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2 Sets CC1101 Wireless Module with SMA Antenna Wireless Transceiver Module for Arduino 315/433/868/915MHZ

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$18.99

$ 8 .99 $8.99

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About this item

  • ❃❃Made of high-quality materials, durable.CC1101 wireless RF transceiver 315/433/868/915MHZ + SMA antenna wireless module
  • ❃❃Working voltage :1.8-3.6V Maximum transmit power: 10mW (+10dBm);
  • ❃❃Instantaneous maximum working current: <30mA
  • ❃❃The module has enough transmitting power, good spectrum characteristics, small harmonics, small channel crosstalk and ultra small volume.
  • ❃❃Using high precision crystal oscillator and inductor, some devices have reached the military grade standard.


Made of high-quality materials, durable

CC1101 wireless RF transceiver 315/433/868/915MHZ + SMA antenna wireless module

Continuous frequency band expansion:

CC1100: 400-464 MHz and 800-928 MHz

CC1101: 387-464 MHz and 779-928 MHz

Working voltage: 1.8-3.6V

Working frequency: (module: 387-464MHZ) Default working frequency: 433Mhz

Maximum instantaneous working current:

Maximum transmit power: 10mW (+10dBm)

Support 2-FSK, GFSK and MSK modulation;

Receiver sensitivity -110dBm, 1200 baud

The minimum operating speed is 1.2kbps, the maximum is 500kbps

Independent 64-byte RX and TX data FIFO buffer

Built-in hardware CRC error detection to ensure reliable data transmission

Support RSSI signal strength detection and carrier sensing functions

Low power consumption

Mailing address (256) Working frequency can be programmed via SPI

Programmable output power, supporting all frequencies up to +10 dBm

WOR function can be set to standby, proportional receiving state timing switch machine time, reduce power consumption

Fast frequency synthesizer with proper frequency hopping system

Package list:

1 * wireless module

1 * Antenna


Joshua G
Reviewed in the United States on September 22, 2024
I needed a couple CC1101s with SMA jacks for a project, and these did the trick. Both boards work as expected.The quickest way to test the modules was to wire them to a Flipper Zero's gpio ports with DuPont jumpers and run the Sub-GHz analyzer app in external mode. One could do the same with any Arduino, ESP32, etc., and a quick sketch that's likely already out there.The included antennas dipped to an SWR of 1.03 and 1.13 at 486MHz and 4 and 14(!) at 433MHz on my VNA. If you need ISM band resonance, you'll want to get some new antennas. These are badly out of spec.
Blake C.
Reviewed in the United States on July 11, 2024
I had trouble learning how to properly provide them with a stable connection. But once I figured out that DuPont connectors are connectivities mortal enemy, and began constructing level shifting shields myself, things moved along like a dream.Make sure you use real level shifters. Voltage dividers (resistor pairs) are wasteful and inaccurate.You can provide the VCC with power through a Red or Yellow LED from a 5v source. This will trim the power, provide reverse voltage protection, and it can be used as a cool indicator that will flash when receiving or transmitting. Positive leg (thin side) towards 5v, negative leg (thicker side) towards the radio VCC.There's a robust library available to help you create your own 'flipper' the way you like.
Emily Janeiro
Reviewed in the United States on December 27, 2024
It's such a good product and it works so good with my m5stickcplus2
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