Ultra-low-power with FPU ARM Cortex-M4 MCU 80 MHz with 512 Kbytes Flash, LCD, USB OTG, DFSDM

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  • The STM32L476xx devices are the ultra-low-power microcontrollers based on the high-performance Arm® Cortex®-M4 32-bit RISC core operating at a frequency of up to 80 MHz. The Cortex-M4 core features a Floating point unit (FPU) single precision which supports all Arm® single-precision data-processing instructions and data types. It also implements a full set of DSP instructions and a memory protection unit (MPU) which enhances application security.

    The STM32L476xx devices embed high-speed memories (Flash memory up to 1 Mbyte, up to 128 Kbyte of SRAM), a flexible external memory controller (FSMC) for static memories (for devices with packages of 100 pins and more), a Quad SPI flash memories interface (available on all packages) and an extensive range of enhanced I/Os and peripherals connected to two APB buses, two AHB buses and a 32-bit multi-AHB bus matrix.
    The STM32L476xx devices embed several protection mechanisms for embedded Flash memory and SRAM: readout protection, write protection, proprietary code readout protection and Firewall.
    The devices offer up to three fast 12-bit ADCs (5 Msps), two comparators, two operational amplifiers, two DAC channels, an internal voltage reference buffer, a low-power RTC, two general-purpose 32-bit timer, two 16-bit PWM timers dedicated to motor control, seven general-purpose 16-bit timers, and two 16-bit low-power timers. The devices support four digital filters for external sigma delta modulators (DFSDM).
    In addition, up to 24 capacitive sensing channels are available. The devices also embed an integrated LCD driver 8x40 or 4x44, with internal step-up converter.
    They also feature standard and advanced communication interfaces.
    The STM32L476xx operates in the -40 to +85 °C (+105 °C junction), -40 to +105 °C (+125 °C junction) and -40 to +125 °C (+130 °C junction) temperature ranges from a 1.71 to 3.6 V VDD power supply when using internal LDO regulator and a 1.05 to 1.32V VDD12 power supply when using external SMPS supply. A comprehensive set of power-saving modes allows the design of low-power applications.
    Some independent power supplies are supported: analog independent supply input for ADC, DAC, OPAMPs and comparators, 3.3 V dedicated supply input for USB and up to 14 I/Os can be supplied independently down to 1.08V. A VBAT input allows to backup the RTC and backup registers. Dedicated VDD12 power supplies can be used to bypass the internal LDO regulator when connected to an external SMPS.
    The STM32L476xx family offers six packages from 64-pin to 144-pin packages.

