This user's guide describes the characteristics, operation, and use of the LDC-HALL-HMI-EVM (Evaluation Module). Complete schematic diagrams, printed circuit board layouts, and bill of materials are included in this document.
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The LDC-HALL-HMI-EVM is the evaluation module version of the TIDA-060039 reference design. This EVM utilizes the LDC3114 to implement inductive touch buttons and the TMAG5273 to implement contactless magnetic dial for a human machine interface (HMI). The EVM requires the Sensor Control Board (SCB) which connects to a host computer and controls the EVM operation. For more details on the design of this EVM, please see the TIDA-060039 design guide.