R5F10WLAGFB#70

Microcontrollers Overview

The R5F10WLAGFB#70 is a 16-bit microcontroller belonging to the RL78/L13 series, manufactured by Renesas Electronics. It features an integrated Flash program memory and operates within a temperature range of -40°C to +85°C. The device is housed in a 64-LFQFP package with 48 available I/O lines. Key peripherals include multiple communication interfaces such as I2C, SPI, UART/USART, CSI, and LINbus, alongside analog-to-digital conversion capabilities. The MCU supports internal oscillators and includes standard embedded features like DMA, LVD, POR, PWM, and WDT for robust system control.

Microcontrollers Feature Summary

• Integrates high-performance 16-bit RL78 core with flexible peripheral sets
• Supports diverse communication protocols including LINbus and USB for connectivity
• Includes dedicated hardware accelerators and digital signal processing libraries
• Features low-power operation modes suitable for battery-driven applications

Microcontrollers Applications

• Smart home appliances and consumer electronics
• Automotive body electronics and sensor modules
• Industrial control systems and instrumentation
• Healthcare devices requiring reliable data acquisition

Microcontrollers Procurement Notes

Verify the specific suffix and full part number against official Renesas documentation to ensure compatibility with your design requirements. Confirm moisture sensitivity levels and reflow soldering profiles prior to assembly. Check for any recent product change notices or lifecycle status updates directly from the manufacturer to avoid obsolescence risks during production.

Microcontrollers Selection Notes

Select this component when a balance of processing power, peripheral richness, and cost-effectiveness is required for mid-range embedded applications. Consider the RL78/L13 series advantages such as extended instruction sets and optimized code density. Evaluate pin count and memory size against application needs to ensure optimal resource utilization without over-specifying.

Microcontrollers Part Context

This microcontroller is part of the broader RL78 family, known for energy efficiency and security features. The L13 subgroup specifically targets applications needing robust connectivity and analog performance. It complements other Renesas MCUs by offering a scalable solution for developers moving from basic to more complex control tasks within the same ecosystem.

Microcontrollers Replacement Considerations

Consult the official RL78/L13 group user manual for direct pin-compatible alternatives within the same series. Verify electrical characteristics and software compatibility before substituting with other RL78 variants. Cross-reference with Renesas' recommended replacement lists for end-of-life notifications.