CC1101 Wireless Module SMA Antenna Long Range SPI Board (2-Pack)

CC1101 Wireless Module with SMA Antenna – Long Range, Low Power SPI Communication

The CC1101 Wireless Module is a high-performance, low-power sub-GHz radio transceiver board designed for reliable long-range data transmission. Whether you're building IoT sensor networks, home automation systems, Meshtastic mesh radio setups, or custom RF communication projects, this module delivers versatile and stable wireless connectivity at an outstanding value. Package includes 2× CC1101 Wireless Module kits.

Made in Mainland China.

Key Features

• Multi-Band Frequency Support: Compatible with 315 / 433 / 868 / 915 MHz ISM bands for global versatility and flexible deployment.
• Low Power Operation: Maximum transmit power of just 10 mW with RSSI signal-strength detection, ensuring energy-efficient operation in battery-powered applications.
• Programmable Output Power: Adjustable output up to +10 dBm for optimal signal transmission across varying environments and distances.
• High Data Rate: Supports speeds from 1.2 kbps up to 500 kbps, making it ideal for both low-bandwidth sensor data and higher-throughput data-intensive applications.
• Built-In Hardware CRC Error Detection: Ensures robust, reliable, error-free data transmission without additional processing overhead.
• SPI Interface: Simple and widely supported SPI (Serial Peripheral Interface) connection for easy integration with Arduino, Raspberry Pi, ESP32, and other microcontrollers.
• SMA Antenna Connector: Standard SMA connector included for improved range and antenna flexibility.
• Meshtastic Compatible: Fully compatible with Meshtastic open-source mesh networking firmware for off-grid communication networks.

Specifications

• Frequency Bands: 315 / 433 / 868 / 915 MHz
• Interface: SPI
• Max Transmit Power: +10 dBm (10 mW)
• Data Rate: 1.2 kbps – 500 kbps
• Antenna Connector: SMA
• Error Detection: Hardware CRC
• Material: Metal + Plastic
• Package Contents: 2× CC1101 Wireless Module Kits

What's in the Box?

• 2× CC1101 Wireless Module with SMA Antenna

Note: Light reflection and different display calibrations may cause slight color variation from product images. Measurement tolerance is ±1–3 cm.

For more information on RF wireless communication standards and ISM band usage, visit the FCC (Federal Communications Commission) or review NIST's resources on wireless communications at NIST Communications Technology Laboratory.

Frequently Asked Questions

Q: What frequency bands does the CC1101 Wireless Module support?

A: The CC1101 Wireless Module supports 315 MHz, 433 MHz, 868 MHz, and 915 MHz ISM bands, making it suitable for a wide range of global wireless communication projects and regulations.

Q: Is this CC1101 module compatible with Arduino or Raspberry Pi?

A: Yes. The module uses a standard SPI (Serial Peripheral Interface), which is natively supported by Arduino, Raspberry Pi, ESP32, and most popular microcontroller platforms. Many open-source libraries are available for quick integration.

Q: Can this module be used with Meshtastic mesh networking firmware?

A: Yes. The CC1101 module is compatible with Meshtastic open-source mesh networking firmware, making it a great choice for off-grid, decentralized communication networks.

Q: What data rate does the CC1101 Wireless Module support?

A: The module supports data rates from 1.2 kbps up to 500 kbps, covering both low-bandwidth sensor telemetry and faster data-intensive transmission scenarios.

Q: How many modules are included in the package?

A: Each order includes 2× CC1101 Wireless Module kits with SMA antenna connectors, giving you everything needed to set up a two-way wireless communication link right out of the box.