Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

R7FA6M4AD3CFB is a high-performance Arm Cortex®-M33 core running up to 200 MHz. High-integration with Ethernet MAC controller, USB 2.0 Full-Speed, SDHI, Quad and Octa SPI, and advanced analog.

Product Features

Up to 1 MB code flash memory

256 KB SRAM

Quad Serial Peripheral Interface (QSPI), Octa Serial Peripheral Interface (OSPI)

Ethernet MAC Controller (ETHERC), USBFS, SD/MMC Host Interface

Capacitive Touch Sensing Unit (CTSU)

Analog peripherals

Security and safety features

Arm® Cortex®-M33 Core

Armv8-M architecture with the main extension

Maximum operating frequency: 200 MHz

Arm Memory Protection Unit (Arm MPU)

I2C bus interface (IIC) × 2

Serial Peripheral Interface (SPI) × 2

Quad Serial Peripheral Interface (QSPI)

Octa Serial Peripheral Interface (OSPI)

USB 2.0 Full-Speed Module (USBFS)

Control Area Network module (CAN) × 2

Ethernet MAC/DMA Controller (ETHERC/EDMAC)

SD/MMC Host Interface (SDHI)

Serial Sound Interface Enhanced (SSIE)

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.