![1PCS R3 Board CH340G+MEGA328P Chip 16Mhz for Arduino UNO R3 Development Board+USB CABLE - AliExpress 1PCS R3 Board CH340G+MEGA328P Chip 16Mhz for Arduino UNO R3 Development Board+USB CABLE - AliExpress](https://ae01.alicdn.com/kf/S10690269dfec48ad9a38db9f32f5ceeaZ/1PCS-R3-Board-CH340G-MEGA328P-Chip-16Mhz-for-Arduino-UNO-R3-Development-Board-USB-CABLE.jpg)
1PCS R3 Board CH340G+MEGA328P Chip 16Mhz for Arduino UNO R3 Development Board+USB CABLE - AliExpress
![1pcs For Uno R3 Official Box Atmega16u2 + Mega328p Chip For Arduino Uno R3 Development Board + Usb Cable In Stock Annuosenchip - Integrated Circuits - AliExpress 1pcs For Uno R3 Official Box Atmega16u2 + Mega328p Chip For Arduino Uno R3 Development Board + Usb Cable In Stock Annuosenchip - Integrated Circuits - AliExpress](https://ae01.alicdn.com/kf/He16ea9d72edc482f9565233758bb695f7.jpg_640x640Q90.jpg_.webp)
1pcs For Uno R3 Official Box Atmega16u2 + Mega328p Chip For Arduino Uno R3 Development Board + Usb Cable In Stock Annuosenchip - Integrated Circuits - AliExpress
![10pcs UNO R3 CH340G+MEGA328P SMD/DIP Chip 16Mhz For Arduino Development Board USB CABLE ATEGA328P - AliExpress 10pcs UNO R3 CH340G+MEGA328P SMD/DIP Chip 16Mhz For Arduino Development Board USB CABLE ATEGA328P - AliExpress](https://ae01.alicdn.com/kf/S82f864e333b94165b02648eea59a8317x/10pcs-UNO-R3-CH340G-MEGA328P-SMD-DIP-Chip-16Mhz-For-Arduino-Development-Board-USB-CABLE-ATEGA328P.jpg)
10pcs UNO R3 CH340G+MEGA328P SMD/DIP Chip 16Mhz For Arduino Development Board USB CABLE ATEGA328P - AliExpress
![Amazon.com: ELEGOO Nano Board CH 340/ATmega+328P Without USB Cable, Compatible with Arduino Nano V3.0 (Nano x 3 Without Cable) : Electronics Amazon.com: ELEGOO Nano Board CH 340/ATmega+328P Without USB Cable, Compatible with Arduino Nano V3.0 (Nano x 3 Without Cable) : Electronics](https://m.media-amazon.com/images/I/71sfxsjTKdL.jpg)
Amazon.com: ELEGOO Nano Board CH 340/ATmega+328P Without USB Cable, Compatible with Arduino Nano V3.0 (Nano x 3 Without Cable) : Electronics
![Breadboard Power Supply Kit 3.3V and 5V with Micro USB Connector and FT232RL Chip for Arduino | Sandbox Electronics Breadboard Power Supply Kit 3.3V and 5V with Micro USB Connector and FT232RL Chip for Arduino | Sandbox Electronics](https://sandboxelectronics.com/wp-content/uploads/2014/10/KIT-000026.all_in_one.jpg)
Breadboard Power Supply Kit 3.3V and 5V with Micro USB Connector and FT232RL Chip for Arduino | Sandbox Electronics
![Amazon.com: Nano V3.0, Nano Board ATmega328P 5V 16M Micro-Controller Board Compatible with Arduino IDE (Nano x 3 with USB Cable) : Electronics Amazon.com: Nano V3.0, Nano Board ATmega328P 5V 16M Micro-Controller Board Compatible with Arduino IDE (Nano x 3 with USB Cable) : Electronics](https://m.media-amazon.com/images/I/81XOyyGywEL._AC_UF894,1000_QL80_.jpg)
Amazon.com: Nano V3.0, Nano Board ATmega328P 5V 16M Micro-Controller Board Compatible with Arduino IDE (Nano x 3 with USB Cable) : Electronics
![UNO R3 Official ATMEGA16U2+MEGA328P Chip For Arduino UNO R3 Development board + USB CABLE - AliExpress UNO R3 Official ATMEGA16U2+MEGA328P Chip For Arduino UNO R3 Development board + USB CABLE - AliExpress](https://ae01.alicdn.com/kf/Hc3cd9ecfd56844469b510899db2c492cz.jpg_640x640Q90.jpg_.webp)
UNO R3 Official ATMEGA16U2+MEGA328P Chip For Arduino UNO R3 Development board + USB CABLE - AliExpress
![Amazon.com: One Set UNO R3 CH340G+MEGA328P Chip 16Mhz for Arduino UNO R3 Development Board + USB Cable : Electronics Amazon.com: One Set UNO R3 CH340G+MEGA328P Chip 16Mhz for Arduino UNO R3 Development Board + USB Cable : Electronics](https://m.media-amazon.com/images/I/71IAOiKcoUL.jpg)
Amazon.com: One Set UNO R3 CH340G+MEGA328P Chip 16Mhz for Arduino UNO R3 Development Board + USB Cable : Electronics
![modified version One set UNO R3 CH340G+MEGA328P Chip 16Mhz For Arduino UNO R3 Development board + USB CABLE - AliExpress modified version One set UNO R3 CH340G+MEGA328P Chip 16Mhz For Arduino UNO R3 Development board + USB CABLE - AliExpress](https://ae01.alicdn.com/kf/H516bd2aedbde4309b068c799b04724348.jpg_640x640Q90.jpg_.webp)
modified version One set UNO R3 CH340G+MEGA328P Chip 16Mhz For Arduino UNO R3 Development board + USB CABLE - AliExpress
![Amazon.com: for Nano V3.0 Module ATmega328P 5V 16MHz CH340G Chip Microcontroller Development Board USB Cable for Arduino (Nano 3pcs+3pcs USB Cable) : Electronics Amazon.com: for Nano V3.0 Module ATmega328P 5V 16MHz CH340G Chip Microcontroller Development Board USB Cable for Arduino (Nano 3pcs+3pcs USB Cable) : Electronics](https://m.media-amazon.com/images/I/71591zdTh5L.jpg)
Amazon.com: for Nano V3.0 Module ATmega328P 5V 16MHz CH340G Chip Microcontroller Development Board USB Cable for Arduino (Nano 3pcs+3pcs USB Cable) : Electronics
![Amazon.com: ELEGOO UNO R3 Controller Board ATmega328P with USB Cable, Compatible with Arduino IDE : Electronics Amazon.com: ELEGOO UNO R3 Controller Board ATmega328P with USB Cable, Compatible with Arduino IDE : Electronics](https://m.media-amazon.com/images/I/71KSLCIEK7L._AC_UF894,1000_QL80_.jpg)