CC1101 433MHz Wireless Transceiver Module, Long Range RF Module with Antenna

The RF1101SE Wireless Transceiver Module This module is a micropower wireless data transmission unit built around Texas Instruments' high-performance CC1101 wireless communication chip. As an improved version of the earlier CC1100, it can be used as a direct replacement with the same procedure, making it a practical choice for short-range wireless communication projects. Reliable Long-Range Performance In open areas, the module achieves a transmission distance of 200 to 300 metres, with a receiver sensitivity of -110dBm for dependable signal capture. The maximum transmission rate reaches 500Kbps, and the baud rate can be adjusted through software, giving you flexibility to match the module to your specific application requirements. Versatile Applications The module is well suited to a variety of low-power wireless scenarios, including wireless meter reading, industrial remote control and portable handheld devices. Its low power consumption and stable performance make it a solid option for embedded wireless links where efficiency and reliability matter. Please note that different production batches may vary slightly in appearance, colour or printed markings, but these differences do not affect the module's function or performance.