{"product_id":"tm1637","title":"TM1637","description":"\u003cp\u003eThe TM1637 4-Digit 7-Segment LED Display Module with colon for clock display. Controlled via just 2 signal lines (DIO + CLK), freeing up MCU pins. Displays digits 0–9 and selected characters (A, B, C). Common anode, 0.36 inch digit height. 4× M2 mounting holes. Easy to integrate with Arduino using the TM1637 library.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003ePinout:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eGND — Ground\u003c\/li\u003e\n\u003cli\u003eVCC — 5V\u003c\/li\u003e\n\u003cli\u003eDIO — Data (e.g. D2)\u003c\/li\u003e\n\u003cli\u003eCLK — Clock (e.g. D3)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDigits: 4 (7-segment, common anode)\u003c\/li\u003e\n\u003cli\u003eDigit Height: 0.36 inch\u003c\/li\u003e\n\u003cli\u003eInterface: 2-wire serial (I2C-like)\u003c\/li\u003e\n\u003cli\u003eSupply: 5V\u003c\/li\u003e\n\u003cli\u003eMounting: 4× M2 screw holes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDigital clocks and timers\u003c\/li\u003e\n\u003cli\u003eCounter and score displays\u003c\/li\u003e\n\u003cli\u003eSensor data readout (temperature, speed, etc.)\u003c\/li\u003e\n\u003cli\u003eArduino numeric output indicator\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Powered by INFINITY WORKS","offers":[{"title":"Default Title","offer_id":47371696013366,"sku":"TW364","price":61.2,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0772\/9335\/5062\/files\/TM1637.jpg?v=1787646173","url":"https:\/\/tecwizdom.com\/products\/tm1637","provider":"Tecwizdom.com","version":"1.0","type":"link"}