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STM32L412RBI6P - STMicroelectronics

Description: Ultra-low-power Arm® Cortex®-M4 32-bit MCU+FPU, 100DMIPS, up to 128KB flash, 40KB SRAM, analog, ext. SMPS

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STM32L412RBI6P - STMicroelectronics PCB footprint - BGA - BGA - STM32L462REI6
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STM32L412RBI6P - STMicroelectronics  - 3D model - BGA - STM32L462REI6
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STM32L412RBI6P Details

  • Manufacturer Part Number:

    STM32L412RBI6P

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    UFBGA-64

  • Country Of Origin:

    Mainland China, Philippines, Taiwan

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.25

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    9

  • Has ADC:

    YES

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    CORTEX-M4

  • Clock Frequency-Max:

    48 MHz

  • DAC Channels:

    NO

  • DMA Channels:

    YES

  • Format:

    FLOATING POINT

  • Integrated Cache:

    NO

  • JESD-30 Code:

    S-PBGA-B64

  • Length:

    5 mm

  • Low Power Mode:

    YES

  • Number of DMA Channels:

    14

  • Number of External Interrupts:

    16

  • Number of I/O Lines:

    52

  • Number of Serial I/Os:

    4

  • Number of Terminals:

    64

  • Number of Timers:

    8

  • On Chip Data RAM Width:

    8

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    VFBGA

  • Package Equivalence Code:

    BGA64,8X8,20

  • Package Shape:

    SQUARE

  • Package Style:

    GRID ARRAY, VERY THIN PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    NOT SPECIFIED

  • RAM (bytes):

    40960

  • ROM (words):

    131072

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    0.6 mm

  • Speed:

    80 MHz

  • Supply Current-Max:

    8.4 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    1.71 V

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Form:

    BALL

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    BOTTOM

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

    NOT SPECIFIED

  • Width:

    5 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32L412RBI6P Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the STM32L412RBI6P is 32 MHz, but it can be overclocked to 48 MHz with a reduced voltage range.
  • The internal voltage regulator (VREG) on the STM32L412RBI6P can be configured using the PWR_VREGx registers. The VREG can be set to 1.2V, 1.5V, or 1.8V, and the voltage scaling can be adjusted using the PWR_VOS register.
  • The maximum current consumption of the STM32L412RBI6P depends on the operating mode and frequency. In Run mode at 32 MHz, the maximum current consumption is around 12 mA. In Low-power run mode at 32 kHz, the maximum current consumption is around 350 µA.
  • The internal flash memory on the STM32L412RBI6P can be accessed using the FLASH registers. The flash memory is divided into sectors, and each sector can be erased and programmed using the FLASH_ERSECT and FLASH_PROG registers.
  • The BOOT0 and BOOT1 pins on the STM32L412RBI6P are used to select the boot mode of the device. BOOT0 selects between the internal flash memory and an external memory, while BOOT1 selects between the internal flash memory and the system memory.

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STM32L412RBI6P Overview

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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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