Technology:This CC1101 transceiver module is equipped with a , ensuring reliable performance and compatibility with various microcontrollers and systems.Powerful RF Module with Versatile Frequency Range: Capable of operating on multiple frequencies including 315MHz, 433MHz, 868MHz, and 915MHz, this module is ideal for a wide range of applications in RF communications.Efficient 3V Power Requirement: Designed for low power consumption, this module operates efficiently on a 3V power supply, making it suitable for battery-powered applications and portable devices.Extended Range Capability: Outperforming the green version, this module offers a longer range, enhancing its utility in applications where distance is a critical factor.Standard SMA antenna interface: Each module comes with a antenna, providing everything needed to get started with projects without the need for additional components.Product Name: Industrial CC1101 Wireless ModuleProduct model: E07-M1101 D-SMAMaximum power: 10mWCommunication distance: 400 metersWorking voltage: 1.9-3.6VDC, meets battery power supply requirementsModule features: grade components, standard SMA antenna interface, support for low-power developmentColour:BlackMaterial:PCB+Metal+PlasticPackage Contents:1 x integrated circuitOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.