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The R7FS3A6783A01CFL single-chip microcomputer combines low power consumption and high performance. It features an Arm®Cortex®-M4 CPU core with an operating speed of up to 48MHz, 256KB of flash memory, and 32KB of SRAM. It is highly suitable for control applications that require driving segment LCD displays. In addition, the R7FS3A6783A01CFL is also equipped with A segment LCD controller, capacitive touch sensing element, full-speed USB 2.0, 14-bit A/D converter, 12-bit D/A converter, temperature sensor and safety guarantee function.

Performance parameters

The main parameters of R7FS3A6783A01CFL include:

Core processor: ARM® Cortex®-M4

Kernel specification: 32-bit single-core

Speed: 48MHz

Connection capabilities: CANbus, EBI/EMI, I2C, MMC/SD, QSPI, SCI, SPI, SSI, UART/USART, USB

Peripheral devices: DMA, LCD, LVD, POR, PWM, WDT

I/O number: 36

Program storage capacity: 256KB (256K x 8)

Program memory type: Flash memory

EEPROM capacity: 8K x 8

RAM size: 32K x 8

Voltage - Power Supply (Vcc/Vdd) : 1.6V - 5.5V

Data converter: A/D 14x14b D/A 3x8b, 3x12b

Oscillator type: Internal

Operating temperature: -40°C to 105°C (TA)

Installation type: Surface mount type

Device packaging: 48-LFQFP (7x7)

Application field

The R7FS3A6783A01CFL microcontroller is suitable for control applications that require the drive of segmented LCD displays, such as smart home, industrial control, medical equipment and other fields. Its high performance and low power consumption make it stand out in devices that need to operate for long periods and have strict requirements for energy consumption.

• 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.

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

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• 6.Can the company issue an invoice?

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