Tef7000 chip is a core chip in a radio module.
Tef7000 chip is widely used in radio modules, it has the following parameters and characteristics: - High sensitivity: Tef7000 chip has excellent reception sensitivity, can obtain clear audio output in weak signal environment.
- Broadband range: The Tef7000 chip supports a wide frequency range, covering broadcast frequencies and other wireless signals.
- Low power consumption: The Tef7000 chip uses advanced power control technology to maintain stable performance while saving energy.
- Versatility: The Tef7000 chip integrates a variety of interfaces and functions, including frequency modulation, tuning, signal processing, etc., to meet the various needs of the radio module. In addition to the Tef7000 chip, there are other similar radio module chips on the market at present, each chip has its own unique characteristics and application areas.
When selecting a radio module, the appropriate chip can be selected according to the requirements and performance requirements. At the same time, the continuous development of technology will also bring more high-performance radio module chip suppliers and products.
The TEF7000 is a low-power single-chip FM\/AM radio module. Here are some of the main parameters of the chip:
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- Operating voltage: 2.7V to 5.5V
- Supports FM and AM modes
- FM frequency range: 76MHz to 108MHz, AM frequency range: 535kHz to 1705kHz
- Frequency step: 10kHz (FM) and 9kHz (AM)
- Integrated RF segment including low noise amplifier (LNA), mixer and bandwidth-selective filter
- Integrated mono audio processor, including multilevel excitation, demodulation and audio amplifier
- Supports stereo and mono output
- Supports automatic tuning and frequency locking functions
- Supports RDS\/RBDS data decoding
- Interface: Controls the I2C bus
- Package: QFN and TSSOP
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The above are only some basic parameters of the TEF7000 chip, and there may be other detailed parameters for specific functions and characteristics. For more information, you are advised to refer to the technical manual or contact the chip manufacturer.
The TEF7000 is a radio tuning IC chip with the following parameters:
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1. Support for frequency modulation (FM) radio frequency range worldwide.
2. Provide high sensitivity and high selectivity tuning function.
3. Support digital automatic frequency control (AFC) function, which can automatically adjust the frequency to maintain the best reception effect.
4. Provide low noise output of audio signal to achieve high quality audio playback.
5. Communicate with the primary controller through the SPI or I2C interface.
6. Integrated tone demodulation, automatic gain control (AGC) and signal strength indication.
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Please note that the above is only a general parameter description of TEF7000, and you need to refer to the relevant technical documents and guidelines when using it.
Radio module tef1000 chip parameters: current 1A, withstand voltage 12V, power 15w, output voltage 14V.