RF DEMO Board for wireless transceiver module can be used as a standard signal source in the absence of professional radio frequency instrument, to test customer's development program, thus shortening software engineers' development cycle.

Functions:

• Set wireless module frequency,data rate,power,frequency deviation,radio frequency,etc parameters
• Test wireless module communication distance,uA,working current etc parameters.
• With our sample program,it can easily observe the SPI communication between MCU and the wireless module.
• It can be used as a standard signal source in the absence of professional radio frequency instrument, to test customer's development program, thus shortening software engineers' development cycle.

Working mode:

• Normal transmission mode: Regularly send packets (in the setting mode, temporarily no send packets);
• Normal reception mode: power on, module in the reception state, receiving data packets and forward the correct data packets;
• often transmission mode: module in often-transmission state;
• often reception mode: module in often reception state (no forward data);
• Sleep mode: module in standby state.

Button Functions:

1) SET button

• In setting mode,press it,jump off setting mode after finish the final parameter

2) UP / Down keys

• In setting mode,press it,modify the corresponding parameters.

Note:

• The data transmission module is with FLASH itself, so all of the parameters setted down can be saved after power off.

Order list:

• 1piece Demo board (If you never buy Demo board from our company, you need to buy 2pcs at least, becuase one demo board can not built the communication)