    主要特性

    • Ultra-low-power with FlexPowerControl
      • 1.71 V to 3.6 V power supply
      • -40 °C to 85/105/125 °C temperature range
      • 300 nA in VBAT mode: supply for RTC and 32x32-bit backup registers
      • 30 nA Shutdown mode (5 wakeup pins)
      • 120 nA Standby mode (5 wakeup pins)
      • 420 nA Standby mode with RTC
      • 1.1 μA Stop 2 mode, 1.4 μA with RTC
      • 100 μA/MHz run mode (LDO Mode)
      • 39 μA/MHz run mode (@3.3 V SMPS Mode)
      • Batch acquisition mode (BAM)
      • 4 μs wakeup from Stop mode
      • Brown out reset (BOR)
      • Interconnect matrix
    • Core: Arm® 32-bit Cortex®-M4 CPU with FPU, Adaptive real-time accelerator (ART Accelerator™) allowing 0-wait-state execution from Flash memory, frequency up to 80 MHz, MPU, 100DMIPS and DSP instructions
    • Performance benchmark
      • 1.25 DMIPS/MHz (Drystone 2.1)
      • 273.55 CoreMark® (3.42 CoreMark/MHz @ 80 MHz)
    • Energy benchmark
      • 294 ULPMark™ CP score
      • 106 ULPMark™ PP score
    • Clock Sources
      • 4 to 48 MHz crystal oscillator
      • 32 kHz crystal oscillator for RTC (LSE)
      • Internal 16 MHz factory-trimmed RC (±1%)
      • Internal low-power 32 kHz RC (±5%)
      • Internal multispeed 100 kHz to 48 MHz oscillator, auto-trimmed by LSE (better than ±0.25 % accuracy)
      • 3 PLLs for system clock, USB, audio, ADC
    • Up to 114 fast I/Os, most 5 V-tolerant, up to 14 I/Os with independent supply down to 1.08 V
    • RTC with HW calendar, alarms and calibration
    • LCD 8× 40 or 4× 44 with step-up converter
    • Up to 24 capacitive sensing channels: support touchkey, linear and rotary touch sensors
    • 16x timers: 2x 16-bit advanced motor-control, 2x 32-bit and 5x 16-bit general purpose, 2x 16-bit basic, 2x low-power 16-bit timers (available in Stop mode), 2x watchdogs, SysTick timer
    • Memories
      • Up to 1 MB Flash, 2 banks read-while-write, proprietary code readout protection
      • Up to 128 KB of SRAM including 32 KB with hardware parity check
      • External memory interface for static memories supporting SRAM, PSRAM, NOR and NAND memories
      • Quad SPI memory interface
    • 4x digital filters for sigma delta modulator
    • Rich analog peripherals (independent supply)
      • 3x 12-bit ADC 5 Msps, up to 16-bit with hardware oversampling, 200 μA/Msps
      • 2x 12-bit DAC output channels, low-power sample and hold
      • 2x operational amplifiers with built-in PGA
      • 2x ultra-low-power comparators
    • 20x communication interfaces
      • USB OTG 2.0 full-speed, LPM and BCD
      • 2x SAIs (serial audio interface)
      • 3x I2C FM+(1 Mbit/s), SMBus/PMBus
      • 5x USARTs (ISO 7816, LIN, IrDA, modem)
      • 1x LPUART (Stop 2 wake-up)
      • 3x SPIs (and 1x Quad SPI)
      • CAN (2.0B Active) and SDMMC interface
      • SWPMI single wire protocol master I/F
      • IRTIM (Infrared interface)
    • 14-channel DMA controller
    • True random number generator
    • CRC calculation unit, 96-bit unique ID
    • Development support: serial wire debug (SWD), JTAG, Embedded Trace Macrocell™
    • All packages are ECOPACK2® compliant

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STM32L476RET6 LQFP 64 10x10x1.4 Tray -40 85 -
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ECCN (US):

3A991A2

Country of Origin:

CHINA

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STM32L476RET6TR LQFP 64 10x10x1.4 Tape And Reel -40 85 -
Active
4.035 10000
MORE INFO

ECCN (US):

3A991A2

Country of Origin:

CHINA

Check Availability

Distributor availability ofSTM32L476RET6TR

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DIGIKEY WORLDWIDE 480 1 Order Now
ARROW EUROPE 735 0 Order Now

代理商库存报告日期: 2019-05-17

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代理商库存报告日期: 2019-05-17

STM32L476RET6

Package

LQFP 64 10x10x1.4

Packing Type

Tray

Unit Price (US$)

4.035*

Distributor availability ofSTM32L476RET6

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 2385 1 Order Now
RS COMPONENTS EUROPE 1963 1 Order Now
ARROW EUROPE 2246 0 Order Now
Newark Element14 AMERICA 10 0 Order Now
MOUSER WORLDWIDE 1925 1 Order Now
Farnell Element14 EUROPE 2901 1 Order Now
ANGLIA Live EUROPE 320 1 Order Now
RUTRONIK EUROPE 960 160 Order Now

代理商库存报告日期: 2019-05-17

代理商名称

DIGIKEY

库存

2385

Min.Order

1

地区

WORLDWIDE Order Now

RS COMPONENTS

库存

1963

Min.Order

1

地区

EUROPE Order Now

ARROW

库存

2246

Min.Order

0

地区

EUROPE Order Now

Newark Element14

库存

10

Min.Order

0

地区

AMERICA Order Now

MOUSER

库存

1925

Min.Order

1

地区

WORLDWIDE Order Now

Farnell Element14

库存

2901

Min.Order

1

地区

EUROPE Order Now

ANGLIA Live

库存

320

Min.Order

1

地区

EUROPE Order Now

RUTRONIK

库存

960

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160

地区

EUROPE Order Now

代理商库存报告日期: 2019-05-17

Operating Temperature (°C)

(min)

-40

(max)

85

SMPS

-

Marketing Status

Active

Unit Price (US$)

4.035

Quantity

10000

ECCN (US)

3A991A2

Country of Origin

CHINA

STM32L476RET6TR

Package

LQFP 64 10x10x1.4

Packing Type

Tape And Reel

Unit Price (US$)

