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The R7FA0E2094CFM microcontroller is a basic and simple microcontroller (MCU) in the RA0 series entry-level products, featuring excellent cost-effectiveness and ultra-low power consumption. In addition, the R7FA0E2094CFM expands the ROM and PIN of the RA0E1 and is highly compatible with the RA0E1 product group. This device adopts an Arm® Cortex®-M23 core, featuring a high-performance CPU with a frequency of up to 32MHz. It is equipped with up to 128KB of embedded flash memory and 16KB of SRAM, and supports a wide operating temperature range from -40 to 125°C.

Product attributes

Core: ARM Cortex M23

Program memory size: 128 kB

ADC resolution: 12 bits

Maximum clock frequency: 32 MHz

Number of input/output terminals: 57 I/O

Data RAM size: 16 KB

Power supply voltage - minimum: 1.6V

Power supply voltage - maximum: 5.5V

Minimum operating temperature: -40 ° C

Maximum operating temperature: + 125 ° C

Packaging: Tray

Analog power supply voltage: 1.6V to 5.5V

Data Ram type: SRAM

Interface types: I2C, SPI, UART

Humidity sensitivity: Yes

Number of ADC channels: 15 channels

Timer/counter count: 8 x 16 bits, 1 x 32 bits

Processor series: RA0E2

Program memory type: Flash

Packaging/Cabinet: LQFP-64

Target application

The R7FA0E2094CFM microcontroller is highly suitable for cost-sensitive applications, such as low-power, low-cost consumer electronics, small household appliance system control, industrial system control, and building automation.

• 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.