R7FA4M2AD3CFP#AA0 - Renesas Electronics America Inc

Manufacturer Part Number

R7FA4M2AD3CFP#AA0

Manufacturer

Renesas Electronics America

Introduction

High-performance RA4M2 microcontrollers for embedded systems

Product Features and Performance

ARM Cortex-M33 core

32-bit single-core processor

100 MHz operating speed

Integrated capacitive touch sensing unit

Advanced encryption with AES, RSA, SHA

Direct memory access (DMA) capability

Low-voltage detection and power-on reset

Programmable pulse width modulation (PWM)

Temperature sensor included

Watchdog timer for system reliability

Internal oscillator for clock generation

Product Advantages

Optimized for low power consumption

Robust security features for data protection

Superior capacitive sensing for human-machine interfaces

Ample connectivity options for versatile applications

Large program memory and RAM for complex software

Key Technical Parameters

78 number of I/O pins

512KB program memory

8KB EEPROM

128KB RAM

7V to 3.6V supply voltage

13-channel 12-bit analog-to-digital converter

2-channel 12-bit digital-to-analog converter

Quality and Safety Features

Low-voltage detection

Power-on reset

Integrated temperature sensor for thermal monitoring

Watchdog timer to ensure system reliability

Compatibility

Support for CANbus, I2C, QSPI, SCI, SPI, UART/USART, USB interfaces

Surface mount 100-LFQFP package compatible with standard PCB manufacturing

Application Areas

Industrial automation

Consumer electronics

Building automation

IoT devices

Medical devices

Product Lifecycle

Currently active with ongoing support

Not nearing discontinuation

Availability of updates and potential upgrades from Renesas

Several Key Reasons to Choose This Product

Powerful ARM Cortex-M33 core with a 32-bit architecture for demanding applications

Comprehensive connectivity for modern communication needs

Embedded security features for protecting sensitive data

Built-in touch sensing for intuitive user interfaces

Scalable memory options for software flexibility

Robust temperature range supporting extreme environments

Long-term active product with support from Renesas