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SPC56EL70L3 Fiches technique(PDF) 1 Page - STMicroelectronics |
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SPC56EL70L3 Fiches technique(HTML) 1 Page - STMicroelectronics |
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1 / 128 page ![]() This is information on a product in full production. July 2015 DocID023953 Rev 5 1/128 SPC56EL70L3, SPC56EL70L5, SPC564L70L3, SPC564L70L5 32-bit Power Architecture®microcontroller for automotive SIL3/ASILD chassis and safety applications Datasheet - production data Features High-performance e200z4d dual core – 32-bit Power Architecture® technology CPU – Core frequency as high as 120 MHz – Dual issue five-stage pipeline core – Variable Length Encoding (VLE) – Memory Management Unit (MMU) – 4 KB instruction cache with error detection code – Signal Processing Engine (SPE) Memory available – 2 MB flash memory with ECC – 192 KB on-chip SRAM with ECC – Built-in RWW capabilities for EEPROM emulation SIL3/ASILD innovative safety concept: Lock step mode and Fail-safe protection – Sphere of Replication (SoR) for key components (such as CPU core, eDMA, crossbar switch) – Fault Collection and Control Unit (FCCU) – Redundancy Control and Checker Unit (RCCU) on outputs of the SoR connected to FCCU – Boot-time Built-In Self-Test for Memory (MBIST) and Logic (LBIST) triggered by hardware – Boot-time Built-In Self-Test for ADC and flash memory triggered by software – Replicated safety enhanced watchdog – Replicated junction temperature sensor – Non Maskable Interrupt (NMI) – 16-region Memory Protection Unit (MPU) – Clock Monitoring Units (CMU) – Power Management Unit (PMU) – Cyclic Redundancy Check (CRC) unit Decoupled Parallel mode for high performance use of replicated cores Nexus Class 3+ interface Interrupts – Replicated 16-priority controller – Replicated 16-channel eDMA controller GPIOs individually programmable as input, output or special function Three 6-channel general-purpose eTimer units 2 FlexPWM units: Four 16-bit channels per module Communications interfaces – 2 LINFlexD channels – 3 DSPI channels with automatic chip select generation – 3 FlexCAN interfaces (2.0B Active) with 32 message objects – FlexRay module (V2.1 Rev. A) with 2 channels, 64 message buffers and data rates up to 10 Mbit/s Two 12-bit Analog-to-digital Converters (ADC) – 16 input channels – Programmable Cross Triggering Unit (CTU) to synchronize ADCs conversion with timer and PWM Sine wave generator (D/A with low pass filter) On-chip CAN/UART/FlexRay Bootstrap loader Single 3.0 V to 3.6 V voltage supply Ambient temperature range –40 °C to 125 °C Junction temperature range –40 °C to 150 °C LQFP100 (14 x 14x 1.4 mm) LQFP144 (20 x 20 x 1.4 mm) www.st.com |
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