R7FA4 Plus B Development Board [WVS R7FA4 PLUS B + ESP32-S3FN8] .::. Communica Online

Catalog > Internet of Things (IOT) Related Products > More Platforms

R7FA4 Plus B Development Board, Based on R7FA4M1AB3CFM with ESP32-S3FN8, Compatible with Arduino UNO R4 WiFi Form Factor [WVS R7FA4 PLUS B + ESP32-S3FN8]

R7FA4 Plus B Development Board

R7FA4 / Plus B Development Board

R7FA4 Plus B Development Board, Based on R7FA4M1AB3CFM with ESP32-S3FN8, Compatible with Arduino UNO R4 WiFi Form Factor

Part No: WVS R7FA4 PLUS B + ESP32-S3FN8

	525.00	ZAR
		inc
for 1 Each

(Quoting) Add to Cart

Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE

Overview

R7FA4 PlUS B combines the processing power and the new peripherals of Renesas Electronics' RA4M1 microcontroller with wireless connectivity capabilities of Espressif's ESP32-S3. In addition, the board also offers onboard 12x8 LED matrix, Qwiic connectors, VRTC and OFF pins, catering to all potential needs for your next project. With R7FA4 PlUS B, you can easily upgrade your project and add wireless connectivity to extend the coverage of your current setup. If this is your first project, the board has everything you need to spark your creativity.

Features

Based on R7FA4M1AB3CFM, and is compatible with Arduino UNO R4 WiFi.
Utilizes Renesas Electronics' RA4M1 (Arm® Cortex®-M4) microcontroller, with a main frequency of 48MHz.
Onboard ESP32-S3 module, integrates 2.4GHz Wi-Fi and Bluetooth LE dual-mode wireless communication, allowing the maker to use it for wireless communication. Combined with Arduino IoT Cloud, you can remotely monitor and control the projects.
Onboard 12x8 red LED matrix, suitable for creative projects with animation or plotting sensor data, no additional hardware is required.
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<=21V).
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

MICROCONTROLLER	R7FA4 (32-bit ARM Cortex-M4)
MICROCONTROLLER	ESP32-S3FN8 (Dual-core 32-bit Xtensa LX7)
CLOCK FREQUENCY	R7FA4: 48MHz
CLOCK FREQUENCY	ESP32-S3FN8: 240MHz
STORAGE	R7FA4: 256kB FLASH, 32kB RAM
STORAGE	ESP32-S3FN8: 384kB ROM, 512kB RAM, 8MB Flash
WIRELESS COMMUNICATION	2.4GHz WiFi + Bluetooth LE
OPERATING VOLTAGE	Options for 5V/3.3V, support more shields
POWER INPUT	6~24V
RESET BUTTON	Lateral, easier to use when connecting with shield
IO PIN OUTPUT CURRENT	8mA
DIGITAL PINS	14
ANALOG PINS	6
DAC	2
PWM	6
UART	1
I2C	1
SPI	1
CAN	1
DC JACK	Low profile, shields won't be blocked anymore while connecting
POWER OUTPUT HEADER	Provides 5V OR 3.3V power output and common-grounding with other boards
5V POWER OUTPUT	Up to 2000mA Max, features higher driving capability
EXPERIMENTAL BOARD	Support, the solder pad is provided for DIY interfaces to connect with the experimental board