A basic Arduino with two 10A 48V DC switches controlled using digital outputs.
| Microcontroller | ATmega328P |
| Operating Voltage | 5V |
| USB Port | USB 2.0 Type-C |
| 10A 48V DC Switches | 2 (shared with digital pins 9 & 10) |
| Digital I/O Pins | 14 (of which 6 provide PWM output) |
| PWM Digital I/O Pins | 6 |
| Analog Input Pins | 6 |
| DC Current per I/O Pin | 20 mA |
| DC Current for 3.3V Pin | 50 mA |
| Flash Memory | 32 KB (ATmega328P) of which 0.5 KB used by bootloader |
| SRAM | 2 KB (ATmega328P) |
| EEPROM | 1 KB (ATmega328P) |
| Clock Speed | 16 MHz |
| LED_BUILTIN | 13 |