R5F104PFGFB#30

Microcontrollers Overview

The R5F104PFGFB#30 is a 16-bit microcontroller from the Renesas RL78/G14 series. It features 512 kB of program memory and 48 kB of data RAM, housed in a 100-pin LFQFP package. The device supports a maximum clock frequency of 32 MHz and operates within a supply voltage range of 1.6 V to 5.5 V. It provides 92 I/O lines and includes an 8-bit or 10-bit ADC with 32 channels. The component supports CSI, I2C, and UART interfaces, functioning reliably across an operating temperature range of -40°C to +105°C.

Microcontrollers Feature Summary

• Integrates high-capacity 512 kB program memory for complex application logic
• Provides extensive connectivity through 92 available input/output pins
• Supports multi-channel analog signal acquisition via integrated ADC

Microcontrollers Applications

• Industrial control systems requiring robust processing capabilities
• Automotive electronic modules operating in extended temperature environments
• Consumer appliances utilizing multiple sensor inputs and communication interfaces

Microcontrollers Procurement Notes

Verify the exact part number suffix against official manufacturer documentation to confirm pin compatibility and thermal specifications. Confirm current availability status directly with authorized distributors, as supply constraints may affect lead times. Ensure that the selected packaging format aligns with automated assembly requirements and moisture sensitivity level handling protocols during storage and reflow processes.

Microcontrollers Selection Notes

Select this component when design requirements demand substantial code storage alongside significant data memory capacity. The wide operating voltage range facilitates integration into diverse power architectures without additional regulation stages. Evaluate the 100-pin footprint against board space constraints, ensuring sufficient routing area for the extensive I/O configuration required by the target application architecture.

Microcontrollers Part Context

This microcontroller belongs to the RL78/G14 family, designed for general-purpose applications requiring high performance and low power consumption. The series emphasizes efficiency while maintaining rich peripheral sets suitable for demanding embedded tasks. The specific model represents a high-end variant within the lineup, offering maximum memory resources for the G14 core architecture.

Microcontrollers Replacement Considerations

Consult official cross-reference guides for compatible alternatives within the RL78 family. Verify pin-to-pin compatibility and electrical parameter alignment before substitution.