R5F61635N50FPV

Microcontrollers Overview

The R5F61635N50FPV is a 32-bit microcontroller from the Renesas H8SX/1600 series. It features a 50MHz operating speed, 384KB of flash memory, and 40KB of RAM. The device operates within a voltage range of 3V to 3.6V and supports interfaces including EBI/EMI, I2C, IrDA, SCI, smart card, and USB. It includes peripherals such as DMA, LVD, POR, PWM, and WDT. The unit provides 75 I/O lines and integrates an 8-channel 10-bit A/D converter and a 2-channel 8-bit D/A converter. It is housed in a 120-LQFP package.

Microcontrollers Feature Summary

• Integrates a 32-bit H8SX core with external oscillator support for system clock generation.
• Includes comprehensive communication capabilities with built-in USB, I2C, SCI, and IrDA controllers.
• Features integrated analog-to-digital and digital-to-analog converters for signal processing tasks.
• Supports external bus interface (EBI/EMI) for expanded memory or peripheral connectivity.

Microcontrollers Applications

• Industrial control systems requiring robust communication interfaces
• Smart card reader applications utilizing built-in smart card support
• Data acquisition systems leveraging onboard ADC and DAC channels
• Embedded devices needing USB connectivity for host or function roles

Microcontrollers Procurement Notes

Verify component authenticity through authorized distributors. Confirm RoHS compliance status and check for specific manufacturing date codes relevant to your production timeline. Ensure proper handling procedures are followed due to moisture sensitivity level classification. Review official documentation for any recent product change notices affecting packaging or labeling before finalizing orders.

Microcontrollers Selection Notes

Consider this part for designs requiring the H8SX architecture with specific memory sizes. Evaluate pin count compatibility with existing PCB layouts given the 120-LQFP form factor. Assess thermal requirements against the specified operating temperature range. Verify that the available I/O lines and peripheral sets meet all functional specifications without requiring additional external components.

Microcontrollers Part Context

This microcontroller belongs to the H8SX/1600 group, designed for applications demanding high reliability and extensive peripheral integration. The series emphasizes efficient code execution and flexible connectivity options. It serves as a solution for complex embedded tasks where multiple communication protocols and analog interfaces are necessary within a single chip environment.

Microcontrollers Replacement Considerations

Consult official Renesas documentation for direct substitutes within the H8SX family. Verify pin-to-pin compatibility and software migration efforts when considering alternative part numbers. Check for updated recommendations if the current model is marked as not recommended for new designs.