Nano V3.0 Expansion Shield UNO + ATmega328P Board CH340E Micro USB for Arduino
Arduino Nano IO Expansion Shield is specifically designed to facilitate an easy connection between Arduino Nano and many other devices.In essence, it expands the Arduino Nano controller to link those devices in a simple and trouble free manner.It is a perfect companion of Nano breadboard and compatible with both Arduino Nano v2.x and v3.x. Operating Voltage logic level 5V8 analog inputs ports:A0 ~ A714 Digital input / output ports:TX,RX,D2 ~ D136 PWM ports:D3, D5, D6, D9, D10, D111 pairs of TTL level serial transceiver ports RX / TXUsing Atmel Atmega328P-AU MCUThere is bootloader installed in itSupport USB download and PowerSupport for external 5V ~ 12V DC power supplySupport power supply by 9V battery Features ATmega328P BoardUpdated layout for better integrationGuaranteed to work with the Arduino IDECH340E USB interfaceMICRO USB interface for power and communicationCompact SizeComplete access to all headersSpecificationMicro-controller : Atmel Atmega328POperating voltage : 5VDigital I/O Pins:14 (of which 6 provide PWM output)Analog Pins: 8DC Current per I/O Pin:40 mAFlash Memory: 32 KB (ATmega328) of which 2 KB used by boot loaderSRAM: 2 KB (ATmega328)EEPROM:1 KB (ATmega328)Clock Speed:16 MHzDimensions: 42*17*8 mmSupport the Li-ion polymer batteries while direct connect Vcc PinThe header pins has not been soldered. It uses the chip ATmega328P CH340E instead of FT232RL. You can start with various electronic projects by using the Arduino software (IDE). It has everything that Arduino/Genuino UNO has, even with more analog input pins and onboard +5V AREF jumper. It is a smallest, complete, and breadboard friendly board and 100% compatible with the official Arduino Nano board, and fully compatible with Windows, Mac and Linux operating system. It can be powered via USB connection, 3.3V-12V unregulated external power supply (pin 30), or 5V regulated external power supply (pin 27). This board has 20 digital inputs and outputs RX and TX, D2 ~ D13, A0 ~ A5 and 8 analog inputs A0 ~ A7 - a module with many interfaces. It is enough for most applications. Package Included:1 x Nano V3.0 Expansion Shield UNO + ATmega328P Board CH340E Micro USB for Arduino1 x Arduino Nano V3.0 expansion UNO sensor shield