SPC564L和SPC56EL（Leopard）32位MCU基于Power Architecture内核，适于各种利用单个MCU达到ISO 26262标准（最高等级是ASIL-D）要求的汽车应用。
为利用单个MCU实现D等级（ASIL-D），Leopard 不仅包含2个完全独立的内核、MCU中的主要单元都有两套（例如锁步模式下的内核、交叉开关、eDMA、MPU和温度传感器）、同时还包含中央故障收集与控制单位、嵌入式逻辑与存储器自检、CRC单元、ECC保护存储器、电压和时钟故障检测等功能。
意法半导体的L（Leopard）系列器件具有以下性能：
•双e200z4d内核，带FPU和DSP功能
•带ECC的768KB ~ 2MB Flash存储器
•带96 ~ 192KB RAM存储器
•针对安全和电机控制应用进行了外设的优化，最多可支持2个三相无刷电机
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