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S32R274K中文资料
S32R274K数据手册规格书PDF详情
Features
• On-chip modules available within the device include
the following features:
• Safety core: Power Architecture® e200Z4 32-bit CPU
with checker core
• Dual issue computation cores: Power Architecture®
e200Z7 32-bit CPU
• 2 MB on-chip code flash (FMC flash) with ECC
• 1.5 MB on-chip SRAM with ECC
• RADAR processing
– Signal Processing Toolbox (SPT) for RADAR signal
processing acceleration
– Cross Timing Engine (CTE) for precise timing
generation and triggering
– Waveform generation module (WGM) for chirp
ramp generation
– 4x 12-bit ΣΔ-ADC with 10 MSps
– One DAC with 10 MSps
– MIPICSI2 interface to connect external ADCs
• Memory Protection
– Each core memory protection unit provides 24
entries
– Data and instruction bus system memory protection
unit (SMPU) with 16 region descriptors each
– Register protection
• Clock Generation
– 40 MHz external crystal (XOSC)
– 16 MHz Internal oscillator (IRCOSC)
– Dual system PLL with one frequency modulated
phase-locked loop (FMPLL)
– Low-jitter PLL to ΣΔ-ADC and DAC clock
generation (not supported on SC66760x devices)
• Functional Safety
– Enables up to ASIL-D applications
– FCCU for fault collection and fault handling
– MEMU for memory error management
– Safe eDMA controller
– Self-Test Control Unit (STCU2)
– Error Injection Module (EIM)
– On-chip voltage monitoring
– Clock Monitor Unit (CMU)
• Security
– Cryptographic Security Engine (CSE2)
– Supports censorship and life-cycle management
• Timers
– Two Periodic Interval Timers (PIT) with 32-bit
counter resolution
– Three System Timer Module (STM)
– Three Software Watchdog Timers (SWT)
– Two eTimer modules with 6 channels each
– One FlexPWM module for 12 PWM signals
• Communication Interfaces
– Two Serial Peripheral interface (SPI) modules
– One LINFlexD module
– Two inter-IC communication interface (I2C)
modules
– One dual-channel FlexRay module with 128
message buffers
– Three FlexCAN modules with configurable buffers -
CAN FD optionally supported on 2 FlexCAN
modules
– One ENET MAC supporting MII/RMII/RGMII
interface
– ZipWire high-speed serial communication
• Debug Functionality
– 4-pin JTAG interface and Nexus/Aurora interface
for serial high-speed tracing
– e200Z7 core and e200Z4 core: Nexus development
interface (NDI) per IEEE-ISTO 5001-2012 Class 3+
• Two analog-to-digital converters (SAR ADC)
– Each ADC supports up to 16 input channels
– Cross Trigger Unit (CTU)
• On-chip voltage DC/DC regulator for core clock (VREG)
• Two Temperature Sensors (TSENS)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NXP |
NA |
30000 |
原装正品价格优势现货库存 |
||||
NXP |
22+ |
SMD |
3 |
||||
NXP |
1 |
||||||
NXP |
21+ |
N/A |
1 |
原装原装原装 |
|||
NXP |
23+ |
15462 |
原包装原标现货,假一罚十, |
||||
NXP/恩智浦 |
21+ |
NA |
1773 |
只做原装,一定有货,不止网上数量,量多可订货! |
|||
NXP/恩智浦 |
NA |
90000 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
||||
NXP Semiconductors |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
|||
NXP/恩智浦 |
23+ |
NA |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
|||
NXPSEMICON |
23+ |
NA |
12730 |
原装正品代理渠道价格优势 |
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NXP Semiconductors 恩智浦半导体公司
NXP恩智浦半导体(NXP Semiconductors)简称NXP,成立于2006年,其前身是1953年成立的荷兰飞利浦公司。公司总部位于荷兰埃因霍温,拥有超过五十年的悠久历史,目前在全球30多个国家和地区拥有约30,000名员工。2015年,NXP与另一家领先的半导体公司飞思卡尔(Freescale)合并,通过这一战略举措,公司在物联网和汽车领域进一步拓展了业务,重点发展安全可靠的边缘计算、连接技术和高效的电源管理解决方案。 在智能驾驶辅助系统(ADAS)、下一代电动汽车以及跨物联网、移动设备和汽车生态系统的安全连接等关键领域,NXP确立了市场领导地位。根据2021年的数据显示,NXP在微