u003e\n\u003cp\u003eWe recommend picking up a set of \u003ca href=\"\/nl\/products\/little-rubber-bumper-feet-pack-of-4\"\u003elittle rubber feet\u003c\/a\u003e to protect your desk if you're not mounting this board to something else.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: Raspberry Pi Pico is \u003cstrong\u003eNOT\u003c\/strong\u003e included\u003c\/p\u003e\n\u003cp\u003eThe Proto Under Plate PiCowBell provides you with the following:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e2x20 slim socket headers - plug in your Pico and have an extra row of sockets for each pin!\u003c\/li\u003e\n\u003cli\u003eRight angle reset button that sticks out the end\u003c\/li\u003e\n\u003cli\u003eRight angle JST SH connector for I2C \/ Stemma QT \/ Qwiic connection. Or can use it for plain GPIO wiring if you don't have any I2C devices to attach. Provides 3V, GND, IO4 (SDA), and IO5 (SCL)\u003cbr\u003eThere is an extra set of 4 breakout holes next to the JST SH if you want more I2C connections or want to re-assign the I2C port.\u003c\/li\u003e\n\u003cli\u003e3 hole-connected strips are in the centre area. You can cut the traces between the holes, but they're intended to be treated like a mini-mini breadboard\u003c\/li\u003e\n\u003cli\u003eEvery pad on the Pico has a duplicate hole pad next to it for solder-jumpering\u003c\/li\u003e\n\u003cli\u003eThe ground pads have white silkscreen rectangles to easily identify, plus one long ground strip near the reset button\u003c\/li\u003e\n\u003cli\u003eOne long strip of connected holes for 3.3V power\u003c\/li\u003e\n\u003cli\u003eGold-plated pads for easy soldering\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWe do not have I2C pullups on the board, but your Qwiic\/QT breakout board or accessory likely already has them onboard. If using the Philhower Arduino core, the Wire peripheral is already set up to use IO4 and IO5. If using CircuitPython or MicroPython, you'll need to let the code know to look at 4+5 for SDA+SCL pins.\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"\/\/www.youtube.com\/embed\/bd3OLmBaeys?si=BEYZSBwS1ehvhbdO\u0026amp;start=351\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen=\"allowfullscreen\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDimensions: 52.0mm x 38.2mm x 5.6mm\u003c\/li\u003e\n\u003cli\u003eWeight: 9.1g\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/learn.adafruit.com\/adafruit-proto-under-plate-picowbell\"\u003ePrimary Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Adafruit","offers":[{"title":"Default Title","offer_id":50847369855249,"sku":"ADA5905","price":4.3,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/6285\/6209\/files\/adafruit-proto-under-plate-picowbell-for-pico-reset-button-stemma-qt-adafruit-ada5905-42234661077187.jpg?v=1735211788","url":"https:\/\/abcd3032.myshopify.com\/nl\/products\/adafruit-proto-under-plate-picowbell-for-pico-reset-button-stemma-qt","provider":"Tayyab Zak","version":"1.0","type":"link"}