R5F100EGANA#20

Microcontrollers Overview

The R5F100EGANA#20 is a 16-bit microcontroller from the Renesas RL78/G13 family. It features 128 kB of Flash program memory and 12 kB of SRAM data memory. The device operates with a maximum clock frequency of 32 MHz and supports an input/output count of 44 I/O pins. It utilizes a 48-pin HWQFN package. The unit supports a supply voltage range of 1.6 V to 5.5 V and functions within an operating temperature range of -40°C to +85°C.

Microcontrollers Feature Summary

• Integrates high-speed 16-bit CPU architecture for efficient processing
• Includes on-chip Flash memory for non-volatile code storage
• Supports multiple communication interfaces including I2C and UART
• Features integrated analog-to-digital conversion capabilities

Microcontrollers Applications

• General-purpose embedded control systems
• Industrial automation controllers
• Consumer appliance logic boards
• Battery-powered devices requiring low power operation

Microcontrollers Procurement Notes

Verify the specific suffix #20 against official Renesas documentation to confirm package type and moisture sensitivity level requirements. Ensure compatibility with existing PCB footprints for the 48-pin HWQFN configuration. Confirm that the selected variant meets the required thermal and electrical specifications for the target application environment before finalizing procurement orders.

Microcontrollers Selection Notes

Select this component when a balance of moderate memory capacity and compact packaging is required. The RL78/G13 series offers sufficient performance for complex control tasks while maintaining low power consumption. Consider the available I/O count and peripheral set to ensure all system interface requirements are met without external expansion components.

Microcontrollers Part Context

This part belongs to the RL78/G13 group, designed for general-purpose applications. It shares architectural similarities with other members of the G13 family but differs in memory size and pin count. The RL78 core provides a good trade-off between processing speed and energy efficiency for cost-sensitive designs.

Microcontrollers Replacement Considerations

Consult official cross-reference lists for direct substitutes. Verify pinout compatibility if replacing with similar packages. Check memory and peripheral equivalence to ensure functional parity in existing designs.