• Communication interfaces
– USB full-/low-speed On-the-Go controller with on-chip transceiver
– Two Controller Area Network (CAN) modules
– Three SPI modules
– Two I2C modules
– Six UART modules
– Secure Digital host controller (SDHC)
– I2S module
K20 Sub-Family Data Sheet Data Sheet, Rev. 7, 02/2013.
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Freescale Semiconductor, Inc.