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STM32L476RGT6 - STMicroelectronics

Description: ARM MCU 32-bit 80MHz 1024KB LQFP64 STMicroelectronics STM32L476RGT6, 32bit ARM Cortex M4 MCU, 80MHz, 1 MB Flash, 64-Pin LQFP

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STM32L476RGT6 - STMicroelectronics PCB footprint - Quad Flat Packages - Quad Flat Packages - 64-Pin low profile quad flat package (10x10)
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STM32L476RGT6 - STMicroelectronics  - 3D model - Quad Flat Packages - 64-Pin low profile quad flat package (10x10)
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STM32L476RGT6 Details

  • Manufacturer Part Number:

    STM32L476RGT6

  • Brand Name:

    STMicroelectronics

  • Rohs Code:

    Yes

  • Part Life Cycle Code:

    Active

  • Package Description:

    LQFP-64

  • Manufacturer Package Code:

    LQFP 64 10x10x1.4

  • 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:

    9

  • Has ADC:

    YES

  • Bit Size:

    32

  • Boundary Scan:

    YES

  • CPU Family:

    CORTEX-M4

  • Clock Frequency-Max:

    48 MHz

  • DAC Channels:

    YES

  • DMA Channels:

    YES

  • Format:

    FLOATING POINT

  • Integrated Cache:

    NO

  • JESD-30 Code:

    S-PQFP-G64

  • Length:

    10 mm

  • Low Power Mode:

    YES

  • Moisture Sensitivity Level:

    3

  • Number of DMA Channels:

    14

  • Number of External Interrupts:

    16

  • Number of I/O Lines:

    51

  • Number of Serial I/Os:

    7

  • Number of Terminals:

    64

  • Number of Timers:

    14

  • 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:

    LFQFP

  • Package Equivalence Code:

    QFP64,.47SQ,20

  • Package Shape:

    SQUARE

  • Package Style:

    FLATPACK, LOW PROFILE, FINE PITCH

  • Peak Reflow Temperature (Cel):

    260

  • RAM (bytes):

    131072

  • ROM (words):

    1048576

  • ROM Programmability:

    FLASH

  • Seated Height-Max:

    1.6 mm

  • Speed:

    80 MHz

  • Supply Current-Max:

    12.1 mA

  • Supply Voltage-Max:

    3.6 V

  • Supply Voltage-Min:

    1.71 V

  • Supply Voltage-Nom:

    1.8 V

  • Surface Mount:

    YES

  • Technology:

    CMOS

  • Terminal Finish:

    Tin (Sn) - immersion

  • Terminal Form:

    GULL WING

  • Terminal Pitch:

    0.5 mm

  • Terminal Position:

    QUAD

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

    NOT SPECIFIED

  • Width:

    10 mm

  • uPs/uCs/Peripheral ICs Type:

    MICROCONTROLLER, RISC

STM32L476RGT6 Frequently Asked Questions (FAQs)

  • The maximum clock frequency of the STM32L476RGT6 is 80 MHz, but it can be overclocked to 100 MHz with some limitations.
  • The clock tree in the STM32L476RGT6 can be configured using the Clock Control Register (RCC) and the Power Control Register (PWR). You need to enable the High-Speed Internal Clock (HSI) or the External Clock (HSE) and then configure the clock prescalers to achieve the desired clock frequency.
  • The VBAT pin on the STM32L476RGT6 is used to connect a battery or a supercapacitor to store the backup registers and the real-time clock (RTC) when the device is powered off. This allows the device to retain its configuration and RTC information even when the main power is off.
  • The STM32L476RGT6 has several low-power modes, including Sleep, Stop, and Standby. These modes can be entered using the Power Down Mode (PDM) and the Power Mode (PM) registers. You need to configure the peripherals and clocks to enter the desired low-power mode.
  • The maximum current consumption of the STM32L476RGT6 depends on the operating frequency, voltage, and peripherals used. According to the datasheet, the maximum current consumption is around 350 mA at 80 MHz with all peripherals enabled.

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STM32L476RGT6 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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