UNO R3 Development Board with Type C USB-C USB for Arduino Projects Powerful development board powered by ATMega328 Ths Uno R3 Development Board is powered by the ATMeg328P-AU controller and has a USB-C / Type C connector which is more suited to newer PC’s or laptops. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 8 analog inputs, a 16 MHz crystal oscillator. 2.1mm DC socket for for power and has a reset button. Specifications: Controller: ATMEGA328P-AU USB to serial chip: CH340 USB Port: type-C Input Voltage (recommended):7-12V Digital IO pins:14 (of which 6 provide PWM output) Analog input pins :6 DC Current per I/O Pin:40 mA USB Clock Speed: 16 MHz Operating voltage: 5V Input Voltage (limits): 6-20V
UNO R3 Development Board with Type C USB-C USB for Arduino Projects Powerful development board powered by ATMega328 Ths Uno R3 Development Board is powered by the ATMeg328P-AU controller and has a USB-C / Type C connector which is more suited to newer PC’s or laptops. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 8 analog inputs, a 16 MHz crystal oscillator. 2.1mm DC socket for for power and has a reset button. Specifications: Controller: ATMEGA328P-AU USB to serial chip: CH340 USB Port: type-C Input Voltage (recommended):7-12V Digital IO pins:14 (of which 6 provide PWM output) Analog input pins :6 DC Current per I/O Pin:40 mA USB Clock Speed: 16 MHz Operating voltage: 5V Input Voltage (limits): 6-20V
in 3 offers
The lowest price for Uno R3 Development Board with Type C USB-C USB For Arduino Projects right now is $24.95 at Aus Electronics Direct, compared across 3 retailers.
The all-time low was $11.22 on 26 Apr 2026 — today's price is 122% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 11 Oct 2026.
Uno R3 Development Board with Type C USB-C USB For Arduino Projects
UNO R3 Development Board with Type C USB-C USB for Arduino Projects Powerful development board powered by ATMega328 Ths Uno R3 Development Board is powered by the ATMeg328P-AU controller and has a USB-C / Type C connector which is more suited to newer PC’s or laptops. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 8 analog inputs, a 16 MHz crystal oscillator. 2.1mm DC socket for for power and has a reset button. Specifications: Controller: ATMEGA328P-AU USB to serial chip: CH340 USB Port: type-C Input Voltage (recommended):7-12V Digital IO pins:14 (of which 6 provide PWM output) Analog input pins :6 DC Current per I/O Pin:40 mA USB Clock Speed: 16 MHz Operating voltage: 5V Input Voltage (limits): 6-20V
UNO R3 Development Board with Type C USB-C USB for Arduino Projects Powerful development board powered by ATMega328 Ths Uno R3 Development Board is powered by the ATMeg328P-AU controller and has a USB-C / Type C connector which is more suited to newer PC’s or laptops. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 8 analog inputs, a 16 MHz crystal oscillator. 2.1mm DC socket for for power and has a reset button. Specifications: Controller: ATMEGA328P-AU USB to serial chip: CH340 USB Port: type-C Input Voltage (recommended):7-12V Digital IO pins:14 (of which 6 provide PWM output) Analog input pins :6 DC Current per I/O Pin:40 mA USB Clock Speed: 16 MHz Operating voltage: 5V Input Voltage (limits): 6-20V
Last updated at 11/10/2026 05:20:58
UNO R3 Development Board with Type C USB-C USB for Arduino Projects
Delivery between 14–19 Oct $9.70
UNO R3 Development Board with Type C USB-C USB for Arduino Projects
Delivery $9.22
UNO R3 Development Board with Type C USB-C USB for Arduino Projects
Delivery between 14–22 Oct $10
| Processor Type | Microcontroller |
| Processor Model | ATMEGA328P-AU |
| Processor Speed | 16 MHz |
| Ports | I/O Pin |
| USB Ports | USB-C |
UNO R3 Development Board with Type C USB-C USB for Arduino Projects
Delivery between 14–19 Oct $9.70
UNO R3 Development Board with Type C USB-C USB for Arduino Projects
Delivery $9.22
UNO R3 Development Board with Type C USB-C USB for Arduino Projects
Delivery between 14–22 Oct $10
| Processor Type | Microcontroller |
| Processor Model | ATMEGA328P-AU |
| Processor Speed | 16 MHz |
| Ports | I/O Pin |
| USB Ports | USB-C |
