Features:
1. Upgraded nano board for arduino. The main chip is ATMEGA328P-MU QFN32, the latest bootloader (for Arduino IDE 1.8.8) was burned down.
It is fully compatible with the common nano board. RF-Nano-Board is PIN-PIN with for Arduino Nano V3.0, and share the same codes.
2. Emakefun RF-Nano-Board integrates a NRF24L01+ module with for Arduino nano v3.0 board, which is very convenient for 2.4G wireless connect application.
3. We used high quality PCB original material and Immersion Gold Technology to make sure every board has smooth edge and more reliable.
4. The PCB size is only about 48mm*19mm, the pin is fully compatible with Nano V3.0, No Soldering needed. The micro usb port is more convenient to use.
5. RF-Nano-Board using CH340 chip to UART, you can download for Mac, windows, linux three system drivers, data sheets and schematics and other informations from https://github.com/keywish/keywish-nano-plus/tree/master/RF-Nano, we provide quick and free support.

Specifications:
Microcontroller: ATmega328P
Nrf24L01+ 2.4G wireless
Architecture AVR
Operating Voltage: 5V
Flash Memory: 32 KB of which 2 KB used by bootloader
SRAM: 2 KB
Clock Speed: 16 MHz
Analog I/O Pins: 8
EEPROM: 1 KB
DC Current: per I/O Pins 40 mA (I/O Pins)
Input Voltage: 7-12 V
Digital I/O Pins: 22
PWM Output: 6
Power Consumption: 19 mA
PCB Size: about 48 x 18mm
Weight: about 10 g

Package includes:
1 * Nano Board