Manufacturer Part Number
R7FA4M2AB3CFP#AA0
Manufacturer
Renesas Electronics America
Introduction
State-of-the-art 32-bit ARM Cortex-M33 microcontroller for embedded applications
Product Features and Performance
ARM Cortex-M33 core for powerful computing
100MHz operating speed for rapid processing
High connectivity with CANbus, I2C, QSPI, SCI, SPI, UART/USART, USB
Advanced peripherals including touch sensing, crypto modules, and DMA
Integrated analog features with multiple A/D and D/A converters
Wide range of I/O with 78 pins
Product Advantages
Optimized for power efficiency and performance
Robust security with hardware cryptography
Designed for real-time applications
Comprehensive development ecosystem support
Large program and RAM memory for complex tasks
Key Technical Parameters
Core Size: 32-Bit Single-Core
Speed: 100MHz
Program Memory Size: 254KB FLASH
EEPROM Size: 8KB
RAM Size: 128KB
Voltage Supply: 2.7V to 3.6V
Operating Temperature Range: -40°C to 105°C
Quality and Safety Features
Low-voltage detection
Power-on Reset (POR)
Programmable Watchdog Timer (WDT)
Temperature Sensor for thermal monitoring
Compatibility
RA4M2 series compatibility for easy migration
Standard LQFP 100-pin package for board compatibility
Application Areas
Industrial automation
Internet of Things (IoT) devices
Consumer electronics
Healthcare and medical devices
Automotive systems
Product Lifecycle
Active status, not nearing discontinuation
Supported with potential firmware updates and new peripherals
Several Key Reasons to Choose This Product
Efficient ARM Cortex-M33 core design
High-performance capabilities at 100MHz
Comprehensive security features with encryption modules
Flexible connectivity for a variety of applications
Extended operating temperature suitable for harsh environments
Reliable supplier with industry-leading support and expertise
Large memory capacity accommodating intricate programs and data handling