R5F101MLAFA#10

Microcontrollers Overview

The R5F101MLAFA#10 is a 16-bit microcontroller from the Renesas RL78/G13 series. It features 256 kB of Flash program memory and 24 kB of SRAM data memory. The device operates at a maximum clock frequency of 32 MHz and supports a supply voltage range of 1.6 V to 5.5 V. It is housed in an 80-pin LQFP package with 74 available I/O lines. Key peripherals include a 10-bit ADC with 17 channels, multiple 16-bit timers, and communication interfaces such as I2C and UART. The component is rated for an operating temperature range of -40°C to +85°C.

Microcontrollers Feature Summary

• Integrates high-capacity non-volatile Flash memory and static RAM for complex application logic.
• Supports low-voltage operation suitable for battery-powered or energy-efficient systems.
• Includes versatile analog-to-digital conversion capabilities with multiple selectable resolution modes.

Microcontrollers Applications

• General-purpose industrial control systems
• Consumer electronics requiring robust 16-bit processing
• Automotive instrumentation modules

Microcontrollers Procurement Notes

Verify the specific suffix #10 against official Renesas documentation to confirm packaging type and moisture sensitivity level requirements. Ensure compatibility with existing PCB footprints for the 80-lead LQFP package. Cross-reference the exact part number with authorized distributors to confirm current production status and availability constraints before finalizing procurement plans.

Microcontrollers Selection Notes

Select this model when the application requires a balance of substantial code storage and moderate data handling within a compact 80-pin form factor. The RL78/G13 core offers efficient instruction execution for general tasks. Consider alternative pin counts if fewer I/O lines are sufficient, or larger packages if higher peripheral density is needed.

Microcontrollers Part Context

This component belongs to the RL78/G13 family, designed for general-purpose applications. The RL78 architecture emphasizes low power consumption while maintaining high performance. This specific variant provides mid-range memory capacity compared to other members of the G13 series, fitting into the broader portfolio of Renesas 16-bit microcontrollers.

Microcontrollers Replacement Considerations

Consult official substitution guides for compatible parts within the RL78/G13 series. Verify pinout and electrical specifications before replacing with variants like R5F101MHAFA or R5F101MKAF.