4.035*

Distributor availability ofSTM32L476RET6TR

代理商名称
地区 库存 最小订购量 Third party link
DIGIKEY WORLDWIDE 480 1 Order Now
ARROW EUROPE 735 0 Order Now

代理商库存报告日期: 2019-05-17

代理商名称

DIGIKEY

库存

480

Min.Order

1

地区

WORLDWIDE Order Now

ARROW

库存

735

Min.Order

0

地区

EUROPE Order Now

代理商库存报告日期: 2019-05-17

Operating Temperature (°C)

(min)

-40

(max)

85

SMPS

-

Marketing Status

Active

Unit Price (US$)

4.035

Quantity

10000

ECCN (US)

3A991A2

Country of Origin

CHINA

(*) Suggested Resale Price per unit (USD) for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office  or our Distributors

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技术文档

    • Description 版本 文档大小 Action
      DS10198
      Ultra-low-power Arm® Cortex®-M4 32-bit MCU+FPU, 100DMIPS, up to 1MB Flash, 128 KB SRAM, USB OTG FS, LCD, ext. SMPS
      7.0
      3.39 MB
      PDF
      DS10198

      Ultra-low-power Arm® Cortex®-M4 32-bit MCU+FPU, 100DMIPS, up to 1MB Flash, 128 KB SRAM, USB OTG FS, LCD, ext. SMPS

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      PDF
      AN3236
      Increase the number of touchkeys for touch sensing applications on MCUs
      5.0
      177.24 KB
      PDF
      AN5156
      Introduction to STM32 microcontrollers security
      2.0
      3.07 MB
      PDF
      AN4838
      Managing memory protection unit (MPU) in STM32 MCUs
      2.0
      225.28 KB
      PDF
      AN4809
      Migrating between STM32L0 Series and STM32L4 Series / STM32L4+ Series microcontrollers
      5.0
      1.17 MB
      PDF
      AN5017
      Migrating between STM32L476xx/486xx and STM32L4+ Series microcontrollers
      1.0
      501.14 KB
      PDF
      AN4822
      Migrating between STM32L476xx/486xx and STM32L496xx/4A6xx microcontrollers
      3.0
      859.94 KB
      PDF
      AN4754
      Migrating between STM32L486xx/476xx and STM32L443xx/433xx microcontrollers
      1.0
      518.52 KB
      PDF
      AN4649
      Migrating from STM32F1 Series to STM32L4 Series / STM32L4+ Series microntrollers
      7.0
      1.15 MB
      PDF
      AN4831
      Migrating from STM32F2x5 line to STM32L4 Series and STM32L4+ Series microcontrollers
      5.0
      1.26 MB
      PDF
      AN4832
      Migrating from STM32F303 line to STM32L4 Series and STM32L4+ Series microcontrollers
      5.0
      878.45 KB
      PDF
      AN4616
      从 STM32F401/411 系列移植到 STM32L4 系列微控制器
      1.0
      637.06 KB
      PDF
      AN4821
      Migrating from STM32F405/415 line and STM32F407/417 line to STM32L4 Series and STM32L4+ Series microcontrollers
      5.0
      1.13 MB
      PDF
      AN4612
      从STM32L1 系列移植到 STM32L4 系列微控制器
      1.0
      729.39 KB
      PDF
      AN4635
      在 STM32L0 和 STM32L4 系列微控制器中使用 LPUART 使功耗最小
      3.2
      1.33 MB
      PDF
      AN4746
      利用 STM32L4 系列微控制器优化功耗和性能
      1.0
      667.53 KB
      PDF
      AN2867
      Oscillator design guide for STM8AF/AL/S and STM32 microcontrollers
      11.0
      2.79 MB
      PDF
      AN4760
      Quad-SPI (QSPI) interface on STM32 microcontrollers
      1.0
      2.68 MB
      PDF
      AN4286
      SPI 自举程序中使用的I2C 协议
      1.0
      570.17 KB
      PDF
      AN4899
      执行硬件设置以及实现低功耗的STM32 GPIO配置
      1.0
      926.55 KB
      PDF
      AN4908
      STM32 USART自动波特率检测
      1.0
      435.12 KB
      PDF
      AN4013
      STM32F1xx、STM32F2xx、STM32F4xx、STM32L1xx、STM32F30/31/37/38x 定时器概览
      7.0
      595.18 KB
      PDF
      AN4989
      STM32 microcontroller debug toolbox
      2.0
      5.12 MB
      PDF
      AN2606
      STM32™ 微控制器系统存储器自举模式
      1.1
      2.44 MB
      PDF
      AN4230
      使用 NIST 统计测试套件验证STM32 微控制器随机数生成
      2.0
      539.52 KB
      PDF
      AN4726
      STM32Cube firmware examples for STM32L4 Series and STM32L4+ Series
      12.0
      488.8 KB
      PDF
      AN4729
      STM32L0/L4 防火墙概述
      1.2
      158.02 KB
      PDF
      AN4621
      STM32L4超低功耗功能概述
      2.0
      648.33 KB
      PDF
      AN4310
      Sampling capacitor selection guide for touch sensing applications on MCUs
      4.0
      140.79 KB
      PDF
      AN5036
      Thermal management guidelines for STM32 applications
      3.0
      4.84 MB
      PDF
      AN4316
      Tuning a touch sensing application on MCUs
      4.0
      1.64 MB
      PDF
      AN3155
      STM32™ 自举程序中使用的 USART 协议
      9.0
      1.02 MB
      PDF
      AN3156
      STM32 自举程序中使用的 USB DFU 协议
      1.0
      484.39 KB
      PDF
      AN5225
      USB Type-C™ Power Delivery using STM32xx Series MCUs and STM32xxx Series MPUs
      1.0
      1.42 MB
      PDF
      AN4879
      USB hardware and PCB guidelines using STM32 MCUs
      4.0
      334.83 KB
      PDF
      AN4277
      使用STM32F30x/31x PWM 刹车特性进行电机控制和数字电源转换功率因数校正
      1.0
      609.76 KB
      PDF
      AN4995
      Using an electromyogram technique to detect muscle activity
      1.0
      634.72 KB
      PDF
      AN2548
      Using the STM32F0/F1/Lx Series DMA controller
      5.0
      289.28 KB
      PDF
      AN4759
      Using the hardware real-time clock (RTC) in low-power modes with STM32 microcontrollers
      4.0
      1.25 MB
      PDF
      AN4655
      在 STM32 应用中虚拟增加串行通信外设数目
      1.1
      442.33 KB
      PDF
      AN4629

