Product Details
R7FA4 Plus a Development Board, Based on R7FA4M1AB3CFM, Compatible with Arduino UNO R4 MINIMA.
R7FA4 Plus Development Board
Overview
The R7FA4 Plus development platform provides users with an economical, flexible and convenient way to realize more creative ideas. On the hardware, it features Renesas Electronics' powerful 32-bit microcontroller R7FA4M1AB3CFM, which has expanded memory, peripherals, and faster clocks, enabling it to easily handle complex projects.
Features
- Based on R7FA4M1AB3CFM, and is compatible with Arduino UNO R4 Minima.
- Utilizes Renesas Electronics' RA4M1 (Arm® Cortex®-M4) microcontroller, with a main frequency of 48MHz.
- Equipped with 256 kB Flash and 32 kB RAM, the expanded memory can easily handle complex projects.
- The R7FA4 Plus development board adds a 12-bit DAC, CAN bus and operational amplifiers, providing expanded functionality and flexibility for designs.
- Onboard 5V/3.3V headers for easy voltage switching, allowing the use of more expansion modules.
- Flexible power options, supporting USB-C power supply or external input power VIN (6V<=VIN<=24V).
- Onboard power indicator (PWR), USER LED, serial port receive indicator (RX) and transmit indicator (TX), making it easy to monitor the working status of the development board.
- Onboard ICSP interface, can be used as an SPI interface.
- Supports user soldering of corresponding interface insertion into the experimental board.
Specifications
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MICROCONTROLLER |
R7FA4 |
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CLOCK FREQUENCY |
R7FA4: 48MHz |
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STORAGE |
R7FA4: 256kB Flash, 32kB RAM |
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WIRELESS COMMUNICATION |
None |
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OPERATING VOLTAGE |
Options for 5V/3.3V, support more shields |
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POWER INPUT |
6~24V |
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RESET BUTTON |
Lateral, easier to use when connecting with shield |
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IO PIN |
8mA |
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DIGITAL PINS |
14 |
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ANALOG PINS |
6 |
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DAC |
2 |
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PWM |
6 |
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UART |
1 |
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I2C |
1 |
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SPI |
1 |
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CAN |
1 |
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DC JACK |
Low profile, shields won't be blocked anymore while connecting |
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POWER OUTPUT HEADER |
Provides 5V OR 3.3V power output and common-grounding with other boards |
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5V POWER OUTPUT |
Up to 2000mA Max, features higher driving capability |
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EXPERIMENTAL BOARD |
Support, the solder pad is provided for DIY interfaces to connect with the experimental board |
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Additional Information
| Device | Development Board |
| Type | R7FA4 Plus |
| References |