UNO R3 SMD Atmega328P Development Board Compatible with Arduino
Uno R3 Development Board compatible with Arduino
Uno+WiFi R3 AtMega328p+ESP8266 8mb Memory USB-TTL CH340G Compatible for Arduino UNO
Original Arduino Uno Rev3
Soldered Nano V3.0 ATmega328P 5V 16MHz CH340 C-Type USB Connector
Original Arduino Mega 2560 ATmega2560 MCU Rev3
ATmel ATMEGA2560 16U-TH MEGA 2560 R3 Improved Version CH340G Board
DIY Soldering Nano PCB Board ATMEGA328 Development Board For Arduino Nano
Unsoldered Nano V3.0 ATmega328P 5V 16MHz CH340 C-Type USB Connector
UNO Based ESP8266 Nodemcu Development Board
- ESP8266 Development Board
- Microcontroller: ESP-8266
- Input Supply: 7V ~ 12VDC
- Operating Voltage: 3.3VDC
- Digital I/O Pins: 11
- Analog Input Pins: 1
- Clock Speed: 80MHz/160MHz
- Flash: 4MB
- Based on ESP-8266EX.