      ADC hardware oversampling for microcontrollers of the STM32 L0 and L4 series

      AN5012

      Analog-to-digital audio conversion example using STM32L4 Series microcontroller peripherals

      AN3126

      使用 STM32 微控制器系列中的 DAC生成音频和波形

      AN4775

      Basics and low-cost solution proposals to move from legacy USB2.0 connector to USB Type-C™ connector with STM32 devices

      AN3154

      STM32™ 自举程序中使用的 CAN 协议

      AN4312

      Design with surface sensors for touch sensing applications on MCUs

      AN5020

      用于STM32 MCU的数字照相机接口(DCMI)

      AN4894

      EEPROM emulation techniques and software for STM32L4 and STM32L4+ Series microcontrollers

      AN1709

      ST微控制器EMC设计指南

      AN3960

      ESD considerations for touch sensing applications on MCUs

      AN1181

      Electrostatic discharge sensitivity measurement

      AN4566

      Extending the DAC performance of STM32 microcontrollers

      AN4776

      General-purpose timer cookbook

      AN4555

      STM32L4 系列硬件开发入门

      AN4990

      适用于STM32微控制器的ΣΔ数字接口入门

      AN5105

      Getting started with touch sensing control on STM32 microcontrollers

      AN4750

      Handling of soft errors in STM32 applications

      AN4803

      High-speed SI simulations using IBIS and board-level simulations using HyperLynx SI on STM32 32-bit ARM® Cortex® MCUs

      AN2834

      如何在STM32微控制器中获得最佳ADC精度

      AN4229

      How to implement a vocoder solution using STM32 microcontrollers

      AN4991

      如何使用USART或LPUART将STM32F0/F3/L0/L4微控制器从低功耗模式唤醒

      AN4221

      STM32 自举程序中使用的 I2C 协议

      AN4777

      Implications of memory interface configurations on low-power STM32 microcontrollers

      AN4299

      Improve conducted noise robustness for touch sensing applications on MCUs

      AN3236

      Increase the number of touchkeys for touch sensing applications on MCUs

      AN5156

      Introduction to STM32 microcontrollers security

      AN4838

      Managing memory protection unit (MPU) in STM32 MCUs

      AN4809

      Migrating between STM32L0 Series and STM32L4 Series / STM32L4+ Series microcontrollers

