Change the USB chip, improve the download speed and stability of WIN7/WIN8

• Microcontroller Atmel ATmega328
• Operating Voltage (logic level): 5V
• Input Voltage (recommended): 7V ~ 12V
• Input Voltage (limits): 6V ~ 20 V
• Digital I/O Pins: 14 (of which 6 provide PWM output)
• Analog Input Pins: 8
• DC Current per I/O Pin: 40mA
• Flash Memory: 32KB (ATmega328) (of which 2 KB used by bootloader)
• SRAM: 2KB (ATmega328)
• EEPROM: 1KB (ATmega328)
• Clock Speed: 16MHz

Package included:

1 x Arduino Compatible Improved Version Nano V3.0