{"product_id":"pga2350","title":"PGA2350","description":"\u003cp\u003ePGA2350 is a compact \u003cstrong\u003eRP2350\u003c\/strong\u003e breakout designed to be embedded in projects where space is limited. It contains the components necessary to run the mighty RP2350B chip (that's the crystal, regulator and essential support circuits), a beefy 8MB of PSRAM and a prodigious 16MB of flash storage. Note that it has no LEDs, buttons or USB connectors - you'll need to attach your own USB connector to be able to program it.\u003c\/p\u003e\n\u003cp\u003eAll this drastic pruning means you get a small 25.4mm square footprint and a lot of exposed RP2350 pins to play with. 48 of them can be used as general-purpose I\/O (that's eighteen more I\/O than on a Raspberry Pi Pico!) and 8 are ADC-equipped. We've even managed to squeeze in some tiny pin labels to help identify them.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHeader pins are sold separately\u003c\/strong\u003e - you can use standard \u003ca href=\"\/products\/male-headers-for-raspberry-pi-pico\"\u003ePico pin headers\u003c\/a\u003e (though bear in mind you'll need 64 pins if you want to populate it fully).\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003ePowered by RP2350B (\u003cspan\u003eDual Arm Cortex M33 running at up to 150MHz with \u003c\/span\u003e\u003cspan\u003e520KB of SRAM)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e16MB of QSPI flash supporting XiP\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e8MB PSRAM (CS wired to GP47 via cuttable trace)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003eCrystal oscillator\u003c\/li\u003e\n\u003cli\u003eOn-board 3V3 regulator (max regulator current output 300mA)\u003c\/li\u003e\n\u003cli\u003e64 pins, arranged with 2.54mm (0.1\") spacing in a Pin Grid Array\u003c\/li\u003e\n\u003cli\u003e48 multi-function General Purpose IO (8 can be used for ADC)\u003c\/li\u003e\n\u003cli\u003e6 GND pins\u003c\/li\u003e\n\u003cli\u003eInput voltage range 3V - 5.5V (on VB pin only)\u003c\/li\u003e\n\u003cli\u003eMeasurements: approx 25.4mm x 25.4mm x 3.6mm (L x W x H)\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/files\/pga2040_schematic.pdf?v=1622806355\" rel=\"noopener\" target=\"_blank\"\u003e\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003eProgrammable with C\/C++ or MicroPython\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca rel=\"noopener\" href=\"https:\/\/github.com\/pimoroni\/pimoroni-pico-rp2350\" target=\"_blank\"\u003eRP2350 MicroPython builds and examples\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0174\/1800\/files\/pga2350_pinout_diagram.pdf?v=1723124465\"\u003ePinout PDF Version\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePinout\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/PGA2350_features_1.jpg?v=1724321965\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003eNotes\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eTo program PGA2350 via USB you will need to hook wires up to VB, GND, U+ and U-. Make sure that the 5v only goes to VB on PGA2350, if it ends up elsewhere it will result in a bad time. A \u003ca href=\"\/products\/adafruit-usb-micro-b-breakout-board\"\u003eUSB breakout board\u003c\/a\u003e is a convenient way of getting at the wires in your USB cable.\u003c\/li\u003e\n\u003cli\u003eTo get into BOOTSEL mode so you can flash firmware to your PGA2350, connect the BS pin to the ground with a convenient bit of metal whilst plugging the USB into your computer.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Pimoroni","offers":[{"title":"Default Title","offer_id":50847265915153,"sku":"PIM722","price":9.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0901\/6285\/6209\/files\/pga2350-pimoroni-pim722-42960644178115.jpg?v=1735209512","url":"https:\/\/abcd3032.myshopify.com\/products\/pga2350","provider":"Tayyab Zak","version":"1.0","type":"link"}