{"product_id":"tm1638-module-tm1637-4-key-display-for-avr-arduino-max7219-digital-led-tu-l8","title":"TM1638 Module TM1637 4 Key Display For AVR Arduino MAX7219 Digital LED Tu.l8","description":"\u003cp\u003eITEM NAME:TM1638 Module TM1637 4 Key Display For AVR Arduino MAX7219 Digital LED Tu.l8 Description\u0026amp;Preview.The chip used in this module is TM1638, which integrates the above three common peripheral circuits of single-chip microcomputers. The biggest feature is that it can be driven by only occupying three IO ports of the single-chip microcomputer.\u003c\/p\u003e","brand":"O2INEW","offers":[{"title":"Default Title","offer_id":1261824245775,"sku":"O2I-1-393599612425","price":1430.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/products\/s-l2000__46528_d56c23fe-de9a-4266-9f91-e933cd23ba51.jpg?v=1679746347","url":"https:\/\/order2india.com\/products\/tm1638-module-tm1637-4-key-display-for-avr-arduino-max7219-digital-led-tu-l8","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}