Product description
100% compatible with Nano (version 3) and uses the same microcontroller, ATmega328. The only difference is that the board has been updated with a USB-C connector instead of mini-USB-B (which is now increasingly rarely used). With pre-soldered pin headers, it fits directly on a breadboard.
Specifications:
- Microcontroller: ATmega328P
- Clock frequency: 16 MHz
- Flash memory: 32 KB (of which 2 KB is used by the bootloader)
- SRAM: 2 KB, EEPROM: 1 KB
- Supply voltage: 5 V
- Logic level: 5 V
- Powered by: 7–12 VDC (or via USB-C)
- Maximum current per I/O pin: 20 mA
- Digital I/O pins: 14 (6 with PWM support)
- Analog inputs: 8
- USB connection: USB Type-C female
- Dimensions: 18.5 × 47 mm
- Weight: 7 g
- Communication interfaces: Support for UART (TTL, 5 V), I²C, and SPI
- Programming: Performed using the Arduino IDE
Features:
- Automatic reset when uploading sketches
- LED indicating valid power source (blue, underside)
- Green (TX), red (RX), and orange (L) LEDs
- ICSP header for direct programming
- Standard 2.54 mm pin spacing (compatible with breadboards and prototyping boards)
- Manual reset push button