      AN5017

      Migrating between STM32L476xx/486xx and STM32L4+ Series microcontrollers

      AN4822

      Migrating between STM32L476xx/486xx and STM32L496xx/4A6xx microcontrollers

      AN4754

      Migrating between STM32L486xx/476xx and STM32L443xx/433xx microcontrollers

      AN4649

      Migrating from STM32F1 Series to STM32L4 Series / STM32L4+ Series microntrollers

      AN4831

      Migrating from STM32F2x5 line to STM32L4 Series and STM32L4+ Series microcontrollers

      AN4832

      Migrating from STM32F303 line to STM32L4 Series and STM32L4+ Series microcontrollers

      AN4616

      从 STM32F401/411 系列移植到 STM32L4 系列微控制器

      AN4821

      Migrating from STM32F405/415 line and STM32F407/417 line to STM32L4 Series and STM32L4+ Series microcontrollers

      AN4612

      从STM32L1 系列移植到 STM32L4 系列微控制器

      AN4635

      在 STM32L0 和 STM32L4 系列微控制器中使用 LPUART 使功耗最小

      AN4746

      利用 STM32L4 系列微控制器优化功耗和性能

      AN2867

      Oscillator design guide for STM8AF/AL/S and STM32 microcontrollers

      AN4760

      Quad-SPI (QSPI) interface on STM32 microcontrollers

      AN4286

      SPI 自举程序中使用的I2C 协议

      AN4899

      执行硬件设置以及实现低功耗的STM32 GPIO配置

      AN4908

      STM32 USART自动波特率检测

      AN4013

      STM32F1xx、STM32F2xx、STM32F4xx、STM32L1xx、STM32F30/31/37/38x 定时器概览

      AN4989

      STM32 microcontroller debug toolbox

      AN2606

      STM32™ 微控制器系统存储器自举模式

      AN4230

      使用 NIST 统计测试套件验证STM32 微控制器随机数生成

      AN4726

      STM32Cube firmware examples for STM32L4 Series and STM32L4+ Series

      AN4729

      STM32L0/L4 防火墙概述

      AN4621

      STM32L4超低功耗功能概述

      AN4310

      Sampling capacitor selection guide for touch sensing applications on MCUs

      AN5036

      Thermal management guidelines for STM32 applications

      AN4316

      Tuning a touch sensing application on MCUs

      AN3155

      STM32™ 自举程序中使用的 USART 协议

      AN3156

      STM32 自举程序中使用的 USB DFU 协议

      AN5225

      USB Type-C™ Power Delivery using STM32xx Series MCUs and STM32xxx Series MPUs

      AN4879

      USB hardware and PCB guidelines using STM32 MCUs

      AN4277

      使用STM32F30x/31x PWM 刹车特性进行电机控制和数字电源转换功率因数校正

      AN4995

      Using an electromyogram technique to detect muscle activity

      AN2548

      Using the STM32F0/F1/Lx Series DMA controller

      AN4759

      Using the hardware real-time clock (RTC) in low-power modes with STM32 microcontrollers

      AN4655

      在 STM32 应用中虚拟增加串行通信外设数目

    • Description 版本 文档大小 Action
      TN1163
      Description of WLCSP for microcontrollers and recommendations for its use
      4.0
      1.07 MB
      PDF
      TN1204
      Tape and reel shipping media for STM32 microcontrollers in BGA packages
      2.1
      745.74 KB
      PDF
      TN1205
      Tape and reel shipping media for STM8 and STM32 microcontrollers in FPN packages
      3.0
      753.31 KB
      PDF
      TN1206
      Tape and reel shipping media for STM8 and STM32 microcontrollers in QFP packages
      3.0
      830.98 KB
      PDF
      TN1207
      Tape and reel shipping media for STM8 and STM32 microcontrollers in SO packages
      1.0
      755.03 KB
      PDF
      TN1208
      Tape and reel shipping media for STM8 and STM32 microcontrollers in TSSOP and SSOP packages
      1.0
      743.08 KB
      PDF
      TN1163

      Description of WLCSP for microcontrollers and recommendations for its use

      TN1204

      Tape and reel shipping media for STM32 microcontrollers in BGA packages

      TN1205

      Tape and reel shipping media for STM8 and STM32 microcontrollers in FPN packages

      TN1206

      Tape and reel shipping media for STM8 and STM32 microcontrollers in QFP packages

      TN1207

      Tape and reel shipping media for STM8 and STM32 microcontrollers in SO packages

      TN1208

      Tape and reel shipping media for STM8 and STM32 microcontrollers in TSSOP and SSOP packages

