R7FA4 PLUS A Development Board (UNO R4 Minima Compatible) _ARD_CABLES you just need to change

you just need to change the resistor position

Safe Power Button

for easy operating EEPROM through the host computer or programming I2C devices such as OLED and sensor

or stack multiple MCP23017 HATS on a single Pi

Weight = 6gm

R7FA4 PLUS A Development Board (UNO R4 Minima Compatible) _ARD_CABLES you just need to changeThe R7FA4 Plus A development board is based on the same R7FA4M1 32 bit microprocessor the Arduino UNO R4 Minima and uses a similar board style and layout. The RA4M1 provides increased processing power, expanded memory, and additional peripherals. It is based on the Arm Cortex M4 processor, with a main operating frequency of 48MHz. The board also features 256 kB of Flash and 32 kB of RAM. The board features 5V 3. 3V headers that make voltage