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    AJMRTC CC1101 433MHz RF Wireless Transceiver Module, Industrial Radio Board with SMA Antenna, SPI Long Range Wireless Data Module for Arduino Raspberry Pi IoT Remote Control DIY Electronics

    • 1. **TI CC1101 Chip & 433MHz Long Range Communication**
    • Built with TI CC1101 chip, works at 433MHz frequency band. Supports bidirectional RF transmit and receive, delivers stable long-range wireless signal for short-distance data transmission.
    • 2. **Industrial Grade Module with SMA External Antenna**
    • Industrial grade PCB design with SMA antenna connector. The included external high-gain antenna extends transmission distance and enhances anti-interference ability in complex environments.
    • 3. **Standard SPI Interface & Rich Functions**
    • Adopts standard SPI interface, easy to connect with MCU, Arduino, Raspberry Pi. Supports RSSI signal strength detection and hardware CRC data verification for reliable transmission.
    • 4. **Adjustable Parameters & Abundant Development Routines**
    • Transmit power, communication address and frequency can be programmed. Comes with abundant open-source demo codes and routines, greatly speed up your secondary development.
    • 5. **Wide DIY & Industrial Applications**
    • Great for IoT sensor data transfer, wireless remote control, home alarm system, smart home, and all kinds of Arduino & Raspberry Pi electronic DIY projects.
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    AJMRTC CC1101 433MHz RF wireless transceiver module is an industrial-grade wireless radio communication board built with TI CC1101 chip. It uses SPI interface to communicate with main controllers, supports two-way sending and receiving of wireless data.

    Equipped with SMA external antenna, it achieves longer transmission range and stronger anti-interference capability. With rich development routines and demo codes, it helps developers quickly finish wireless project development. Widely used for smart home, remote control, IoT sensors, wireless alarm and Arduino / Raspberry Pi DIY electronics projects.


    Package Contents: 1 × CC1101 Wireless Module + 1 × SMA Antenna


    ItemSpecification
    BrandAJMRTC
    Model / MPNAJ-CC1101-433
    ChipsetTI CC1101
    Frequency433MHz
    InterfaceSPI, SMA Antenna Port
    Power Supply1.8V - 3.6V
    TypeWireless Transceiver Module
    FeatureRSSI Detection, Hardware CRC
    ApplicationIoT, Arduino, Smart Home, Remote Control
    ColorBlue PCB




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