Arduino Nano R4 Original

Original Arduino Nano R4 powered by the Renesas RA4M1 Arm Cortex-M4 microcontroller Compact 45 × 18 mm Nano form factor ideal for embedded systems and custom PCB integration Features 21 digital I/O, 8 analog inputs, 1 DAC, 6 PWM, SPI, UART, I2C, and CAN Built-in Qwiic connector and additional 5V I2C port for fast sensor and actuator expansion Includes...