    • Description 版本 文档大小 Action
      RM0351
      STM32L4x5 and STM32L4x6 advanced Arm®-based 32-bit MCUs
      6.0
      35.26 MB
      PDF
      RM0351

      STM32L4x5 and STM32L4x6 advanced Arm®-based 32-bit MCUs

    • Description 版本 文档大小 Action
      PM0214
      STM32 Cortex®-M4 MCUs and MPUs programming manual
      7.0
      3.05 MB
      PDF
      PM0214

      STM32 Cortex®-M4 MCUs and MPUs programming manual

    • Description 版本 文档大小 Action
      ES0250
      STM32L476xx/STM32L486xx device limitations
      7.0
      986.31 KB
      PDF
      ES0250

      STM32L476xx/STM32L486xx device limitations

    • Description 版本 文档大小 Action
      DT0088
      FIR filter design by sampling, windowing and modulating the sinc() function
      1.0
      598.32 KB
      PDF
      DT0091
      Lattice wave digital filter design and automatic C code generation
      1.0
      343.24 KB
      PDF
      DT0092
      Lattice wave digital filter test and performance verification
      1.0
      695.37 KB
      PDF
      DT0117
      MIcrophone array beamforming in the PCM and PDM domain
      1.0
      3.17 MB
      PDF
      DT0089
      The Goertzel algorithm to compute individual terms of the discrete Fourier transform (DFT)
      1.0
      518.19 KB
      PDF
      DT0088

      FIR filter design by sampling, windowing and modulating the sinc() function

      DT0091

      Lattice wave digital filter design and automatic C code generation

      DT0092

      Lattice wave digital filter test and performance verification

      DT0117

      MIcrophone array beamforming in the PCM and PDM domain

      DT0089

      The Goertzel algorithm to compute individual terms of the discrete Fourier transform (DFT)

HW Model, CAD Libraries & SVD

    • Description 版本 文档大小 Action
      STM32L4 Boundary Scan Description Language (BSDL) files 3.3
      252.99 KB
      ZIP
      STM32L4 IBIS models 2.4
      33.46 MB
      ZIP
      STM32L4 OrCad Symbol and Footprint files 1.6
      7.78 MB
      ZIP
      STM32L4 System View Description 1.2
      448.46 KB
      ZIP

