EmbeddedRelated.com
R5F52316CDFP#30

RENR5F52316CDFP#30

Renesas Electronics
32-bit Microcontrollers - MCU 32BIT MCU RX231 256K/32K QFP100
1,249 in stock

Overview

The R5F52316CDFP#30 is a 32-bit microcontroller from the Renesas RX231 group, featuring the high-performance RXv2 core with a built-in Floating Point Unit (FPU) and DSP instructions. Operating at up to 54 MHz, this MCU balances computational power with ultra-low power consumption, making it suitable for battery-operated devices and industrial sensing.

Why Choose This Part

The RX231 architecture provides an impressive 4.16 CoreMark/MHz, ensuring high efficiency per clock cycle. Its ultra-low power profile is complemented by high-performance peripherals like a 12-bit ADC and specialized hardware for capacitive touch and AES encryption.

Applications

Portable Medical Devices
Utilizes the integrated FPU and low-power modes for processing sensor data in battery-powered healthcare monitors.
Industrial Touch Interfaces
Leverages built-in capacitive touch sensing capabilities for robust user interfaces in factory environments.
Smart Home Sensors
Ideal for IoT nodes requiring security features and efficient data processing via the Event Link Controller (ELC).
Motor Control Feedback
Uses the RXv2 core's DSP instructions and high-speed timers for precise control loops in small brushless DC motors.

Getting Started

Developers can use the Renesas e2 studio IDE along with the CC-RX compiler for firmware development. Evaluation is best performed using the Renesas Solution Starter Kit (RSSK) for RX231, which provides headers for all 100 pins of the LFQFP package.

Also Consider

R5F52318ADFP#30 RENRenesas Electronics - A pin-compatible alternative within the same RX231 family offering larger 512KB Flash and 64KB RAM.