Part Image

STM32L412RBT3 - STMicroelectronics

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

Download STM32L412RBT3 Model
Schematic
symbols
Schematic symbol is unavailable for download
PCB
footprints
PCB footprint is unavailable for download
3D
models
3D model is unavailable for download
PCB Footprints
STM32L412RBT3 - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - 64-Pin LQFP Tray
click to zoom
3D Models
STM32L412RBT3 - STMicroelectronics  - 3D model - Quad Flat Packages - 64-Pin LQFP Tray
click to zoom

STM32L412RBT3 Details

  • Manufacturer Part Number:

    STM32L412RBT3

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active Unconfirmed

  • Package Description:

    LQFP-64

  • Country Of Origin:

    Mainland China, Taiwan

  • ECCN Code:

    3A991.A.2

  • HTS Code:

    8542.31.00.25

  • Factory Lead Time:

    12 Weeks

  • Manufacturer:

    STMicroelectronics

  • YTEOL:

    2

  • 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:

    FIXED POINT

  • Integrated Cache:

    YES

  • JESD-30 Code:

    S-PQFP-G64

  • Length:

    10 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:

    3

  • Number of Terminals:

    64

  • Number of Timers:

    8

  • On Chip Data RAM Width:

    8

  • On Chip Program ROM Width:

    8

  • Operating Temperature-Max:

    125 °C

  • Operating Temperature-Min:

    -40 °C

  • PWM Channels:

    YES

  • Package Body Material:

    PLASTIC/EPOXY

  • Package Code:

    LFQFP

  • Package Equivalence Code:

    QFP64,.47SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • RAM (bytes):

    40960

  • ROM (words):

    131072

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    80 MHz

  • Supply Current-Max:

    100 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    1.71 V

  • Supply Voltage-Nom:

    3 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Temperature Grade:

    AUTOMOTIVE

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

  • Width:

    10 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32L412RBT3 Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the STM32L412RBT3 is 32 MHz, but it can be overclocked to 48 MHz using the internal PLL.
  • The internal voltage regulator (VREG) on the STM32L412RBT3 can be configured using the PWR_VREGx registers. The VREG can be set to 1.2V, 1.5V, or 1.8V, and can also be dynamically adjusted using the PWR_VREGxDYN register.
  • The maximum current consumption of the STM32L412RBT3 depends on the operating mode and clock frequency. In Run mode, the maximum current consumption is around 12 mA at 32 MHz, and in Low-power run mode, it is around 4 mA at 32 MHz.
  • The internal flash memory on the STM32L412RBT3 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 STM32L412RBT3 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.

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
This model has been verified by system checks.
System Verified
This model has been reviewed by community users.
Community Approved
Sponsored

STM32L412RBT3 Overview

Use the download button to access the STM32L412RBT3 schematic symbol, PCB footprint, and 3D model.
To find more CAD model downloads similar to this part, try a partial part number search, like STM32, or try a keyword search, such as Microcontrollers

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

Parts related to STM32L412RBT3

Showing 0 results