R2J30516LG#U4

Overview

The R2J30516LG#U4 is a System-on-Chip lens motor driver designed for camera applications. It integrates an H8S-16bit CPU core and a dedicated DSP core to handle focusing and Optical Image Stabilization (OIS) servo control. The device supports I2C, SPI, and UART interfaces for communication. It operates at a supply voltage of 3.3V and is housed in a 100-TFLGA package measuring 5.5x5.5 mm.

Feature Summary

• Integrates H8S-16bit CPU and DSP cores for high-speed operation
• Supports OIS-servo control and focusing functions
• Provides flexible interface options including I2C, SPI, and UART

Applications

• Lens motor drive for cameras
• Optical Image Stabilization (OIS) systems
• Camera module focusing mechanisms

Procurement Notes

Verify the specific suffix #U4 against the manufacturer's official documentation to confirm pinout and electrical characteristics. Ensure compatibility with the target system's voltage levels and interface requirements before integration. Cross-reference the package dimensions and thermal specifications with the latest datasheet to validate mechanical fit.

Selection Notes

Select this component when a highly integrated solution for lens motor control is required. The built-in CPU and DSP cores reduce external component count compared to discrete driver solutions. Consider the TFLGA package size constraints and the need for digital interface support when evaluating alternative drivers.

Part Context

This part belongs to Renesas' lens motor driver family, specifically optimized for camera modules. It combines power driving capabilities with microcontroller functionality to manage complex motor movements for focus and stabilization.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Verify functional equivalence with other Renesas lens motor drivers if cross-referencing is necessary.