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CC115LRGPR
+NomenclatureRF TX IC FSK 315/433MHZ 20VFQFN
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FabricantTexas Instruments
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Pièce fabricant #CC115LRGPR
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Package QFN-20
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En stock1634
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Spécifications
| Attribut | Valeur |
| Package / Case | Tape & Reel (TR),Cut Tape (CT) |
| Part Status | Active |
| Frequency | 315MHz, 433MHz, 868MHz, 915MHz |
| Applications | ISM, SRD |
| Modulationor Protocol | FSK, GFSK, OOK |
| Data Rate (Max) | 600kbps |
| Power - Output | 12dBm |
| Current - Transmitting | 34.2mA |
| Data Interface | PCB, Surface Mount |
| Antenna Connector | PCB, Surface Mount |
| Voltage - Supply | 1.8V ~ 3.6V |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
Présentation
Description
Equivalent
Features
1. Frequency Range: Operates in the 300-348 MHz, 387-464 MHz, and 779-956 MHz bands, suitable for various regional wireless applications.
2. Modulation: Supports multiple modulation schemes, including 2-FSK, GFSK, and MSK, allowing for flexibility in communication protocols.
3. Data Rate: Offers programmable data rates, typically ranging from 0.6 to 500 kbps, enabling adaptation to different bandwidth requirements.
4. Low Power Consumption: Designed for energy efficiency, making it ideal for battery-operated devices, such as remote controls and sensor networks.
5. Output Power: Programmable output power up to +14 dBm, enhancing communication range and reliability.
6. Receiver Sensitivity: Features a high sensitivity receiver, which improves signal reception in weak signal conditions.
7. Integrated Functions: Includes an RF synthesizer, demodulator, and modem, reducing the need for external components.
8. Compact Package: Available in a small-footprint package, facilitating integration into space-constrained designs.
These features make the CC115LRGPR suitable for IoT devices, industrial automation, and other wireless communication applications requiring robust and efficient RF performance.
Pinout
The CC115LRGPR comes in a 16-pin QFN (Quad Flat No-leads) package. The primary functions of these pins include power supply inputs, RF input/output, digital control, and configuration interfaces. Key pins include:
- VDD: Power supply pin.
- GND: Ground connection.
- DCOUPL: Decoupling for the internal voltage regulator.
- RF_P and RF_N: Differential RF output for antenna connection.
- GDO0, GDO1, GDO2: General digital output pins, configurable for various functions like data output or status signaling.
- CSn, SCLK, SI, SO: Pins for the SPI interface, used for configuration and control.
These pins facilitate the integration of the CC115LRGPR into wireless systems, allowing it to effectively transmit RF signals for various applications.
Manufacturer
TI is renowned for a broad array of products, including analog electronics, embedded processors, and digital signal processors. The company serves a wide range of industries, including consumer electronics, automotive, industrial, and communications equipment. Texas Instruments is particularly known for its expertise in analog technology, digital signal processing, and microcontrollers. It's one of the largest semiconductor companies in the world, with a significant role in the electronics industry.
Application
1. Industrial Monitoring and Control: Used in wireless sensor networks for data collection and system control.
2. Remote Controls: Ideal for remote keyless entry systems, garage door openers, and home automation.
3. Building Automation: Offers solutions for smart metering and HVAC system control.
4. Security Systems: Utilized in wireless alarm systems and surveillance.
5. Healthcare: Supports medical telemetry and remote patient monitoring.
6. Consumer Electronics: Enables wireless audio and game controllers.
Its low power consumption and long-range capabilities make it suitable for battery-powered applications.