Overview
The CC1101RTKG3 is a low-power sub-1GHz RF transceiver produced by Texas Instruments, designed for wireless communication applications. This model is part of the RF/IF and RFID category, targeting industries requiring reliable and efficient wireless data transmission. Its market positioning is ideal for applications in industrial automation, smart metering, and consumer electronics. The CC1101RTKG3 stands out for its versatility, supporting multiple frequency bands and modulation schemes, making it a competitive choice in the RF transceiver market.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Frequency | 315MHz, 433MHz, 868MHz, 915MHz | MHz | |
| Data Rate (Max) | 500 | kBaud | |
| Modulation/Protocol | ASK, FSK, OOK | ||
| Output Power | 11 | dBm | |
| Sensitivity | -111 | dBm | |
| Supply Voltage | 3.9 | V | |
| Receive Current | 14.7 | mA | |
| Transmit Current | 32.3 | mA | @ 10dBm |
| Data Interface | PCB, Surface Mount | ||
| Operating Temperature | -40 to 85 | °C | |
| Package/Case | 20-VFQFN Exposed Pad |
Key Features
- Supports multiple frequency bands (315MHz, 433MHz, 868MHz, 915MHz) for global compatibility.
- Low power consumption, ideal for battery-operated devices.
- High sensitivity (-111dBm) ensures reliable communication in challenging environments.
- Flexible modulation options (ASK, FSK, OOK) for diverse application requirements.
- Compact 20-VFQFN package for space-constrained designs.
Applications
The CC1101RTKG3 is widely used in industrial automation for wireless sensor networks, in smart metering for remote data collection, and in consumer electronics for remote controls and home automation systems. Its ability to operate across multiple frequency bands and its low power consumption make it suitable for applications requiring long-range communication and energy efficiency.
Q & A
What frequency bands does the CC1101RTKG3 support?
The CC1101RTKG3 supports 315MHz, 433MHz, 868MHz, and 915MHz frequency bands.
What is the maximum data rate of the CC1101RTKG3?
The maximum data rate is 500 kBaud.
What modulation schemes are supported by the CC1101RTKG3?
It supports ASK, FSK, and OOK modulation schemes.
What is the output power of the CC1101RTKG3?
The output power is 11 dBm.
What is the sensitivity of the CC1101RTKG3?
The sensitivity is -111 dBm.
What is the supply voltage range for the CC1101RTKG3?
The supply voltage is 3.9V.
What is the receive current of the CC1101RTKG3?
The receive current is 14.7 mA.
What is the transmit current of the CC1101RTKG3?
The transmit current is 32.3 mA at 10 dBm.
What is the operating temperature range of the CC1101RTKG3?
The operating temperature range is -40°C to 85°C.
What package does the CC1101RTKG3 come in?
It comes in a 20-VFQFN exposed pad package.
