深圳市中立信电子科技有限公司

SPC5748GGK1MMJ6

32位微控制器 - MCU NXP 32-bit MCU, Triple core, 6MB Flash, 160MHz, -40/+125degC, Automotive Qualified, BGA 256

Features SPC5748GGK1MMJ6

• 2 x 160 MHz Power Architecture® e200Z4 Dual issue, 32-bit CPU

– Single precision floating point operations

– 8 KB instruction cache and 4 KB data cache

– Variable length encoding (VLE) for significant code density improvements

• Clock interfaces SPC5748GGK1MMJ6

– 8-40 MHz external crystal (FXOSC)

– 16 MHz IRC (FIRC)

– 128 KHz IRC (SIRC)

– 32 KHz external crystal (SXOSC)

– Clock Monitor Unit (CMU)

– Frequency modulated phase-locked loop (FMPLL)

– Real Time Counter (RTC)

• System Memory Protection Unit (SMPU) with up to 32 region descriptors and 16-byte region granularity

• 16 Semaphores to manage access to shared resource

• Interrupt controller (INTC) capable of routing interrupts to any CPU

• Multiple crossbar switch architecture for concurrent access to peripherals, flash, and RAM from multiple bus masters

– 16 Periodic Interrupt Timers (PITs)

– Three System Timer Module (STM)

– Four Software WatchDog Timers (SWT)

– 96 Configurable Enhanced Modular Input Output Subsystem (eMIOS) channels

• Device/board boundary Scan testing supported with per Joint Test Action Group (JTAG) of IEEE (IEEE 1149.1) and 1149.7 (cJTAG)

• Security

– Hardware Security Module (HSMv2)

– Password and Device Security (PASS and TDM) supporting advanced censorship and life-cycle management

– One Fault Collection and Control Unit (FCCU) to collect faults and issue interrupts

• Functional Safety

– ISO26262 ASIL compliance

• Multiple operating modes

– Includes enhanced low power operation