CC1125RHBR

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CC1125RHBR

IC RF TXRX+MCU ISM<1GHZ 32VFQFN

  • 제조업체
  • Mfr.부분 #CC1125RHBR
  • 패키지 QFN-32
  • 데이터시트
  • 재고 있음4274

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365 일 보장

RFQ 및더 많은 할인

사양

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
Type TxRx + MCU
RFFamily/Standard General ISM < 1GHz
Modulation 2FSK, 2GFSK, 4FSK, 4GFSK, MSK, OOK
Frequency 164MHz ~ 192MHz, 274MHz ~ 320MHz, 410MHz ~ 480MHz, 820MHz ~ 960MHz
DataRate(Max) 200kbps
Power-Output 16dBm
Sensitivity -129dBm
MemorySize 4kB ROM, 256B RAM
SerialInterfaces SPI
GPIO 4
Voltage-Supply 2V ~ 3.6V
Current-Receiving 17mA ~ 27mA
Current-Transmitting 26mA ~ 56mA
OperatingTemperature -40°C ~ 85°C
MountingType Surface Mount
Package/Case 32-VFQFN Exposed Pad

개요

Description

The CC1125RHBR is a highly integrated, low-power, high-performance RF transceiver designed for narrowband operation in various frequency bands. It is part of Texas Instruments' CC1125 family tailored for industrial and consumer applications requiring robust wireless connectivity. The transceiver operates in the sub-1 GHz frequency range, offering favorable propagation characteristics for extended range communication.
Key features of the CC1125RHBR include excellent sensitivity and selectivity, which enhance performance in noisy environments. It supports various modulation schemes and data rates, making it versatile for custom wireless protocols. The device is also equipped with advanced features such as a bit-synchronization and error detection, which improve communication reliability.
The CC1125RHBR is particularly suitable for applications like automatic meter reading, industrial monitoring, and home and building automation, where reliable long-range and low-power communication is essential. Its compact package and low power consumption make it optimal for battery-powered devices. Additionally, the transceiver offers configurable output power and channel spacing, allowing flexibility in design and deployment across different regulatory domains.

Features

The CC1125RHBR is a high-performance RF transceiver from Texas Instruments, designed for narrowband wireless communication. Key features include:
1. Frequency Range: Operates in the sub-1 GHz ISM/SRD frequency bands, allowing for global usage.
2. Data Rates: Supports data rates from 0.6 kbps to 200 kbps, providing flexibility in communication speed.
3. Sensitivity and Range: Offers excellent sensitivity, enhancing the communication range and reliability.
4. Channel Spacing: Allows narrow channel spacing down to 12.5 kHz, enabling efficient spectrum utilization.
5. Modulation Formats: Supports multiple modulation formats, including 2-FSK, 4-FSK, GFSK, and MSK, providing versatility.
6. Power Consumption: Low power consumption suitable for battery-operated devices.
7. Packet Handling: Advanced packet handling features, including FIFO buffering, automatic preamble and sync word insertion/detection.
8. Configurable Features: Highly configurable radio core, allowing adjustments to suit specific application requirements.
9. Temperature Range: Industrial temperature range from -40°C to 85°C, making it suitable for various environmental conditions.
10. Interface: SPI interface for easy integration with microcontrollers or other devices.
These features make the CC1125RHBR ideal for industrial, scientific, and medical (ISM) applications, remote control, and smart metering.

Package

The CC1125RHBR is a Texas Instruments RF transceiver that comes in a VQFN (Very Thin Quad Flat No-Lead) package type. Specifically, it is a 32-pin VQFN package. This compact package is designed to offer a small footprint with good thermal performance and is suitable for high-density applications.

Pinout

The CC1125RHBR is a high-performance RF transceiver from Texas Instruments, designed for narrowband systems in the sub-1 GHz frequency range. It comes in a 5 mm x 5 mm, 32-pin VQFN package.
Key functions include:
1. Transceiver Core: Provides high-performance, low-power operation for RF communication.
2. Frequency Range: Supports various sub-1 GHz bands, making it versatile for different regional requirements.
3. Data Rates: Capable of handling data rates from 0.6 to 200 kbps.
4. Modulation: Supports ASK, FSK, GFSK, and MSK modulations.
5. Low Power Consumption: Features low power modes for energy efficiency.
6. Integrated Features: Includes a frequency synthesizer, modulator, demodulator, and packet handling hardware.
The CC1125 is suitable for applications such as industrial monitoring, wireless sensor networks, and long-range communication systems due to its robust performance and feature set.

Manufacturer

The CC1125RHBR is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a global semiconductor company based in Dallas, Texas, USA. It designs and produces a broad range of electronic components and solutions, including analog chips and embedded processors, which are integral to electronic products in various industries. TI serves numerous markets, including automotive, industrial, personal electronics, communication equipment, and enterprise systems. The company is known for its innovation and leadership in the semiconductor industry, providing products that enhance performance and efficiency.

Application

The CC1125RHBR is a low-power, high-performance RF transceiver primarily used in industrial, scientific, and medical (ISM) band applications. It is ideal for wireless communication in areas such as automated meter reading, home and building automation, wireless sensor networks, and industrial monitoring and control systems. Its robust performance in sub-1 GHz frequency bands makes it suitable for long-range communication and applications requiring reliable data transmission in challenging environments.

Equivalent

The Texas Instruments CC1125RHBR is a high-performance RF transceiver. Equivalent products include:
1. Silicon Labs Si446x series - Offers similar sub-GHz RF capabilities.
2. Semtech SX1276/77/78 - Known for its long-range communication features.
3. NXP's MKW01Z128 - Features Sub-GHz RF transceiver functions.
4. Analog Devices ADF7023 - Provides similar RF performance specifications.
These alternatives vary in features and specifications, so it's essential to compare them based on specific application needs.

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