R7S921047VCBG#BC0

Microprocessors Overview

The R7S921047VCBG#BC0 is a microprocessor from the Renesas RZ/A2M series, featuring an ARM Cortex-A9 core. It integrates 4MB of SRAM and operates at a maximum clock frequency of 528 MHz with a 32-bit data bus width. The device utilizes a 1.2 V supply voltage and includes 32 kB L1 instruction and data caches alongside a 128 kB L2 cache. It supports interfaces including CAN, CSI, Ethernet, I2C, LVDS, Serial, SPI, and USB. The component is housed in a 256-pin LFBGA package and functions within a temperature range of -40°C to +85°C.

Microprocessors Feature Summary

• Integrates an ARM Cortex-A9 processor core for high-performance computing tasks.
• Includes on-chip SRAM memory to support efficient data processing and storage.
• Supports multiple communication protocols such as Ethernet, USB, and SPI for versatile connectivity.
• Features floating-point arithmetic capabilities for complex mathematical operations.

Microprocessors Applications

• Industrial automation systems requiring robust real-time control
• Human-machine interface (HMI) displays
• Smart building management controllers

Microprocessors Procurement Notes

Verify the specific suffix BC0 against official Renesas documentation to confirm exact manufacturing lot or revision details. Ensure compatibility with existing board designs regarding pinout and power requirements. Confirm moisture sensitivity level handling procedures during assembly. Check for any end-of-life notices or recommended new designations for this specific part number variant before finalizing procurement plans.

Microprocessors Selection Notes

Select this component when an ARM Cortex-A9 core with integrated SRAM is required for industrial applications. Consider the 528 MHz operating speed and extensive peripheral set for complex control tasks. Evaluate the LFBGA-256 package constraints for PCB layout. Compare thermal performance within the specified operating temperature range against system cooling capabilities.

Microprocessors Part Context

This microprocessor belongs to the RZ/A2M family, designed for industrial and IoT applications. It combines processing power with rich peripheral interfaces in a compact form factor. The series targets cost-sensitive yet performance-demanding environments, offering a balance of computational capability and connectivity options for embedded systems.

Microprocessors Replacement Considerations

Consult official Renesas migration guides for compatible upgrades within the RZ/A series. Verify pin-to-pin compatibility if substituting with other RZ/A2M variants. Review datasheet differences for peripheral availability and electrical characteristics before implementation.