Refrigerator with user touch display built with K70 and DSC - Demo

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A sample refrigerator design with two microcontrollers.  The K70 controls the user touch display and while the MC56F8257 DSC manages and controls the compressor.

Features

• See how NXP ICs work together in this refrigerator reference design
• LCD controller Graphics controllers and touch sensing interface Graphics being driven by the Kinetis Microcontrollers K70
• Compressor is controlled by a Digital Signal Controller (DSC) driving a sensorless permanent magnet vector control of the motor

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Featured NXP Products

Product	Link
Kinetis® K7x Graphic LCD Microcontrollers (MCUs) based on Arm® Cortex®-M4 Core	Kinetis® K7x Graphic LCD Microcontrollers (MCUs) based on Arm® Cortex®-M4 Core | NXP
Kinetis® K70-120–150 MHz, High-Speed USB, Ethernet, DDR and Anti-Tamper Microcontrollers based on Arm® Cortex®-M4 Core	Arm Cortex-M4|Kinetis K70 120-150 MHz 32-bit MCUs | NXP
DSC MC56F8257 Motor Control Tower System Module	DSC MC56F8257 Motor Control Tower Module | NXP

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Links

• Digital Signal Controllers
• Kinetis MCUs based on ARM® Cortex®-M Cores

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