R7FA4E2B93CNE#BA0

Microcontrollers Overview

The R7FA4E2B93CNE#BA0 is an ARM microcontroller from the RA4E2 group, featuring an Arm Cortex-M33 core operating at a maximum frequency of 100 MHz. It integrates 128 KB of program memory and 40 KB of SRAM. The device supports a supply voltage range of 2.7 V to 3.6 V and operates within a temperature range of -40°C to +105°C. It utilizes a QFP64 package.

Microcontrollers Feature Summary

• Integrates Arm TrustZone technology for hardware-based security isolation
• Includes optimized peripherals for motor control applications such as PWM timers and ADCs
• Supports multiple communication interfaces including CAN FD, I3C, SCI, and SPI

Microcontrollers Applications

• Motor control systems
• Inverter control applications
• Space-constrained consumer devices

Microcontrollers Procurement Notes

Verify the specific suffix #BA0 against official Renesas documentation to confirm package type and tape/reel specifications. Ensure compatibility with required operating temperatures and voltage levels for your target application environment before procurement.

Microcontrollers Selection Notes

Select this component when a balance of performance and cost is required for embedded control tasks. The RA4E2 series offers sufficient processing power for general-purpose applications while maintaining low power consumption characteristics suitable for battery-operated or energy-efficient designs.

Microcontrollers Part Context

This part belongs to the Renesas RA family of microcontrollers based on Arm Cortex-M cores. The RA4E2 subgroup specifically targets cost-sensitive and space-limited applications, providing a scalable platform for developers needing reliable connectivity and secure execution environments in compact form factors.

Microcontrollers Replacement Considerations

Consult official Renesas cross-reference tools for verified substitutes. Ensure any replacement maintains compatible pinout, memory size, and peripheral functionality to avoid redesign efforts.