{"product_id":"max7219-8-digit-7-segment-digital-led-display","title":"MAX7219 8-Digit 7-Segment Digital LED Display","description":"\u003ch5\u003eMAX7219 8-Digit 7-Segment Digital LED Display Overview:\u003c\/h5\u003e\n\u003cp\u003eThis 8-digit red LED numeric display is driven by the MAX7219, using an SPI interface requiring three I\/Os. The MAX7219 is an integrated serial input\/output common-cathode driver, between the LEDs and the microcontroller. Only one external register is used to set the current of each LED segment.\u003c\/p\u003e\n\u003cp\u003eThis device was added to Parallax inventory as a quick demonstration to the sample code for the Propeller 2 SPIN\/PASM SPI Driver used in the Propeller 2 Live Forum. It is compatible with all Parallax microcontrollers, to provide simple visual feedback for numbers and data.\u003c\/p\u003e\n\u003ch5\u003eMAX7219 8-Digit 7-Segment Digital LED Display Features:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with 3.3V and 5V microcontrollers\u003c\/li\u003e\n\u003cli\u003eMeasures 0.375” x 3.250” in size with 0.36” tall displays.\u003c\/li\u003e\n\u003cli\u003e150 mA low-power shutdown mode\u003c\/li\u003e\n\u003cli\u003eIncludes 5-pin straight and right-angle headers for soldering by customer\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eMAX7219 8-Digit 7-Segment Digital LED Display Wiring instructions:\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003eVcc: 5VDC\u003c\/li\u003e\n\u003cli\u003eGND: GND\u003c\/li\u003e\n\u003cli\u003eDIN: P0\u003c\/li\u003e\n\u003cli\u003eCS: P1\u003c\/li\u003e\n\u003cli\u003eCLK: P2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eResource Links\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/github.com\/parallaxinc\/propeller\/tree\/master\/libraries\/community\/p2\/All\/jm_ez_max7219\" rel=\"noopener noreferrer\" target=\"_blank\"\u003eEZ MAX7219 Driver in Propeller 2 Object Exchange (GitHub)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"My Store","offers":[{"title":"Default Title","offer_id":53397225177397,"sku":"26972","price":4.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1015\/6307\/2821\/files\/bff13dcf-26972a.jpg?v=1787781833","url":"https:\/\/shop.parallax.com\/products\/max7219-8-digit-7-segment-digital-led-display","provider":"Parallax Inc","version":"1.0","type":"link"}