Overview
The CC2500RTKRG3 is a low-cost, high-performance 2.4 GHz RF transceiver from Texas Instruments, designed for wireless communication applications. This product is part of TI's extensive portfolio of wireless connectivity solutions, targeting applications in consumer electronics, industrial automation, and IoT devices. The CC2500RTKRG3 stands out for its low power consumption, robust RF performance, and ease of integration, making it an ideal choice for designers looking to implement reliable wireless communication in their projects.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Frequency Range | 2400 - 2483.5 | MHz | |
| Data Rate | 500 | kbps | Max |
| Supply Voltage | 1.8 - 3.6 | V | |
| Current Consumption | 14.6 | mA | TX mode |
| Current Consumption | 13.3 | mA | RX mode |
| Operating Temperature | -40 to +85 | °C | |
| Package | QFN-20 | ||
| Interface | SPI |
Key Features
- Low Power Consumption: Optimized for battery-powered applications, ensuring extended operational life.
- High RF Performance: Delivers robust communication links with excellent sensitivity and output power.
- Integrated Features: Includes built-in support for packet handling, data buffering, and error detection, simplifying design and reducing external component count.
- Flexible Configuration: Programmable parameters allow customization for various applications and regulatory requirements.
Applications
The CC2500RTKRG3 is widely used in a variety of applications, including but not limited to:
- Consumer Electronics: Remote controls, wireless keyboards, and gaming devices benefit from its reliable communication and low power consumption.
- Industrial Automation: Enables wireless monitoring and control in harsh industrial environments, thanks to its robust performance.
- IoT Devices: Ideal for smart home devices, sensors, and other IoT applications requiring efficient wireless connectivity.
Q & A
1. What is the operating frequency range of the CC2500RTKRG3?
The CC2500RTKRG3 operates in the 2400 - 2483.5 MHz frequency range.
2. What is the maximum data rate supported by this transceiver?
The maximum data rate supported is 500 kbps.
3. What is the supply voltage range for the CC2500RTKRG3?
The supply voltage ranges from 1.8 to 3.6 V.
4. How much current does the CC2500RTKRG3 consume in TX mode?
It consumes 14.6 mA in TX mode.
5. What is the operating temperature range of this device?
The operating temperature ranges from -40 to +85 °C.
6. What type of package does the CC2500RTKRG3 come in?
It comes in a QFN-20 package.
7. What interface does the CC2500RTKRG3 use for communication with the host microcontroller?
It uses an SPI interface.
8. Can the CC2500RTKRG3 be used in battery-powered applications?
Yes, its low power consumption makes it suitable for battery-powered applications.
9. What are some typical applications of the CC2500RTKRG3?
Typical applications include remote controls, wireless keyboards, industrial automation, and IoT devices.
10. Does the CC2500RTKRG3 support packet handling and data buffering?
Yes, it includes built-in support for packet handling, data buffering, and error detection.
