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STM32MP151DAC1 - STMicroelectronics

Description: Arm® Cortex®-A7 800 MHz + Cortex®-M4 MPU, TFT, 35 comm. interfaces, 25 timers, adv. analog

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STM32MP151DAC1 - STMicroelectronics PCB footprint - Other - Other - STM32MP151DAC1-2
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STM32MP151DAC1 Details

  • Manufacturer Part Number:

    STM32MP151DAC1

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Country Of Origin:

    South Korea

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.25

  • Factory Lead Time:

    13 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Address Bus Width:

    26

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • Clock Frequency-Max:

    48 MHz

  • External Data Bus Width:

    16

  • Format:

    FLOATING POINT

  • Integrated Cache:

    YES

  • JESD-30 Code:

    S-PBGA-B361

  • Length:

    12 mm

  • Low Power Mode:

    YES

  • Number of DMA Channels:

    48

  • Number of Serial I/Os:

    8

  • Number of Terminals:

    361

  • On Chip Data RAM Width:

    8

  • Operating Temperature-Max:

    105 °C

  • Operating Temperature-Min:

    -20 °C

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    TFBGA

  • Package Equivalence Code:

    BGA361,23X23,25/20

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • RAM (words):

    724992

  • Seated Height-Max:

    1.2 mm

  • Speed:

    800 MHz

  • Supply Current-Max:

    955 mA

  • Supply Voltage-Max:

    1.38 V

  • Supply Voltage-Min:

    1.3 V

  • Supply Voltage-Nom:

    1.34 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.65 mm

  • Terminal Position:

    BOTTOM

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

    NOT SPECIFIED

  • Width:

    12 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROPROCESSOR, RISC

STM32MP151DAC1 Frequently Asked Questions (FAQs)

  • The recommended power-up sequence is to power up the VDDA (analog supply) first, followed by VDD (digital supply), and then the clock signal. This ensures proper initialization of the device.
  • The DAC output voltage range can be configured using the VREF+ and VREF- pins. The output voltage range is determined by the difference between VREF+ and VREF-. For example, if VREF+ is 3.3V and VREF- is 0V, the output voltage range is 0V to 3.3V.
  • The maximum output current of the DAC is 20mA. However, it's recommended to limit the output current to 10mA to ensure reliable operation and to prevent overheating.
  • To reduce noise and interference on the DAC output, use a low-pass filter, such as an RC filter, to filter out high-frequency noise. Additionally, use a ground plane and keep the analog and digital grounds separate to minimize noise coupling.
  • No, the STM32MP151DAC1 is not designed to be used as a voltage-controlled oscillator (VCO). It's a digital-to-analog converter (DAC) and should only be used for converting digital signals to analog signals.

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About STMicroelectronics

STMicroelectronics (ST) is a global semiconductor company that designs, manufactures, and markets a broad range of integrated circuits (ICs), discrete devices, and other electronic components. STMicroelectronics offers a diverse portfolio of semiconductor products covering a wide range of applications and industries. Their product categories include microcontrollers, analog and mixed-signal ICs, MEMS (Micro-Electro-Mechanical Systems) sensors, power management ICs, RF (Radio Frequency) transceivers, aut

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