CC8531RHAR

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CC8531RHAR

+BOM

IC RF TXRX+MCU ISM>1GHZ 40VQFN

  • 제조업체텍사스 인스트루먼트(주)

  • 제조업체 부품 #CC8531RHAR

  • 데이터시트 CC8531RHAR DataSheet

  • 재고12351

365 1일 품질 보증

7*24 영업 시간 서비스 보증

90-판매 후 1일 보증

정품 보증

사양

속성 가치
Series PurePath™ Wireless
Part Status Active
Type TxRx + MCU
RF Family/Standard General ISM > 1GHz
Modulation 2FSK, 8FSK
Frequency 2.4GHz
Data Rate (Max) 5Mbps
Power - Output 11dBm
Sensitivity -90dBm
Serial Interfaces I2C, I2S, SPI, USB
Voltage - Supply 3V ~ 3.6V
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 40-VFQFN Exposed Pad
Supplier Device Package 40-VQFN (6x6)
Base Product Number CC8531
DigiKey Programmable Not Verified
GPIO 15

개요

Description

The CC8531RHAR is part of Texas Instruments' PurePath Wireless audio family, designed to enable robust wireless audio streaming. It operates in the 2.4 GHz ISM band and is particularly suited for wireless audio applications such as headphones, speakers, and audio transmitters. The device integrates a powerful wireless audio transceiver and supports features like low latency, high-quality audio streaming, and multi-channel operation.
The CC8531RHAR supports digital audio interfaces and is designed to work seamlessly with TI's audio codecs and microcontrollers. Its robust error correction and frequency hopping mechanisms ensure reliable performance even in environments with potential interference. Additionally, the device features low power consumption, making it ideal for battery-operated devices.
The CC8531RHAR also supports over-the-air firmware updates, facilitating easy maintenance and feature enhancements. Developers can leverage the comprehensive support provided by Texas Instruments, including development kits, software libraries, and documentation, to streamline the integration process and reduce time to market.

Equivalent

The CC8531RHAR is a wireless audio transceiver by Texas Instruments, part of their PurePath Wireless series. Equivalent products from other manufacturers might include the Nordic Semiconductor nRF24 series or the Microchip RN52, though specific functionality and specifications can vary. When seeking alternatives, consider factors like frequency range, audio quality, power consumption, and connectivity features to ensure compatibility with your requirements. Always refer to the manufacturer's datasheets for detailed comparisons.

Features

The CC8531RHAR is a wireless audio transceiver from Texas Instruments, designed for high-quality audio streaming applications. Key features of the CC8531RHAR include:
1. Wireless Connectivity: Operates in the 2.4 GHz ISM band, enabling robust audio streaming.
2. Audio Quality: Supports uncompressed CD-quality audio streaming with low latency.
3. Network Support: Can create point-to-point or multicast networks for flexible audio distribution.
4. Low Power Consumption: Designed for efficient power usage, making it suitable for battery-powered applications.
5. I2S Interface: Provides an integrated I2S interface for direct digital audio connections.
6. Multiple Audio Channels: Supports stereo and mono audio configurations.
7. Integrated MCU: Built-in microcontroller reduces the need for an external processor.
8. Flexible Configuration: Configurable via software tools, allowing customization for various use cases.
9. Reliable Performance: Offers frequency hopping and error correction for improved reliability in wireless communication.
These features make the CC8531RHAR ideal for applications such as wireless headphones, speakers, and other audio devices requiring high-quality wireless audio transmission.

Pinout

The CC8531RHAR is a wireless audio transceiver from Texas Instruments, part of the PurePath™ Wireless audio family. It is designed to transmit high-quality audio over RF in a robust and power-efficient manner.
The CC8531RHAR comes in a 6 mm x 6 mm QFN (Quad Flat No-leads) package and features 40 pins. Key functions of this device include:
1. Wireless Audio Transmission: It supports high-quality wireless audio streaming, suitable for various applications such as wireless headphones, speakers, and audio adapters.
2. Integrated RF Transceiver: It operates in the 2.4 GHz ISM band, providing a reliable communication link.
3. Low Power Consumption: Designed for battery-operated devices, it includes power-saving modes.
4. Embedded Audio Processing: It includes features like audio data compression and error correction to maintain audio quality over wireless connections.
5. Flexible Interface Options: It supports interfaces like I2S for audio data, SPI for control, and GPIOs for customization.
For specific pin functions and detailed usage, referring to the device's datasheet is recommended.

Manufacturer

The CC8531RHAR is manufactured by Texas Instruments. Texas Instruments is a global semiconductor company known for designing and manufacturing a variety of electronic components and integrated circuits. They are particularly prominent in the areas of analog and embedded processing products. The CC8531RHAR, specifically, is part of their wireless audio transceiver family, used in applications that require wireless audio streaming. Texas Instruments is headquartered in Dallas, Texas, and is known for its innovation and contributions to various technological fields.

Application

The CC8531RHAR is a wireless audio transceiver from Texas Instruments, primarily used in the following application areas:
1. Wireless Audio Streaming: Ideal for high-quality audio transmission in consumer electronics like wireless speakers and headphones.
2. Hearing Aids: Used in medical devices for clear and reliable audio transmission.
3. Home Theater Systems: Enables wireless audio connections between components.
4. Automotive Audio: Facilitates wireless audio links within car infotainment systems.
5. Public Address Systems: Useful in wireless microphone systems for clear sound distribution.
Its low power consumption, robust RF performance, and ease of integration make it suitable for these applications.

Package

The CC8531RHAR is a wireless audio transceiver from Texas Instruments, and it comes in an RHA package type, which refers to a very thin quad flat no-lead (QFN) package. The "RHA" denotes specifics about the package size and pin configuration, and it is designed for compactness and efficient heat dissipation.

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