      STM32L4 Boundary Scan Description Language (BSDL) files

      STM32L4 IBIS models

      STM32L4 OrCad Symbol and Footprint files

      STM32L4 System View Description

演示和培训资料

    • Description 版本 文档大小 Action
      STM32 Development Boards Portfolio 1.0
      3.08 MB
      PDF
      STM32 and STM8 Functional Safety Packages 3.2
      1.38 MB
      PDF
      STM32 and STM8 embedded software solutions 7.0
      3.12 MB
      PDF
      STM32L4 MCU series - Excellence in ultra-low-power with performance 4.0
      1.29 MB
      PDF
      STM32L4トレーニング03 - インターコネクト・マトリックス 1.0
      243.56 KB
      PDF
      STM32L4トレーニング04 - システム設定コントローラ(SYSCFG) 1.0
      320.29 KB
      PDF
      STM32L4トレーニング05 - リセットおよびクロック制御(RCC) 1.0
      378.14 KB
      PDF
      STM32L4トレーニング06 - 電源コントローラ(PWR) 1.0
      585.2 KB
      PDF
      STM32L4トレーニング07 - DMAコントローラ(DMA) 1.0
      932.84 KB
      PDF
      STM32L4トレーニング08 - ネスト化されたベクタ割り込みコントローラ(NVIC) 1.0
      588.35 KB
      PDF
      STM32L4トレーニング09 - 外部割込み/イベント・コントローラ(EXTI) 1.0
      362.61 KB
      PDF
      STM32L4トレーニング10 - 汎用I/O(GPIO) 1.0
      1.42 MB
      PDF
      STM32L4トレーニング11 - デバイス電子署名 1.0
      537.51 KB
      PDF
      STM32L4トレーニング12 - デバッグ・サポート(DBG) 1.0
      1.43 MB
      PDF
      STM32L4トレーニング13 - 内蔵フラッシュ・メモリ・インタフェース(FLASH) 1.0
      3.45 MB
      PDF
      STM32L4トレーニング14 - Quad SPIメモリ・インタフェース(QUADSPI) 1.0
      1.64 MB
      PDF
      STM32L4トレーニング15 - フレキシブル・スタティック・メモリ・コントローラ(FSMC) 1.0
      1.4 MB
      PDF
      STM32L4トレーニング16 - 巡回冗長検査計算ユニット(CRC) 1.0
      743.45 KB
      PDF
      STM32L4トレーニング17 - ファイアウォール(FW) 1.0
      1.27 MB
      PDF
      STM32L4トレーニング18 - 乱数発生器(RNG) 1.0
      572.23 KB
      PDF
      STM32L4トレーニング19 - メモリ保護 1.0
      1.28 MB
      PDF
      STM32L4トレーニング20 - AESハードウェア・アクセラレータ(AES) 1.0
      1.54 MB
      PDF
      STM32L4トレーニング21 - 安全機能 1.0
      1.57 MB
      PDF
      STM32L4トレーニング22 - アナログ・デジタル・コンバータ(ADC) 1.0
      423.31 KB
      PDF
      STM32L4トレーニング23 - デジタル・アナログ・コンバータ(DAC) 1.0
      423.2 KB
      PDF
      STM32L4トレーニング24 - 電圧リファレンス・バッファ(VREFBUF) 1.0
      181.49 KB
      PDF
      STM32L4トレーニング25 - オペアンプ(OPAMP)
      236.66 KB
      PDF
      STM32L4トレーニング26 - コンパレータ(COMP) 1.0
      498.13 KB
      PDF
      STM32L4トレーニング27 - 低電力ユニバーサル非同期レシーバ・トランスミッタ(LPUART) 1
      2.03 MB
      PDF
      STM32L4トレーニング28 - ユニバーサル同期/非同期レシーバ・トランスミッタ(USART) 1
      2.57 MB
      PDF
      STM32L4トレーニング29 - シングル・ワイヤ・プロトコル・マスタ・インタフェース(SWPMI) 1
      1.97 MB
      PDF
      STM32L4トレーニング30 - シリアル・ペリフェラル・インタフェース(SPI) 1
      2.59 MB
      PDF
      STM32L4トレーニング31 - USB OTG フルスピード・コントローラ(OTG_FS) 1
      1.29 MB
      PDF
      STM32L4トレーニング32 - I2Cインタフェース(I2C) 1
      2.73 MB
      PDF
      STM32L4トレーニング33 - 赤外線タイマ(IRTIM) 1
      1.36 MB
      PDF
      STM32L4トレーニング34 - コントローラ・エリア・ネットワーク(CAN) 1
      906.91 KB
      PDF
      STM32L4トレーニング35 - SD/SDIO/MMCホスト・インタフェース(SDMMC) 1
      3.06 MB
      PDF
      STM32L4トレーニング36 - ΔΣ変調器向けデジタル・フィルタ・インタフェース(DFSDM) 1
      3.74 MB
      PDF
      STM32L4トレーニング37 - シリアル・オーディオ・インタフェース(SAI) 1
      2.78 MB
      PDF
      STM32L4トレーニング38 - 液晶ディスプレイ・コントローラ(LCD) 1
      1.95 MB
      PDF
      STM32L4トレーニング39 - タッチ・センシング・コントローラ(TSC) 1
      1.84 MB
      PDF
      STM32L4トレーニング40 - 独立型ウォッチドッグ(IWDG) 1
      880.53 KB
      PDF
      STM32L4トレーニング41 - システム・ウィンドウ型ウォッチドッグ(WWDG) 1
      820.57 KB
      PDF
      STM32L4トレーニング42 - 低電力タイマ(LPTIM) 1
      859.43 KB
      PDF
      STM32L4トレーニング43 - 汎用タイマ(GPTIM) 1
      4.71 MB
      PDF
      STM32L4トレーニング44 - リアルタイム・クロック(RTC) 1
      2.03 MB
      PDF
      STM32L4トレーニング45 - STM32CubeMX 開発ツール 1
      3.92 MB
      PDF
      STM32L4トレーニング46 - STM32L476G ディスカバリ・ボード 1
      1.38 MB
      PDF
      STM32L4トレーニング47 - STM32Cubeハードウェア抽象化レイヤおよび低階層ドライバ 1
      1.06 MB
      PDF
      STM32L4トレーニング48 - おわりに 1
      93.5 KB
      PDF

