R5F10PMGCLFB#55

Microcontrollers Overview

The R5F10PMGCLFB#55 is a 16-bit microcontroller from the Renesas RL78/F14 series, designed for automotive and industrial applications. It features an RL78 core with a maximum clock frequency of 32 MHz. The device includes 96 kB of program memory and 8 kB of data RAM. It operates within a supply voltage range of 2.7 V to 5.5 V and supports an extended temperature range from -40°C to +105°C. The unit is housed in an 80-pin LFQFP package and holds AEC-Q100 qualification.

Microcontrollers Feature Summary

• Integrated CAN module support for automotive communication interfaces
• AEC-Q100 qualified for automotive reliability standards
• Supports BLDC motor control via built-in timers and comparators

Microcontrollers Applications

• Automotive body electronics systems
• Industrial control applications requiring robust communication
• BLDC motor control implementations

Microcontrollers Procurement Notes

Verify the specific suffix #55 against official Renesas documentation to confirm reel packaging and moisture sensitivity level. Ensure compatibility with existing design constraints regarding the 80-pin LFQFP footprint and thermal requirements for the -40°C to +105°C operating range before finalizing procurement.

Microcontrollers Selection Notes

Select this component when a 16-bit MCU with integrated CAN capability and automotive qualification is required. The RL78/F14 series offers low power consumption suitable for battery-operated or efficiency-critical systems. Consider the 96 kB flash size and 8 kB RAM limits against application code complexity and data storage needs.

Microcontrollers Part Context

This part belongs to the RL78/F14 family, positioned as an upper-tier product within the broader RL78 series. It provides enhanced features such as dedicated automotive interfaces and functional safety capabilities compared to lower-tier variants. The family targets high-reliability environments in both automotive and industrial sectors.

Microcontrollers Replacement Considerations

Consult official Renesas substitution guides for verified alternatives. Cross-reference pinouts and electrical specifications carefully when considering other RL78/F14 variants or related families.