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Texas Instruments LEDMCUEVM-132 MCU Communications Board uses the MSP432 MCU to control specific LED evaluation modules. The LEDMCUEVM-132 implements SPI communications that support multiple devices on the bus. It supports UART communications and CAN transceiver for UART to control the LMM family of devices. The Texas Instruments LEDMCUEVM-132 also includes 4 PWM signals for dimming, multiple IOs, an isolated 5V supply, digital isolators, and a standard CAN bus with a transceiver.