1PCS CC1101 Wireless Module With SMA Antenna Wireless Transceiver Module For Arduino 315/433/868/915MHZ

The item functions flawlessly without any issues, delivering optimal performance and reliability in every use.

Top product, well processed, quickly delivered, as usual from – RECOMMENDATION, once again straight out! Awesome, keep it up!

Worked great ! Just what i needed

I put it on a proto board for a flipper zero and used a wiring guide i found online and it works perfectly.

Good item, works well with esp32.

All working fine after i figured out the pinout

OK

Works well , penetrates brick wall probably can do 200-300 with direct line of sight.I connected it to arduino nano via spi , make sure to supply 3.3v – not 5v!!.Had problem with initialisation used the following code : cannot post all if but start with this and some ai engine to complete : // new transmission method.
// gdo0 and gdo2 are not required.
#IncludeByte transmitt_byte[11] = {72,101,108,108,111,32,87,111,114,108,100};
Char *transmitt_char = “hello world”;

# Define cc1101_csn 10 // cs pin on arduino nano

Void setup() {
Serial.begin(9600);
Delay(500);

// configure cs pin properly
Pinmode(cc1101_csn, output);
Digitalwrite(cc1101_csn, high);

If (elechouse_cc1101.getcc1101()) { // check spi connection
Serial.println(“connection ok”);
} else {
Serial.println(“connection error”);
While(1);