R7FA4M3AF3CFB#AA0
- Mfr.Part #
- R7FA4M3AF3CFB#AA0
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- LQFP-144
- Datasheet
- Download
- Description
- MCU RA4 ARM CM33 100MHZ 1MB/256K
- Stock
- 41,515
- In Stock :
- 41,515
Request A Quote(RFQ)
- * Fullname:
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Microcontrollers
- Interfaces :
- CAN, I2C, SPI, UART, USB
- Product Category :
- ARM Microcontrollers - MCU
- MSL :
- MSL 3 - 168 hours
- Product Type :
- ARM Microcontrollers - MCU
- Package :
- Tray
- Program Memory Size :
- 1.024 MB
- Family Name :
- RA4M3
- Connectivity :
- CANbus, I²C, QSPI, SCI, SPI, UART/USART, USB
- Series :
- RA4M3
- Voltage - Supply (Vcc/Vdd) :
- 2.7V ~ 3.6V
- Package / Case :
- LQFP-144
- Mounting Type :
- Surface Mount
- Data Bus Width :
- 12bit
- Packaging :
- Tray
- RoHS :
- Details
- Peripherals :
- AES, DMA, LVD, POR, PWM, Temp Sensor, WDT
- Operating Temperature :
- -40°C ~ 105°C (TA)
- Subcategory :
- Microcontrollers - MCU
- Supplier Device Package :
- 144-LFQFP (20x20)
- Minimum Operating Temperature :
- - 40 C
- Brand :
- Renesas Electronics
- Maximum Operating Temperature :
- + 105 C
- Product Status :
- Active
- EEPROM Size :
- 8K x 8
- Oscillator Type :
- Internal
- Data Converters :
- A/D 22x12b SAR; D/A 2x12b
- Base Product Number :
- R7FA4M3
- Package Type :
- LQFP
- RAM Size :
- 128K x 8
- Number of I/O :
- 110
- Core Size :
- 32-Bit Single-Core
- Product :
- MCU
- Number of I/Os :
- 110 I/O
- Speed :
- 100MHz
- Manufacturer :
- Renesas Electronics
- Mounting Style :
- SMD/SMT
- Program Memory Type :
- EEPROM
- Device Core :
- ARM Cortex M33
- Pin Count :
- 144
- Core Processor :
- ARM® Cortex®-M33
- Datasheets
- R7FA4M3AF3CFB#AA0

Microcontrollers Intersil (Renesas Electronics Corporation) R7FA4M3AF3CFB#AA0 Overview
The Microcontrollers Intersil (Renesas Electronics Corporation) R7FA4M3AF3CFB#AA0 is a state-of-the-art microcontroller unit (MCU) powered by the ARM Cortex-M33 processor, delivering robust performance at 100MHz. This MCU is designed with a focus on high efficiency and scalability, featuring an extensive 1MB of flash memory and 256KB of RAM, making it ideal for complex and memory-intensive applications. It boasts an advanced architecture that supports enhanced security features and low-power operation, making it highly suitable for B2B clients looking to integrate reliable and powerful processing solutions into their products.
R7FA4M3AF3CFB#AA0 Features
This microcontroller offers an impressive suite of features including a high-performance ARM Cortex-M33 core at 100MHz, large memory capacities with 1MB of flash and 256KB of RAM, and advanced security protocols to safeguard applications. The integration of high-speed interfaces and peripheral support ensures versatile connectivity options, while its low-power design facilitates extended battery life for portable applications.
R7FA4M3AF3CFB#AA0 Applications
- Industrial Automation: Utilizes its robust processing capabilities and ample memory to manage complex algorithms and real-time processing tasks, ensuring efficient operation of machinery and process controls.
- Smart Home Devices: Leverages its security features and connectivity options to provide reliable and secure control for home automation systems, enhancing user convenience and safety.
- Healthcare Equipment: Supports the development of medical monitoring systems where precision and reliability are paramount, utilizing its high performance to process data accurately and swiftly.
- Wearable Technology: Optimized for low power consumption, it is ideal for wearables, maintaining long battery life while processing vital signs monitoring and activity tracking.
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