CC1101 433MHz Wireless Digital Transmission Module with SMA Antenna 1.9–3.6V DC Compatible with Arduino ESP32

CC1101 433MHz Wireless Digital Transmission Module with SMA Antenna 1.9–3.6V DC Compatible with Arduino ESP32

Seamless Wireless Communication for IoT Projects

Unlock the potential of your embedded systems with the CC1101 433MHz Wireless Digital Transmission Module. Designed for reliability and ease of use, this module provides robust long-range data transmission capabilities, making it an ideal solution for home automation, remote monitoring, and industrial control applications. With its low power consumption and high sensitivity, you can build efficient, battery-operated devices that communicate reliably over significant distances.

Key Features & Technical Highlights

  • High-Performance CC1101 Chipset: Features the TI CC1101 transceiver, offering excellent receive sensitivity and low current consumption for extended battery life.
  • 433MHz Frequency Band: Optimized for the 433MHz ISM band, providing superior range and penetration through obstacles compared to higher frequency bands.
  • Wide Voltage Compatibility: Operates efficiently on 1.9V to 3.6V DC, ensuring seamless integration with 3.3V logic systems like ESP32, Arduino, and Raspberry Pi.
  • Enhanced Antenna Design: Equipped with an SMA connector for external antennas, allowing for customizable range optimization and professional-grade signal strength.
  • Easy Integration: Fully compatible with popular microcontroller platforms including Arduino, ESP32, STM32, and PIC, with support for standard libraries and protocols.
  • Digital Transmission: Supports GFSK, FSK, OOK, and MSK modulation types, offering flexibility for various data transmission needs.

Why Choose This Module?

Whether you are developing a smart home sensor network or a remote control system, the CC1101 433MHz module delivers the stability and performance required for professional-grade projects. The inclusion of an SMA antenna port ensures that you are not limited by onboard antenna constraints, giving you the freedom to boost signal strength as needed. Its compact design and straightforward pinout make it easy to prototype and deploy in tight spaces, while its compatibility with major development boards accelerates your development process. Trust this module to handle your critical wireless communication tasks with precision and efficiency.


Price: Original price was: $ 4.48.Current price is: $ 4.36.

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