R5F526TACGFM#50

Microcontrollers Overview

The R5F526TACGFM#50 is a 32-bit microcontroller from the Renesas RX26T series, built on the RXv3 core architecture. It operates at a maximum clock frequency of 120 MHz and features 256 KB of flash program memory alongside 48 KB of data RAM. The device includes 16 KB of EEPROM for non-volatile data storage. It provides 37 general-purpose I/O pins and supports multiple communication interfaces including CANbus, I2C, SCI, SPI, and UART/USART. Analog capabilities consist of ten 12-bit ADC channels and two 12-bit DAC outputs. Powered by a voltage range of 2.7 V to 5.5 V, it functions within an industrial temperature range of -40°C to 85°C and is housed in a 64-pin LFQFP package.

Microcontrollers Feature Summary

• High-performance 32-bit RXv3 core with up to 120 MHz operation speed
• Integrated analog peripherals including 12-bit ADCs and DACs
• Comprehensive connectivity suite supporting CANbus, I2C, SPI, and serial interfaces
• Robust peripheral set featuring DMA, PWM, and watchdog timer

Microcontrollers Applications

• Industrial motor control systems
• Digital power conversion equipment
• Automotive body electronics modules
• Smart metering infrastructure

Microcontrollers Procurement Notes

Verify the specific suffix #50 against official Renesas documentation to confirm package type and temperature grade. Ensure compatibility with existing PCB footprints for the 64-pin LFQFP configuration. Cross-reference pin assignments with the latest hardware manual to prevent interface mismatches during integration.

Microcontrollers Selection Notes

Select this component when a balance of processing power and analog precision is required for embedded applications. The RXv3 architecture offers efficient code execution for complex algorithms. Consider the available I/O count and memory size relative to application requirements before finalizing the design choice.

Microcontrollers Part Context

This part belongs to the RX26T family, designed for high-reliability applications requiring robust performance. The series emphasizes energy efficiency and advanced peripheral integration suitable for demanding environments. It represents a segment of Renesas' broader RX microcontroller portfolio focused on industrial and automotive sectors.

Microcontrollers Replacement Considerations

Publicly confirmed parameter-equivalent substitutes include R5F526TBADFL#50 and R5F526TBCDFL#50. Verify pinout compatibility and memory specifications before substitution.