{"product_id":"lilygo-t-display-p4-keyboard","title":"Lilygo T-Display P4 Keyboard","description":"\u003cp\u003e\u003cstrong\u003eLILYGO T-Display P4 Keyboard — Keyboard Only [K270]\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLILYGO T-Display P4 Keyboard\u003c\/strong\u003e is the official expansion keyboard designed specifically for the \u003ca href=\"https:\/\/ameridroid.com\/products\/lilygo-t-display-p4\"\u003eLILYGO T-Display P4\u003c\/a\u003e. It adds a physical QWERTY keypad, NFC, 2.4 GHz and Sub-1 GHz radios, IO expansion, a 21700 battery holder, and mounting hardware, turning the T-Display P4 into a more complete handheld device.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e This listing is for the \u003cstrong\u003eKeyboard Only [K270]\u003c\/strong\u003e kit. The T-Display P4 main board is sold separately.\u003c\/p\u003e\n\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhysical QWERTY Keyboard\u003c\/strong\u003e with backlight (TCA8418 driver)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNFC\u003c\/strong\u003e via ST25R3916\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e2.4 GHz ISM\u003c\/strong\u003e transceiver (nRF24L01)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSub-1 GHz\u003c\/strong\u003e transceiver (CC1101)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXL9555\u003c\/strong\u003e 16-bit IO expansion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e21700 battery holder\u003c\/strong\u003e (battery not included)\u003c\/li\u003e\n\u003cli\u003eUSB-C 5V output port and side battery switch\u003c\/li\u003e\n\u003cli\u003eCompatible with T-Display P4 AMOLED \/ TFT main boards\u003c\/li\u003e\n\u003cli\u003eIncludes antenna, bracket, cable adapter, COM piece, and mounting screws\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSPECIFICATIONS\u003c\/h3\u003e\n\u003ctable style=\"border-collapse:collapse;width:100%;max-width:640px;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eCompatibility\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd;\"\u003eLILYGO T-Display P4 (AMOLED \/ TFT)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eVariant\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd;\"\u003eKeyboard Only [K270]\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eKeyboard\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd;\"\u003eQWERTY matrix with backlight (TCA8418)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eNFC\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd;\"\u003eST25R3916\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd;\"\u003e\u003cstrong\u003e2.4 GHz\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd;\"\u003enRF24L01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eSub-1 GHz\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd;\"\u003eCC1101\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eIO Expansion\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd;\"\u003eXL9555 (16-bit)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd;\"\u003e21700 battery holder; USB-C 5V output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd;\"\u003e\u003cstrong\u003eProduct weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:6px 10px;border:1px solid #ddd;\"\u003e195 g (listed by manufacturer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eWhat's Included:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1 × T-Display P4 Keyboard\u003c\/li\u003e\n\u003cli\u003e2 × Screw\u003c\/li\u003e\n\u003cli\u003e1 × T-Display-P4-COM\u003c\/li\u003e\n\u003cli\u003e1 × Antenna bracket\u003c\/li\u003e\n\u003cli\u003e1 × Cable adapter\u003c\/li\u003e\n\u003cli\u003e1 × Antenna\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNOTES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned specifically for the \u003ca href=\"https:\/\/ameridroid.com\/products\/lilygo-t-display-p4\"\u003eLILYGO T-Display P4\u003c\/a\u003e — the main board is not included\u003c\/li\u003e\n\u003cli\u003eThis is the \u003cstrong\u003eKeyboard Only [K270]\u003c\/strong\u003e configuration\u003c\/li\u003e\n\u003cli\u003e21700 battery is not included\u003c\/li\u003e\n\u003cli\u003eIdeal for building a portable handheld around the T-Display P4 with physical typing, NFC, and extra radios\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"Lilygo","offers":[{"title":"Default Title","offer_id":68162547351831,"sku":"U0857","price":99.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1884\/2123\/files\/LILYGO-T-DISPLAY-P4-KEYBOARD_9.png?v=1793364892","url":"https:\/\/ameridroid.com\/products\/lilygo-t-display-p4-keyboard","provider":"ameriDroid","version":"1.0","type":"link"}