R5F52318ADFP#10

$6.05

Description：IC MCU 32BIT 512KB FLSH 100LFQFP
Series：RX231
Mfr：Renesas Electronics Corporation
Package：Tray
Core Processor：RXv2

SKU:812a7ff5f2f0 Category: Microcontrollers Brand: Renesas Electronics Corporation

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Product introduction

R5F52318ADFP#10 is listed in the Microcontrollers range at ChipApex. The manufacturer field lists Renesas Electronics Corporation. Its product description is IC MCU 32BIT 512KB FLSH 100LFQFP. Review the specifications below when checking this part for your BOM.

Microcontrollers specifications for R5F52318ADFP#10

Description：IC MCU 32BIT 512KB FLSH 100LFQFP
Series：RX231
Mfr：Renesas Electronics Corporation
Package：Tray
Core Processor：RXv2
Core Size：32-Bit Single-Core
Speed：54MHz
Connectivity：EBI/EMI, I2C, IrDA, SCI, SPI, SSI, USB OTG
Peripherals：Capacitive Touch, DMA, LVD, POR, PWM, WDT
Number of I/O：79
Program Memory Size：512KB (512K x 8)
Program Memory Type：FLASH
EEPROM Size：8K x 8
RAM Size：64K x 8
Voltage - Supply (Vcc/Vdd)：1.8V ~ 5.5V
Data Converters：A/D 24x12b; D/A 2x12b
Oscillator Type：Internal
Operating Temperature：-40°C ~ 85°C (TA)
Mounting Type：Surface Mount
Supplier Device Package：100-LFQFP (14x14)
Package / Case：100-LQFP
Grade：-
Qualification：-

Microcontrollers datasheet and documents for R5F52318ADFP#10

R5F52318ADFP#10

Microcontrollers Overview

The R5F52318ADFP#10 is a 32-bit microcontroller from the Renesas RX231 series, built on the RXv2 core. It operates at a maximum frequency of 54MHz and features 512KB of flash memory, 64KB of RAM, and 8KB of EEPROM. The device provides 79 I/O pins within a 100-LFQFP package. It supports a supply voltage range of 1.8V to 5.5V and includes interfaces such as USB OTG, I2C, SPI, SCI, IrDA, and EBI/EMI. Analog capabilities include 24-channel 12-bit ADCs and two 12-bit DACs.

Microcontrollers Feature Summary

Integrates capacitive touch sensing peripherals for user interface applications
Supports external bus interface (EBI/EMI) for expanded memory or peripheral connectivity
Includes dedicated DMA controller for efficient data transfer management

Microcontrollers Applications

Industrial control systems requiring robust communication interfaces
Consumer electronics utilizing capacitive touch controls
General-purpose embedded applications with USB OTG requirements

Microcontrollers Procurement Notes

Verify the specific suffix #10 against official Renesas documentation to confirm package type and temperature grade. Ensure compatibility with existing PCB footprints for the 100-LFQFP configuration. Cross-reference pin assignments with the latest datasheet to prevent integration errors during design-in.

Microcontrollers Selection Notes

Select this component when a balance of moderate performance and extensive I/O is required. The RXv2 core offers efficient processing for real-time tasks. Consider the 54MHz speed limit and 512KB memory capacity against application demands. Evaluate the 1.8V to 5.5V operating range for power supply flexibility in diverse environments.

Microcontrollers Part Context

This part belongs to the RX231 family, designed for cost-sensitive applications needing reliable performance. The RXv2 architecture improves code density and execution efficiency compared to previous generations. It targets markets requiring integrated analog and digital peripherals without external components.