R7FA6M3AH3CFB#AA0 - Renesas Electronics America Inc

Manufacturer Part Number

R7FA6M3AH3CFB#AA0

Manufacturer

renesas-electronics-america

Introduction

The R7FA6M3AH3CFB#AA0 is an embedded microcontroller that is part of renesas-electronics-america's RA6M3 series featuring an ARM® Cortex®-M4 core processor with advanced connectivity and peripheral options.

Product Features and Performance

Core Processor: ARM® Cortex®-M4

Core Size: 32-Bit Single-Core

Speed: 120MHz

Connectivity includes CANbus, EBI/EMI, Ethernet, I2C, IrDA, MMC/SD, SCI, SPI, UART/USART, USB

Peripherals: DMA, LVD, POR, PWM, WDT

Program Memory Size: 2MB FLASH

RAM Size: 640K x 8

Data Converters: A/D 22x12b SAR, D/A 2x12b

Internal Oscillator

Operating Temperature Range: -40°C ~ 105°C

Product Advantages

Optimized for real-time control applications

High-speed connectivity options

Wide range of peripheral integration

Extended temperature tolerance for harsh environments

Key Technical Parameters

Program Memory: 2MB FLASH

RAM: 640K x 8

Number of I/O: 124

Speed: 120MHz

Voltage - Supply (Vcc/Vdd): 2.7V ~ 3.6V

Quality and Safety Features

Low Voltage Detection (LVD)

Power-On Reset (POR)

Watchdog Timer (WDT)

High reliability and robust design

Compatibility

Suitable with a broad range of industrial interfaces and devices due to multiple connectivity options

Application Areas

Industrial Automation

Consumer Electronics

Automotive Systems

Embedded Systems Design

Product Lifecycle

Status: Active

Not nearing discontinuation, with ongoing support and availability

Several Key Reasons to Choose This Product

High performance and reliability with ARM® Cortex®-M4 core

Versatile connectivity suitable for diverse applications

Large number and variety of peripherals enabling enhanced functionality

Supports wide range of operating temperatures for use in extreme conditions

128-bit encryption for secure operations

Continued manufacturer support confirming long-term availability