Professional IC Distribution & Technical Solutions

The CC1101RGPR is a low-power sub-1 GHz RF transceiver from Texas Instruments (TI). Below are its key specifications, descriptions, and features:

Specifications:

• Frequency Range: 300–348 MHz, 387–464 MHz, and 779–928 MHz
• Modulation Supported:
• 2-FSK, 4-FSK, GFSK, MSK, ASK, OOK
• Data Rate: Up to 500 kbps
• Receiver Sensitivity:
• -112 dBm (at 1.2 kbps, 2-FSK, 1% packet error rate)
• Output Power: Adjustable up to +12 dBm
• Supply Voltage: 1.8V to 3.6V
• Current Consumption:
• RX: 15.6 mA
• TX (0 dBm): 12.3 mA
• Sleep Mode: 0.2 µA
• Package: 20-pin QFN (4x4 mm)
• Interface: SPI (4-wire, up to 10 MHz)
• Operating Temperature: -40°C to +85°C

Descriptions:

• Designed for low-power wireless applications in ISM (Industrial, Scientific, and Medical) and SRD (Short Range Device) bands.
• Supports frequency hopping and automatic retransmission for robust communication.
• Features a configurable baseband modem with programmable data rates and modulation formats.
• Includes RSSI (Received Signal Strength Indicator) and packet handling for improved link quality monitoring.

Features:

• Low Power Consumption: Optimized for battery-operated devices.
• High Sensitivity: Enables long-range communication.
• Programmable Output Power: Adjustable for power efficiency.
• Integrated Packet Handling: Supports CRC, address filtering, and FIFO buffering.
• Small Form Factor: 4x4 mm QFN package for compact designs.
• Wide Supply Voltage Range: Compatible with various power sources.

The CC1101RGPR is ideal for applications such as wireless sensors, remote controls, home automation, and industrial monitoring.