R5F101GKANA#W0

Microcontrollers Overview

The R5F101GKANA#W0 is a 16-bit microcontroller from the Renesas RL78/G13 series. It features 384 kB of program memory and 24 kB of data RAM. The device operates with a maximum clock frequency of 32 MHz and supports a supply voltage range of 1.6 V to 5.5 V. It utilizes a 48-WFQFN package with an exposed pad. Key peripherals include an 8-bit/10-bit ADC, DMA, LVD, POR, PWM, and WDT. Communication interfaces consist of CSI, I2C, LINbus, and UART/USART.

Microcontrollers Feature Summary

• Integrates safety features that detect illegal hardware operations
• Includes on-chip oscillator and data flash memory
• Supports multiple communication protocols including LINbus and UART

Microcontrollers Applications

• General MCU applications requiring high functionality
• Low power embedded systems
• Industrial control devices

Microcontrollers Procurement Notes

Verify the specific suffix #W0 against official Renesas documentation to confirm package and temperature specifications. Ensure compatibility with existing PCB footprints for the 48-WFQFN form factor. Confirm end-of-life status or availability through authorized distributors before finalizing design-in decisions.

Microcontrollers Selection Notes

Select this component when a 16-bit RL78 core is required with substantial program memory. The wide voltage range suits diverse power environments. Verify pin count requirements as the 48-pin package offers limited I/O compared to larger packages in the same family.

Microcontrollers Part Context

This part belongs to the RL78/G13 family, designed for general-purpose use. It shares architectural similarities with other R5F101 variants but differs in memory size and package type. The G13 series emphasizes low power consumption alongside functional integration for cost-sensitive applications.

Microcontrollers Replacement Considerations

R5F101GKANA#U0 is a confirmed substitute within the same series offering identical memory and peripheral configurations.