{"product_id":"kk2-1-lcd-flight-controller-for-quadcopter-and-hexacopter-rc-drones-fa2008","title":"KK2.1 LCD Flight Controller for Quadcopter and Hexacopter RC Drones -FA2008","description":"\u003ch2\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eDescription :\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cp data-start=\"493\" data-end=\"902\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThe KK2.1 Flight Controller Board is a powerful and user-friendly flight stabilization system designed for quadcopters, tricopters, hexacopters, octocopters, and other multi-rotor UAV platforms. Featuring the reliable Atmel ATmega644PA microcontroller and the advanced MPU6050 6-axis gyroscope and accelerometer sensor, the KK2.1 provides precise flight control, stability, and easy configuration.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"904\" data-end=\"1218\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eOne of the standout features of the KK2.1 is its built-in LCD screen and onboard control buttons, allowing pilots to configure and tune the controller directly without requiring a computer. This makes setup, calibration, and troubleshooting fast and convenient, especially for beginners and DIY drone builders.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"1220\" data-end=\"1515\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eThe KK2.1 controller supports multiple aircraft configurations and offers real-time flight information, sensor monitoring, and parameter adjustment through its intuitive menu system. It is an excellent choice for RC hobbyists, drone enthusiasts, educational projects, and custom UAV development.\u003c\/span\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSpecifications :\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSpecification\u003c\/span\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eDetails\u003c\/span\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eProduct Type\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eFlight Controller Board\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eKK2.1\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMicrocontroller\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAtmel ATmega644PA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSensor\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMPU6050 3-Axis Gyroscope + 3-Axis Accelerometer\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eDisplay\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIntegrated LCD Screen\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eInput Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e4.8V – 6.0V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eFirmware\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eKK2.1 Firmware\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAircraft Support\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eTri, Quad, Hexa, Octo Copters\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eUser Interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eLCD + Push Buttons\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eGyroscope\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e3-Axis\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eAccelerometer\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e3-Axis\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSignal Input\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard RC Receiver Signals\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eESC Compatibility\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard PWM ESCs\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eConfiguration\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eOnboard Menu System\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eMounting Holes\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStandard Flight Controller Mounting\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eFlight Modes\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSelf-Level \u0026amp; Manual Mode\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eProcessor Speed\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eHigh-Speed ATmega644PA MCU\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eApplication\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eDrones, UAVs, Multirotors\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eApprox. 20g\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eApprox. 50 × 50 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\n\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eFeatures :\u003c\/span\u003e\u003cbr\u003e\n\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli data-section-id=\"xu39tw\" data-start=\"2401\" data-end=\"2451\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eGenuine KK2.1 multi-rotor flight controller.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"87teq1\" data-start=\"2452\" data-end=\"2490\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBuilt-in LCD display for easy setup.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"a3ul8e\" data-start=\"2491\" data-end=\"2534\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eOnboard buttons for direct configuration.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"wi2tgc\" data-start=\"2535\" data-end=\"2578\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003ePowerful ATmega644PA microcontroller.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"9l77be\" data-start=\"2579\" data-end=\"2625\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eIntegrated MPU6050 6-axis motion sensor.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"14xi3kv\" data-start=\"2626\" data-end=\"2679\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSupports quadcopters, hexacopters, and octocopters.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"v1jqrx\" data-start=\"2680\" data-end=\"2713\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eEasy tuning without a computer.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"c13drp\" data-start=\"2714\" data-end=\"2750\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSelf-leveling flight mode support.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"l02qm6\" data-start=\"2751\" data-end=\"2781\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eReal-time sensor monitoring.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"rvjq58\" data-start=\"2782\" data-end=\"2825\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eStable and responsive flight performance.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"dahviv\" data-start=\"2826\" data-end=\"2856\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eBeginner-friendly interface.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"j4hmhg\" data-start=\"2857\" data-end=\"2903\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSupports multiple multirotor configurations.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"x6rksr\" data-start=\"2904\" data-end=\"2941\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eFast setup and calibration process.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1iwwhl8\" data-start=\"2942\" data-end=\"2981\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eReliable flight stabilization system.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1hhqobg\" data-start=\"2982\" data-end=\"3018\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eCompatible with most RC receivers.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"rsvtld\" data-start=\"3019\" data-end=\"3055\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eSupports standard ESC connections.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli data-section-id=\"1h41csm\" data-start=\"3056\" data-end=\"3089\" style=\"color: rgb(0, 0, 0);\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003eLightweight and compact design.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003ePackage Included:\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cem\u003e1X KK2.1 LCD Flight Controller for Quadcopter and Hexacopter RC Drones\u003c\/em\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(255, 42, 0);\"\u003eWHY PURCHASE FROM FIFTRONICS ? \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e✔️ 100% Tested \u0026amp; Reliable Products - Every product is carefully checked for quality and performance\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e✔️ Fast \u0026amp; Secure Delivery Across India - Quick dispatch with safe packaging\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e✔️ Trusted Electronics \u0026amp; Robotics Store - Preferred choice for DIY enthusiasts, students, engineers and Industrial Supply\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e✔️ Guaranteed Best Prices on Bulk Quantity - Competitive pricing with special discounts on bulk orders\u003c\/span\u003e\u003cbr\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e✔️ Wide Range of Products - Everything you need for IoT, robotics, and electronics projects\u003c\/span\u003e\u003c\/p\u003e","brand":"Generic","offers":[{"title":"Default Title","offer_id":47546385072306,"sku":"FA2008","price":3450.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0762\/0588\/3570\/files\/3_5ea9cf32-b64c-4295-ab6c-b7381c9e8ee7.jpg?v=1780414979","url":"https:\/\/fiftronics.com\/products\/kk2-1-lcd-flight-controller-for-quadcopter-and-hexacopter-rc-drones-fa2008","provider":"FIFTRONICS","version":"1.0","type":"link"}