Texas Instruments RM46L440

The Texas Instruments RM46L440 is an ARM-Cortex-R4F based high-performance 32-bit RISC Microcontroller with floating point unit. Dual Core in Lockstep for Safety Critical Appliations, 1 MB on-chip Flash ROM, 128KB on-chip SRAM, Real-Time Interrupt (RTI) OS Timer, Vectored Interrupt Module (VIM), Direct Memory Access (DMA) Controller FMPLL with Built-In Slip Detector, Separate Non-Modulating PLL Two 10.12-bit Multi-Buffered ADC Modules USB(2-port USB Specification, revision 2.0-compatible host controller, One full-speed USB device) Three CAN Controllers (DCAN) Inter-Integrated Circuit (I2C) Three Multi-buffered Serial Peripheral Interfaces (MibSPI) Up to 2 Standard Serial Peripheral Interfaces(SPI) Local Interconnect Network Interface (LIN) Controller Standard Serial Communication Interface (SCI) Two High-End Timer Modules (N2HET) Trace and Calibration Capabilities.