R5F104GCAFB#30

Microcontrollers Overview

The R5F104GCAFB#30 is a 16-bit microcontroller from the Renesas RL78/G14 series. It features an RL78 core with 256 kB of Flash program memory and 24 kB of data RAM. The device operates at a maximum clock frequency of 32 MHz and provides 44 I/O pins. It supports ADC resolutions of 8-bit and 10-bit across 10 channels, alongside an 8-bit DAC. Power supply ranges from 1.6 V to 5.5 V. Interfaces include CSI, I2C, and UART. The component is housed in an LFQFP-48 package and functions within a temperature range of -40°C to +85°C.

Microcontrollers Feature Summary

• Integrates RL78 16-bit architecture for efficient code execution
• Includes multiple communication interfaces for system connectivity
• Supports analog signal processing via multi-resolution ADC and DAC

Microcontrollers Applications

• General-purpose embedded control systems
• Industrial automation controllers
• Consumer appliance logic units

Microcontrollers Procurement Notes

Verify the exact part number against official Renesas documentation to confirm pinout and electrical specifications. Ensure compatibility with the target operating voltage and temperature range. Check for moisture sensitivity handling requirements during storage and assembly. Confirm availability status through authorized distributors as supply conditions may vary.

Microcontrollers Selection Notes

Select this MCU for applications requiring moderate memory capacity and standard peripheral sets. Compare pin counts and interface options against alternative RL78/G14 variants if specific I/O density is required. Evaluate power consumption profiles relative to the 1.6 V to 5.5 V operating range. Consider package constraints when designing the PCB layout for the LFQFP-48 form factor.

Microcontrollers Part Context

This component belongs to the RL78/G14 family, designed for general-purpose 16-bit microcontroller tasks. The series emphasizes low power consumption and high integration levels suitable for cost-sensitive applications. The G14 subgroup typically balances performance with peripheral richness, targeting broad industrial and consumer markets.