CC1101 433MHz RF Wireless Transceiver Module SPI Long Range Communication Module

Product Description

The CC1101 433MHz RF Wireless Transceiver Module is a compact wireless communication module designed for sending and receiving data over the 433MHz ISM frequency band. It supports low-power wireless communication and can be connected to microcontrollers such as Arduino, ESP32, STM32, and other development boards through the SPI interface.

The module is suitable for wireless sensor networks, remote monitoring, automation, telemetry, and other embedded projects where reliable low-data-rate RF communication is required.

Specifications

• Module: CC1101 RF Transceiver
• Operating Frequency: 433MHz
• Frequency Range: Approximately 387–464MHz, depending on configuration
• Communication: Wireless RF
• Interface: SPI
• Modulation: FSK, GFSK, ASK/OOK and related modes
• Data Rate: Programmable
• Operating Voltage: 1.8–3.6V
• Logic Level: 3.3V
• Low Power Consumption: Yes
• Antenna: External antenna connection
• Communication Type: Half-duplex
• Application: Wireless data transmission and reception

Features

• 433MHz wireless communication
• Transmitter and receiver in one module
• SPI interface for easy microcontroller connection
• Programmable frequency and data rate
• Multiple modulation options
• Low-power wireless operation
• Compact size
• Suitable for custom wireless communication systems
• Compatible with many microcontroller platforms

Applications & Usage

The CC1101 module can be used for:

• Wireless sensor networks
• Arduino wireless projects
• ESP32 wireless communication
• STM32 projects
• Remote monitoring
• Home automation
• Industrial automation
• Wireless data logging
• Telemetry systems
• Environmental sensors
• Robot-to-robot communication
• Wireless control systems
• IoT prototypes
• RF communication experiments
• Embedded wireless projects

Package Includes

1 × CC1101 433MHz RF Wireless Transceiver Module