Part Number : TMS570LS1227
Function : 16- and 32-Bit RISC Flash Microcontroller
Package : LQFP 144, NFBGA 337 Type
Maker : Texas Instruments
Pinouts : 
Description :
The TMS570LS1227 device is a high-performance automotive-grade microcontroller family for safety systems. The safety architecture includes the following:
Features
• Dual CPUs in lockstep
• CPU and memory Built-In Self-Test (BIST) logic
• ECC on both the flash and the data SRAM
• Parity on peripheral memories
• Loopback capability on peripheral I/Os
The TMS570LS1227 device integrates the ARM Cortex-R4F Floating-Point CPU which offers an efficient 1.66 DMIPS/MHz, and has configurations which can run up to 180 MHz providing up to 298 DMIPS. The device supports the word-invariant big-endian [BE32] format.
Official Homepage : https://www.ti.com/product/TMS570LS1227
Datasheet PDF Download : 
Others datasheet of same file :
TMS5701227BPGEQQ1, TMS5701227BZWTQQ1, 570LS1227,
TMS570LS1227BPGEQQ1, TMS570LS1227BZWTQQ1
