Manufacturer Part Number
TMS5701227CPGEQQ1
Manufacturer
Texas Instruments
Introduction
The TMS5701227CPGEQQ1 is a high-performance microcontroller from Texas Instruments' Hercules TMS570 ARM Cortex-R series designed for safety-critical automotive applications.
Product Features and Performance
Dual-Core ARM Cortex-R4F processors
32-Bit architecture
160MHz operating speed
Advanced connectivity - CANbus, Ethernet, FlexRay, I2C, LINbus, MibSPI, SPI, UCI, UART/USART
Peripherals include DMA, POR, PWM, and WDT
58 I/O ports
25MB FLASH memory
64KB EEPROM
192KB RAM
Oscillator type: External
Product Advantages
Robust performance in demanding environments
Designed for safety-critical applications
Dual-Core for redundant processing capabilities
Extensive communication interface options
Advanced peripherals for comprehensive functionality
Key Technical Parameters
Operating Voltage: 1.14V to 3.6V
A/D Converters: 24 channels, 12-bit resolution
Operating Temperature Range: -40°C to 125°C
Automotive Grade with AEC-Q100 qualification
Package: 144-LQFP (20x20)
Quality and Safety Features
Supports Error Correction Code (ECC) for reliability
Lockstep CPUs for fault tolerance
Safety features meet ISO 26262 standards (ASIL-D)
Compatibility
Compatible with a broad range of automotive communication standards and protocols
Adaptable to various automotive sensor and actuator interfaces
Application Areas
Automotive safety systems
Advanced Driver Assistance Systems (ADAS)
Powertrain and chassis control systems
Body electronics
Product Lifecycle
The product is currently active
Not close to discontinuation at time of knowledge cutoff
Alternate replacements or upgrades would be other members of the Hercules TMS570 ARM Cortex-R series
Several Key Reasons to Choose This Product
Dual-Core ARM Cortex-R4F for parallel processing and better fault-tolerance
Wide range of supported communication protocols for automotive integration
High-temperature tolerance suitable for under-the-hood applications
Advanced peripherals and memory features for diverse automotive uses
Meets stringent automotive safety standards for reliable operation
TMS57014ADWTexas Instruments