CC1101 Wireless Transceiver Module 433MHz 868MHz | Up to 1000M

CC1101 10mW Wireless Transceiver Module – 433MHz / 868MHz, Up to 1000M Range

Take your Arduino, STM32, or other microcontroller projects to the next level with the CC1101 10mW Wireless Transceiver Module. Operating on the reliable sub-GHz bands of 433MHz and 868MHz, this compact electronic module delivers stable long-distance wireless communication up to 1000 meters in open environments — making it ideal for DIY smart home sensors, remote switches, telemetry systems, and IoT prototypes.

Key Features

• Dual Frequency Options: Available in 433MHz and 868MHz variants to suit your regional requirements and project needs
• Long-Range Communication: Effective transmission range of 300M–1000M depending on environment and antenna configuration
• Low Power Consumption: Operates at just 10mW with a supply voltage of 1.8V–3.6V and dissipation power of 10mA — perfect for battery-powered applications
• Wide Operating Temperature: Performs reliably from -30°C to +85°C, suitable for both indoor and outdoor deployments
• Arduino & STM32 Compatible: Designed for seamless integration with popular microcontroller platforms including Arduino and STM32
• SMA Antenna Option: Select variants include an SMA antenna connector for enhanced signal strength and range
• Compact Module Form Factor: Easy to integrate into custom PCB designs or breadboard prototypes

Specifications

Available Variants

• CC1101 433MHz
• CC1101 868MHz
• CC1101 433MHz 1000M (Extended Range)
• CC1101 433MHz SMA (with SMA Antenna Connector)

What Can You Build With It?

The CC1101 module is a go-to choice for hobbyists, engineers, and makers building wireless sensor networks, remote control systems, home automation switches, weather stations, and more. Its sub-GHz frequency provides better wall-penetrating ability compared to 2.4GHz modules, giving you a more robust wireless link in real-world environments.

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Frequently Asked Questions

Q: What is the CC1101 wireless transceiver module used for?

A: The CC1101 is a low-power sub-GHz wireless transceiver module commonly used in DIY electronics projects such as remote switches, IoT sensors, home automation systems, and wireless telemetry. It is compatible with popular platforms like Arduino and STM32, making it a versatile choice for hobbyists and engineers alike.

Q: What is the difference between the 433MHz and 868MHz variants?

A: The 433MHz variant is widely used in many regions and offers slightly better range due to its lower frequency. The 868MHz variant is commonly used in Europe and is often preferred for its less congested frequency band. Both deliver reliable long-distance wireless communication up to 1000M in open environments.

Q: Is the CC1101 module compatible with Arduino?

A: Yes, the CC1101 module is fully compatible with Arduino, STM32, and other microcontroller platforms. It communicates via SPI interface and there are several open-source libraries available to simplify integration into your projects.

Q: What range can I expect from this wireless module?

A: In open space with minimal obstructions, the CC1101 module can achieve a transmission range of 300M to 1000M depending on the selected variant, antenna type, and environmental conditions. Indoor range will vary based on walls and interference sources.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.