RAA3064003GFP#AA0

Sensor And Detector Interfaces Overview

The RAA3064003GFP#AA0 is a resolver-to-digital converter manufactured by Renesas Electronics Corporation. It converts analog signals from a resolver into digital position data for motor control systems. The device operates within a supply voltage range of 2.7V to 5.5V and supports communication via SPI interface. It features high-resolution angle output capabilities suitable for precision applications. The component is housed in a 44-LQFP package with dimensions of 10x10mm. Operating temperature ranges extend from -40°C to +85°C, ensuring reliability in industrial environments.

Sensor And Detector Interfaces Feature Summary

• Converts resolver excitation and output signals into precise digital angle information
• Integrates error correction algorithms to compensate for gain, phase, and offset deviations
• Supports standard single-phase excitation dual-phase output resolver configurations

Sensor And Detector Interfaces Applications

• Servo motor control systems requiring high-precision position feedback
• Industrial automation equipment utilizing brushless DC motors
• Stepping motor closed-loop control implementations

Sensor And Detector Interfaces Procurement Notes

Verify the specific suffix AA0 against current Renesas documentation to confirm pinout and functional compatibility. Check for product change notices regarding package labeling or manufacturing site updates. Ensure peripheral component selection aligns with official application notes for optimal signal integrity and noise immunity in resolver interfaces.

Sensor And Detector Interfaces Selection Notes

Select this component when integrating resolver sensors into RL78 or RX microcontroller-based designs. Confirm that the system requires digital angle output rather than analog processing. Evaluate power supply constraints against the 2.7V to 5.5V operating range. Consider thermal performance within the specified ambient temperature limits for the target enclosure design.

Sensor And Detector Interfaces Part Context

This device belongs to the RAA306400 series of resolver-to-digital converters designed for motor control applications. It complements Renesas microcontrollers by providing dedicated hardware acceleration for resolver signal processing. The series supports both voltage-type and current-type resolvers, offering flexibility in sensor selection for various motor types including BLDC and stepping motors.

Sensor And Detector Interfaces Replacement Considerations

R7F102GFE3CFP#BA0 is listed as an alternative part number by distributors, though it represents a different MCU family. Verify functional equivalence carefully before substitution. No direct pin-compatible replacement is officially documented for this specific RDC model.