R7FA6E2BB2CBB#BC0

Microcontrollers Overview

The R7FA6E2BB2CBB#BC0 is a 32-bit microcontroller from the Renesas RA6 family, built on an ARM Cortex-M33 core. It operates at a maximum clock frequency of 200 MHz and features 128 KB of flash memory and 40 KB of SRAM. The device supports a supply voltage range of 2.7 V to 3.6 V and includes integrated peripherals such as CAN, Ethernet, I2C, SPI, QSPI, OSPI, and USB interfaces. It utilizes a BGA144 package and is rated for industrial temperatures between -40°C and +105°C.

Microcontrollers Feature Summary

• Integrates an ARM Cortex-M33 processor with TrustZone security extensions for enhanced code protection.
• Supports high-speed communication via integrated Ethernet MAC and multiple serial peripheral interfaces.
• Includes hardware acceleration units for cryptographic operations and floating-point mathematics.

Microcontrollers Applications

• Industrial automation controllers requiring secure data processing
• Smart building management systems with network connectivity
• Medical equipment control units needing reliable real-time performance

Microcontrollers Procurement Notes

Verify the specific suffix #BC0 against official Renesas documentation to confirm package type and temperature grade. Ensure compatibility with existing PCB footprints for the BGA144 configuration. Check for moisture sensitivity levels prior to soldering. Confirm RoHS compliance status through current manufacturer declarations. Validate pin assignments against the latest datasheet revision.

Microcontrollers Selection Notes

Select this component when design requirements demand a balance of computational power and security features within the RA6 series. It is suitable for applications needing Ethernet connectivity without external PHY chips. Consider thermal dissipation capabilities due to the BGA144 package density. Evaluate memory usage against the 128 KB flash and 40 KB RAM limits before finalizing the architecture.

Microcontrollers Part Context

This part belongs to the RA6M4/RA6E2 family of microcontrollers designed for general-purpose embedded applications. The RA series emphasizes energy efficiency and security, targeting IoT and industrial markets. It shares architectural similarities with other RA6 devices but differs in memory size and package options. The BGA144 variant offers a compact form factor for space-constrained designs.

Microcontrollers Replacement Considerations

Direct substitutes include other RA6E2 variants with similar memory configurations, such as R7FA6E2BB2CFM#AA0, provided the package type matches. Cross-referencing pinouts and electrical characteristics is essential when replacing components within the same family.