Thông số kỹ thuật
Nhà sản xuất: STMicroelectronics
Device Type: Automotive-grade 32-bit Power Architecture MCU for powertrain control applications
Các thông số chính
Processing core: e200z7 dual-core architecture
Maximum operating frequency: 150 MHz
Program Flash memory: 4 MB
On-chip RAM: 256 KB
Bao bì: LQFP176
Operating supply voltage: 3.3 V nominal
Operating temperature range: -40 ℃ ~ +125 ℃
Compliance standard: AEC-Q100 Grade 1 automotive certification
Integrated Peripherals
Multiple enhanced timer modules for fuel injection and ignition timing control
Multi-channel high-precision analog-to-digital converters
CAN, LIN serial communication controllers for vehicle bus networking
FlexRay communication interface
GPIO arrays with configurable input/output functions
Hardware watchdog and reset management modules
Các đặc điểm chính
Dual-core lockstep design to achieve high functional safety compliance
Comprehensive hardware fault detection logic
Wide voltage fluctuation tolerance adapting to automotive battery environments
Rich dedicated automotive control peripherals optimized for engine management
Multiple low-power standby modes to reduce static power consumption
Strong electromagnetic compatibility suitable for harsh under-hood vehicle conditions
Ứng dụng điển hình
Automotive gasoline and diesel engine electronic control units
Transmission control modules
Vehicle powertrain auxiliary control systems
Commercial vehicle power management controllers
