SR6P3EC4 SR6P3EC6GlossaryOSR Oversampling ratio XS_CAN Controller area network extra small OTA Over the air PHY Physical layer PLL Phase-locked loop PSI5 Peripheral sensor interface (PSI5). An interface for automotive sensor applications. RAM Random access memory RGMII Reduced gigabit media-independent interface RMII Reduced media-independent interface SAR Successive approximation register SDADC Sigma-delta analog-to-digital converter SENT Single-edge nibble transmission for automotive applications SIMD Single-instruction multiple data SIPI Serial interprocessor interface SPI Serial peripheral interface SPIQ Queued serial peripheral interface SRAM Static random-access memory SRC Sample rate converter ST STMicroelectronics SWD Serial wire debug TIM Timer input module TIO Timer input/output module TOM Timer output module UART Universal asynchronous receiver/transmitter VLAN Virtual local area network xMemory Extensible embedded nonvolatile memory DB5468 - Rev 4page 9/10 Document Outline SR6P3EC4 SR6P3EC6 Features 1 Introduction 1.1 Document overview 1.2 Description 1.3 Block diagram 2 Ordering information Revision history Glossary ADC AEC AES ASIL ATOM CAN CAN FD® CAN XL® CPU CRC DCF DMA DSP eDMA EMC EVITA FCCU FPBGA FPU GB GPIO GTM HSM I/O I2C IEC IEEE IPv4 IPv6 ISO JTAG KB LIN LVDS M_TTCAN MB MCAN MCS MCU MII NoC NPU NVM OA3p OS OSR OTA PHY PLL PSI5 RAM RGMII RMII SAR SDADC SENT SIMD SIPI SPI SPIQ SRAM SRC ST SWD TIM TIO TOM UART VLAN xMemory XS_CAN