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CC2544RHBT - Texas Instruments

Description: Texas Instruments CC2544RHBT, System-On-Chip for Consumer Electronics and Human Interface, 2 → 3.6 V 32-Pin QFN

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CC2544RHBT - Texas Instruments PCB footprint - Quad Flat No-Lead - Quad Flat No-Lead - RHB0032E HEIGHT 1_
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3D Models
CC2544RHBT - Texas Instruments  - 3D model - Quad Flat No-Lead - RHB0032E HEIGHT 1_
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CC2544RHBT Details

  • Manufacturer Part Number:

    CC2544RHBT

  • Brand Name:

    Texas Instruments

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    Philippines

  • ECCN Code:

    5A992.C

  • HTS Code:

    8542.31.00.75

  • Manufacturer:

    Texas Instruments

  • YTEOL:

    15

  • Additional Feature:

    Frequency range : 2379-2496 MHz

  • Clock Frequency-Max (fCLK):

    2496 MHz

  • JESD-30 Code:

    S-PQCC-N32

  • JESD-609 Code:

    e4

  • Length:

    5 mm

  • Memory IC Type:

    MEMORY CIRCUIT

  • Moisture Sensitivity Level:

    3

  • Number of Terminals:

    32

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    HVQCCN

  • Package Equivalence Code:

    LCC32,.2SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE

  • Peak Reflow Temperature (Cel):

    260

  • Seated Height-Max:

    1 mm

  • Supply Voltage-Max (Vsup):

    3.6 V

  • Supply Voltage-Min (Vsup):

    2 V

  • Surface Mount:

    YES

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Finish:

    Nickel/Palladium/Gold (Ni/Pd/Au)

  • Terminal Form:

    NO LEAD

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Time@Peak Reflow Temperature-Max (s):

    30

  • Width:

    5 mm

CC2544RHBT Frequently Asked Questions (FAQs)

  • The recommended crystal oscillator frequency for the CC2544RHBT is 32 kHz. This frequency is used as the clock source for the microcontroller and is required for proper operation.
  • To configure the CC2544RHBT for optimal power consumption, use the lowest possible clock frequency, disable unnecessary peripherals, and use the power-saving modes (e.g., sleep mode, idle mode) when the device is not actively transmitting or receiving data.
  • The maximum transmission power of the CC2544RHBT is +4 dBm. However, the actual transmission power can be adjusted using the TX power control register to optimize power consumption and range.
  • Frequency hopping can be implemented using the CC2544RHBT's built-in frequency synthesizer and the Adaptive Frequency Hopping (AFH) feature. The AFH feature allows the device to adaptively hop between 79 channels in the 2.4 GHz band to minimize interference.
  • The maximum data transfer rate of the CC2544RHBT is 2 Mbps. However, the actual data transfer rate may be lower depending on the specific application and the number of devices in the network.

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CC2544RHBT Overview

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About Texas Instruments

Texas Instruments (TI) designs and manufactures semiconductors and integrated circuits for a wide range of applications. The company's product portfolio includes analog chips, which are essential for managing power and signal functions in electronic devices, and embedded processors, which serve as the brains in various systems, enabling functionality in everything from industrial equipment to consumer electronics. TI's innovations in semiconductor technology have made it a leader in the industry.

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