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RENESAS R7FA4M3AF3CFBAA0 Industrial Microcontroller

The microcontroller features a high-performance Arm Cortex-M33 core operating at up to 100 MHz, with 1 MB code flash, 128 KB SRAM, and integrated peripherals including USB 2.0, SD host, QSPI, ADC, DAC, security features, and low power modes. Designed for industrial and automation applications, it offers diverse connectivity options, advanced analog functions, and robust security for embedded control systems, ensuring reliable operation over wide temperature ranges (-40°C to +105°C) in a compact 144-pin LQFP package.

Authorized Distributors
Source:Newark
Part No:R7FA4M3AF3CFB#AA0
Stock:9
Inv Date:06-06-2026
Price: Unit price: $8.5
Buy/RFQ:
Source:DigiKey
Part No:R7FA4M3AF3CFB#AA0
Stock:640
Inv Date:06-06-2026
Price: Unit price: $8.19
Buy/RFQ:
Part No:R7FA4M3AF3CFB#AA0
Stock:239
Inv Date:06-07-2026
Price: Unit price: $8.19
Buy/RFQ:

RENESAS R7FA4M3AF3CFBAA0 Industrial Microcontroller Specifications:

  • Core: Arm Cortex-M33, 100 MHz max frequency
  • Memory: 1 MB code flash, 8 KB data flash, 128 KB SRAM
  • Package: 144-pin LQFP (20 mm x 20 mm)
  • Connectivity: USB 2.0 Full-Speed, SDHI, QSPI, SCI (6 channels), CAN (2 channels)
  • Analog: 12-bit ADC (2 units), 12-bit DAC (2 channels), Temperature Sensor
  • Timers: 4x 32-bit GPT32, 4x 16-bit GPT16, 6x AGT, RTC
  • Security: TrustZone, Crypto Engine with AES, RSA, ECC, DSA, SHA
  • Power: VCC 2.7V to 3.6V, wide operating temperature (-40°C to +105°C), multiple low power modes
  • Peripherals: External Bus, DTC, DMAC (8 channels), Event Link, Watchdog, Power Management
  • Pin Functionality: Up to 3 tamper pins, secure pin multiplexing, 5V tolerant ports, open-drain outputs
  • Compliance: UL94V-0 flammability, meets JEDEC standards for thermal resistance

Buy the Renesas R7FA4M3AF3CFBAA0 – Reliable Industrial Microcontroller for Embedded Applications

Get your Renesas R7FA4M3AF3CFBAA0 microcontroller today and leverage its high-performance Arm Cortex-M33 core, extensive memory, versatile connectivity, and advanced security. Perfect for industrial automation, embedded control, and safety-critical applications, this 144-pin LQFP offers reliable operation from -40°C to +105°C. Purchase online now to ensure your projects benefit from the latest technology and robust features that guarantee efficiency, security, and long-term stability in demanding environments.

Buy Renesas R7FA4M3AF3CFBAA0 now and experience unmatched reliability and performance in industrial control systems.

Frequently Asked Questions

Where can I buy RENESAS R7FA4M3AF3CFBAA0?

You can click on the BUY or RFQ button to purchase R7FA4M3AF3CFBAA0 from an authorized RENESAS distributor.

How do I troubleshoot issues or seek technical support for part R7FA4M3AF3CFBAA0?

You can download the R7FA4M3AF3CFBAA0 datasheet or visit the RENESAS website for support.

Who is the manufacturer of R7FA4M3AF3CFBAA0?

RENESAS

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