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R5F21348UDFP#X0 - Renesas Electronics

Description: The R8C/34U Group is supported only for the customers who have already adopted these products. For new adoption, please consider other products such as RL78/G1C, RL78/L1C Group.The R8C/34P Group, R8C/34R Group of single-chip MCUs incorporates the R8C CPU core, employing sophisticated instructions for a high level of efficiency. With 1Mb of address space, and it is capable of executing instructions at high speed. In addition, the CPU core boasts a multiplier for high-speed operation processing.Power consumpt

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R5F21348UDFP#X0 - Renesas Electronics PCB footprint - Quad Flat Packages - Quad Flat Packages - PLQP0048KB-A
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R5F21348UDFP#X0 Details

  • Manufacturer Part Number:

    R5F21348UDFP#X0

  • Brand Name:

    Renesas

  • Pbfree Code:

    Yes

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Obsolete

  • Part Package Code:

    LQFP

  • Package Description:

    7 X 7 MM, 0.50 MM PITCH, PLASTIC, LQFP-48

  • Pin Count:

    48

  • Manufacturer Package Code:

    PLQP0048KB

  • HTS Code:

    8542.31.00.20

  • Factory Lead Time:

    52 Weeks

  • Manufacturer:

    Renesas Electronics Corporation

  • YTEOL:

    0

  • Has ADC:

    YES

  • Additional Feature:

    IT ALSO OPERATES IN 1.8V AT 5MHZ

  • Bit Size:

    16

  • Clock Frequency-Max:

    20 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    NO

  • JESD-30 Code:

    S-PQFP-G48

  • Length:

    7 mm

  • Moisture Sensitivity Level:

    3

  • Number of I/O Lines:

    36

  • Number of Terminals:

    48

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.7 mm

  • Speed:

    20 MHz

  • Supply Voltage-Max:

    5.5 V

  • Supply Voltage-Min:

    2.7 V

  • Supply Voltage-Nom:

    3.3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    INDUSTRIAL

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    7 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER

R5F21348UDFP#X0 Frequently Asked Questions (FAQs)

  • The recommended power-on sequence is to apply VCC first, followed by VCCPLL, and then the clock signal. This ensures proper initialization of the internal PLL and clock circuits.
  • The clock settings can be configured using the Clock Control Register (CKCR) and the PLL Control Register (PLLCR). Refer to the user manual for detailed instructions and register descriptions.
  • The maximum operating frequency of the R5F21348UDFP#X0 is 32 MHz, but it can be overclocked to 40 MHz with reduced voltage and temperature ranges.
  • The ADC can be used by configuring the ADC Control Register (ADCCR) and the ADC Channel Select Register (ADCSR). Refer to the user manual for detailed instructions and register descriptions.
  • The VCCPLL pin is used to power the internal PLL circuit, which generates the clock signal for the microcontroller. It should be connected to a stable power source, such as a voltage regulator or a battery.

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