CC1101 Wireless Transceiver Module with SMA Antenna 433MHz RS232
Price in Sri Lanka

The CC1101 Wireless Transceiver Module is a compact, industrial-grade communication module designed for long-range, low-power wireless data transmission. Operating in the 433 MHz band, it’s ideal for remote control, telemetry, wireless sensor networks, and industrial automation projects. With robust SPI communication and flexible power options, this module delivers consistent performance even in challenging environments.

Specifications

• RF Chip: TI CC1101
• Operating Frequency Band: 387 MHz – 464 MHz (recommended: 433 MHz ±10%)
• Transmission Power: 10 dBm (approx. 10 mW)
• Measured Communication Distance: >380 m (line of sight)
• Operating Voltage: 1.8 V – 3.6 V DC
• Communication Level: 0.7 × VDD to 3.6 V DC
• Air Data Rate: 1.2 kbps – 500 kbps (recommended ≤ 20 kbps)
• Transmit Current: 29.2 mA (peak)
• Receive Current: 14.7 mA
• Receiving Sensitivity: –117 dBm @ 250 kbps
• Communication Interface: Standard SPI (Mode 0), up to 10 Mbps
• Packet Size: 1–32 bytes, 3-stage FIFO buffer
• RSSI Support: Yes
• Operating Temperature Range: –30 °C to 85 °C
• Storage Temperature Range: –40 °C to 125 °C
• Operating Humidity Range: 10% – 90% RH

Features

• 433 MHz ISM Band with software-adjustable frequency range
• Ultra-low power for battery-powered systems
• RSSI support for signal quality monitoring
• Long-range communication up to 380 m
• Standard SPI Interface (Mode 0) for seamless MCU integration
• Reliable data buffering with built-in FIFO queues
• Compatible with universal Dupont wires for rapid prototyping
• Rugged temperature & humidity tolerance
• Compact form factor ideal for space-constrained designs