M38079EFFS
Renesas Electronics America Inc
Product details
Renesas Electronics America Inc's M38079EFFS sets new benchmarks in Embedded - Microcontrollers performance, optimized for next-generation automotive electronics. Its radiation-hardened design and exceptional EMI immunity make it the preferred choice for safety-critical vehicle control systems.The H8/300 core architecture incorporates dual instruction pipelines that deliver 1.5 DMIPS/MHz, significantly enhancing computational throughput for autonomous driving algorithms.A 16-Bit processing width enables single-cycle execution of complex DSP operations, reducing latency in active noise cancellation systems for premium automotive audio.60KB (60K x 8) of fault-tolerant storage accommodates ASIL-D compliant software architectures with dual-core lockstep implementation for functional safety.The OTP implementation features ECC protection with single-bit correction capability, ensuring code integrity in high-vibration environments.2K x 8 of parity-protected memory prevents data corruption from alpha particle strikes, meeting ISO 26262 requirements for safety-critical storage.An automotive-grade 2.7V ~ 5.5V range maintains operation during load dump events up to 40V, protecting against voltage transients common in 12V vehicle systems.Internal clocking architecture maintains <50ppm frequency stability across the entire automotive temperature range, ensuring reliable CAN bus timing.Qualified for -20°C ~ 85°C (TA), the device operates reliably in dashboard locations where ambient temperatures can exceed 85 C during summer conditions.The Surface Mount option provides superior solder joint reliability for PCB assemblies subjected to thermal cycling in underhood locations.80-BQFP packaging incorporates copper heat spreaders that reduce junction temperatures by 15 C compared to standard packages in confined spaces.Available in 80-QFP (14x20), the microcontroller supports AEC-Q100 Grade 1 qualification for deployment in safety-relevant automotive systems.
Product Attributes
- Product Status: Active
- Core Processor: H8/300
- Core Size: 16-Bit
- Speed: -
- Connectivity: -
- Peripherals: -
- Number of I/O: -
- Program Memory Size: 60KB (60K x 8)
- Program Memory Type: OTP
- EEPROM Size: -
- RAM Size: 2K x 8
- Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.5V
- Data Converters: -
- Oscillator Type: Internal
- Operating Temperature: -20°C ~ 85°C (TA)
- Mounting Type: Surface Mount
- Package / Case: 80-BQFP
- Supplier Device Package: 80-QFP (14x20)