Manufacturer Part Number
R5F51115ADFM#3A
Manufacturer
Renesas Electronics America
Introduction
The R5F51115ADFM#3A is a high-performance embedded microcontroller from Renesas' RX111 series, designed for advanced embedded applications.
Product Features and Performance
32-Bit RX CPU Core
Single-Core Processing at 32 MHz
128KB FLASH Program Memory
8KB EEPROM Memory
16KB RAM Memory
46 Programmable I/O Lines
Robust Connectivity with I2C, SCI, SPI, and USB OTG
Multiple Peripherals including DMA, LVD, POR, PWM, WDT
A/D Converters: 14-channels, 12-bit Resolution
D/A Converters: 2-channels, 8-bit Resolution
Internal Oscillator for Device Control
Product Advantages
High data processing capability due to 32-bit wide architecture
Efficient power consumption spanning from 1.8V to 3.6V
Integrated USB OTG for enhanced communication possibilities
Ample memory resources for complex applications
Wide operating temperature range suitable for various environments
Key Technical Parameters
Core Size 32-Bit Single-Core
Operating Speed 32MHz
Program Memory Size 128KB
EEPROM Size 8KB
RAM Size 16KB
Voltage Supply Range 1.8V to 3.6V
Quality and Safety Features
Low Voltage Detection (LVD)
Power-on Reset (POR)
Watchdog Timer (WDT) for system reliability
Compatibility
Surface Mount 64-LFQFP Package
Compatible with standard development tools for RX series microcontrollers
Application Areas
Industrial Automation
Consumer Electronics
Automotive Control Systems
Building Automation
Internet of Things (IoT) Devices
Product Lifecycle
Active Product Status
Not indicated as nearing discontinuation
Replacements or upgrades should be available within the RX family
Several Key Reasons to Choose This Product
Powerful 32-bit processing for complex task management
Extensive interface options support flexible system designs
Low power consumption suitable for battery-powered devices
Comprehensive peripheral set streamlines system integration
Robust design for operation in extended temperature ranges
Long lifecycle and support from Renesas facilitate long-term project planning