BLE Nano V3

BLE NANO V3  5VDC

• Keywish Upgraded nano board for arduino. The main chip is ATMEGA328P-MU QFN32, the latest bootloader (Arduino IDE 1.8.8) was burned down. It is fully compatible with the common nano board. BLE-Nano-Board is PIN-PIN compatible with Arduino Nano V3
   
• PCB dimensions: 48mm*19mm, the pinout is compatible with Nano V3.0  Convenient micro usb port.
   
• Bluetooth TI CC2540 BLE (SOC) chip. Maximum support 1Mbps air data transfer rate, stable performance. Communication distance: 50M in open environment.  

• Complete Information reference: If you need data sheets and schematics or other informations,  you can download from https://github.com/keywish/keywish-nano-plus/tree/master/BLE-Nano