This 3.3V VCC Adapter Board forNRF24L01 Wireless Transceiver Moduleenables you to use NRF24l01 type transceivers on 5V systems like Arduino.

It regulates the 3.3V input to 1.9~3.6V DC and incorporates bypass capacitors for reliable operation. The NRF24L01 utilizes Enhanced ShockBurst (ESB) protocol to support two-way data packet communication with packet buffering, packet acknowledgement and automatic re-transmission of lost packets.

Note : HW-200 on board working remains same.

Features:

1. It can be used with NRF24L01 wireless module
2. Add core nRF24L01+ Breakout Adapter with onboard 3.3V Regulator
3. Onboard 3.3V voltage regulator accepts your Arduino +5V supply and provides 3.3V for the attached nRF24L01+ module
4. Allows for easy connection to nRF24L01+ modules
5. Small power on SMD LED indicator
6. On-Board Voltage Regulator:
   1. Voltage Regulator Input Voltage (connected to VCC): 4.8V to 12V
   2. Voltage Regulator Input Voltage Max: 15V (we recommend staying below 12V)