{"product_id":"raspberry-pi-pico-rfid-expansion","title":"Raspberry Pi Pico RFID Expansion","description":"\u003cp\u003eThe Raspberry Pi Pico RFID Expansion boasts an advanced RFID Reader at the frequency of 125KHz with a compact design, including a programmable 0.91” OLED Display and UART\/I2C interface compatible with Raspberry Pi Pico.\u003c\/p\u003e\n\u003cp\u003eRead the information stored on an RFID key fob and tags as part of your project! Every RFID tag\/key fob comes with a unique identity that cannot be copied. There are control jumpers that allow the user to control and change the OLED, RFID reader and buzzer pins.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote: Pico Board Not Included. \u003c\/strong\u003eYour Pico will need to have male headers soldered to it (with the pins pointing downwards) to attach to our add-on boards (or grab a pre-soldered Pico here).\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eUART\/12C Communication Interface\u003c\/li\u003e\n\u003cli\u003eSupports 125kHz Key Fob\/ Tags\u003c\/li\u003e\n\u003cli\u003eProgrammable buzzer\u003c\/li\u003e\n\u003cli\u003e12C\/ UART Buzzer selection Jumper\u003c\/li\u003e\n\u003cli\u003eOnboard Programmable 0.91\" OLED Display\u003c\/li\u003e\n\u003cli\u003eCome with development resources and manual\u003c\/li\u003e\n\u003cli\u003eCompatible with Raspberry Pi Pico\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eOperating Voltage: 5V\u003c\/li\u003e\n\u003cli\u003eRFID Tag Frequency: 125 kHz\u003c\/li\u003e\n\u003cli\u003eCommunication Interface: UART\/12C\u003c\/li\u003e\n\u003cli\u003eDefault Baud rate: 9600 bps\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePinout\u003c\/h2\u003e\n\u003cp\u003eRFID Data = GPIO 1\u003cbr\u003eBuzzer = GPIO 2\u003cbr\u003eOLED SDA = GPIO 20\u003cbr\u003eOLED SCL = GPIO 21\u003c\/p\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eGitHub\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1 x Pico RFID Expansion\u003c\/li\u003e\n\u003cli\u003e1 x RFID Key Fob\u003c\/li\u003e\n\u003cli\u003e1 x RFID Card\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eNote: Pico Board Not Included\u003c\/strong\u003e\u003c\/p\u003e","brand":"SBC","offers":[{"title":"Default Title","offer_id":48620809847006,"sku":"nxv1787258045637","price":16.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/0705\/9422\/files\/raspberry-pi-pico-rfid-expansion_1.jpg?v=1787258054","url":"https:\/\/primewearfashion.shop\/products\/raspberry-pi-pico-rfid-expansion","provider":"My Store","version":"1.0","type":"link"}