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R5F51111ADLM#U0

R5F51111ADLM#U0

Manufacturer No:

R5F51111ADLM#U0

Description:

IC MCU 32BIT 32KB FLASH 36WFLGA

Datasheet:

Datasheet

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R5F51111ADLM#U0 Specifications

  • Type
    Parameter
  • Supplier Device Package
    36-WFLGA (4x4)
  • Package / Case
    36-WFLGA
  • Mounting Type
    Surface Mount
  • Operating Temperature
    -40°C ~ 85°C (TA)
  • Oscillator Type
    Internal
  • Data Converters
    A/D 7x12b
  • Voltage - Supply (Vcc/Vdd)
    1.8V ~ 3.6V
  • RAM Size
    10K x 8
  • EEPROM Size
    8K x 8
  • Program Memory Type
    FLASH
  • Program Memory Size
    32KB (32K x 8)
  • Number of I/O
    20
  • Peripherals
    DMA, LVD, POR, PWM, WDT
  • Connectivity
    I²C, SCI, SPI, USB
  • Speed
    32MHz
  • Core Size
    32-Bit Single-Core
  • Core Processor
    RX
  • DigiKey Programmable
    Not Verified
  • Packaging
    Tray
  • Product Status
    Obsolete
  • Series
    RX111
The ISL6439ACB-T is a highly integrated power management IC (PMIC) chip designed for use in advanced digital set-top boxes, cable modems, and other similar applications. Some of the advantages and application scenarios of this chip are:1. High Integration: The ISL6439ACB-T integrates multiple functions into a single chip, including a synchronous buck regulator, linear regulators, and a supervisory circuit. This high level of integration reduces the overall component count and board space required, leading to cost savings and improved system reliability.2. Efficient Power Management: The chip incorporates a synchronous buck regulator that provides high-efficiency power conversion, reducing power dissipation and improving overall system efficiency. This is particularly important in applications where power consumption is a critical factor.3. Flexible Power Sequencing: The ISL6439ACB-T offers flexible power sequencing options, allowing designers to easily configure the power-up and power-down sequences of different power rails. This feature ensures proper power sequencing, preventing potential damage to sensitive components and improving system reliability.4. Protection Features: The chip includes various protection features such as overvoltage protection, undervoltage lockout, and thermal shutdown. These protection mechanisms safeguard the system against voltage spikes, power supply faults, and excessive temperature, enhancing system safety and longevity.5. Wide Input Voltage Range: The ISL6439ACB-T supports a wide input voltage range, typically from 4.5V to 14V. This wide input voltage range makes it suitable for a variety of applications with different power supply configurations.6. Application Scenarios: The ISL6439ACB-T is commonly used in digital set-top boxes, cable modems, and other similar applications that require efficient power management and reliable operation. These devices often have multiple power rails with different voltage requirements, and the chip's integrated regulators and power sequencing capabilities make it well-suited for such scenarios.Overall, the ISL6439ACB-T offers advantages such as high integration, efficient power management, flexible power sequencing, and protection features. These features make it a suitable choice for various applications where power management and reliability are crucial.
R5F51111ADLM#U0 Relevant information