      STM32 Development Boards Portfolio

      STM32 and STM8 Functional Safety Packages

      STM32 and STM8 embedded software solutions

      STM32L4 MCU series - Excellence in ultra-low-power with performance

      STM32L4トレーニング03 - インターコネクト・マトリックス

      STM32L4トレーニング04 - システム設定コントローラ(SYSCFG)

      STM32L4トレーニング05 - リセットおよびクロック制御(RCC)

      STM32L4トレーニング06 - 電源コントローラ(PWR)

      STM32L4トレーニング07 - DMAコントローラ(DMA)

      STM32L4トレーニング08 - ネスト化されたベクタ割り込みコントローラ(NVIC)

      STM32L4トレーニング09 - 外部割込み/イベント・コントローラ(EXTI)

      STM32L4トレーニング10 - 汎用I/O(GPIO)

      STM32L4トレーニング11 - デバイス電子署名

      STM32L4トレーニング12 - デバッグ・サポート(DBG)

      STM32L4トレーニング13 - 内蔵フラッシュ・メモリ・インタフェース(FLASH)

      STM32L4トレーニング14 - Quad SPIメモリ・インタフェース(QUADSPI)

      STM32L4トレーニング15 - フレキシブル・スタティック・メモリ・コントローラ(FSMC)

      STM32L4トレーニング16 - 巡回冗長検査計算ユニット(CRC)

      STM32L4トレーニング17 - ファイアウォール(FW)

      STM32L4トレーニング18 - 乱数発生器(RNG)

      STM32L4トレーニング19 - メモリ保護

      STM32L4トレーニング20 - AESハードウェア・アクセラレータ(AES)

      STM32L4トレーニング21 - 安全機能

      STM32L4トレーニング22 - アナログ・デジタル・コンバータ(ADC)

      STM32L4トレーニング23 - デジタル・アナログ・コンバータ(DAC)

      STM32L4トレーニング24 - 電圧リファレンス・バッファ(VREFBUF)

      STM32L4トレーニング25 - オペアンプ(OPAMP)

      STM32L4トレーニング26 - コンパレータ(COMP)

      STM32L4トレーニング27 - 低電力ユニバーサル非同期レシーバ・トランスミッタ(LPUART)

      STM32L4トレーニング28 - ユニバーサル同期/非同期レシーバ・トランスミッタ(USART)

      STM32L4トレーニング29 - シングル・ワイヤ・プロトコル・マスタ・インタフェース(SWPMI)

      STM32L4トレーニング30 - シリアル・ペリフェラル・インタフェース(SPI)

      STM32L4トレーニング31 - USB OTG フルスピード・コントローラ(OTG_FS)

      STM32L4トレーニング32 - I2Cインタフェース(I2C)

      STM32L4トレーニング33 - 赤外線タイマ(IRTIM)

      STM32L4トレーニング34 - コントローラ・エリア・ネットワーク(CAN)

      STM32L4トレーニング35 - SD/SDIO/MMCホスト・インタフェース(SDMMC)

      STM32L4トレーニング36 - ΔΣ変調器向けデジタル・フィルタ・インタフェース(DFSDM)

      STM32L4トレーニング37 - シリアル・オーディオ・インタフェース(SAI)

      STM32L4トレーニング38 - 液晶ディスプレイ・コントローラ(LCD)

      STM32L4トレーニング39 - タッチ・センシング・コントローラ(TSC)

      STM32L4トレーニング40 - 独立型ウォッチドッグ(IWDG)

      STM32L4トレーニング41 - システム・ウィンドウ型ウォッチドッグ(WWDG)

      STM32L4トレーニング42 - 低電力タイマ(LPTIM)

      STM32L4トレーニング43 - 汎用タイマ(GPTIM)

      STM32L4トレーニング44 - リアルタイム・クロック(RTC)

      STM32L4トレーニング45 - STM32CubeMX 開発ツール

      STM32L4トレーニング46 - STM32L476G ディスカバリ・ボード

      STM32L4トレーニング47 - STM32Cubeハードウェア抽象化レイヤおよび低階層ドライバ

      STM32L4トレーニング48 - おわりに

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型号 Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STM32L476RET6
Active
LQFP 64 10x10x1.4 工业 Ecopack2
STM32L476RET6TR
Active
LQFP 64 10x10x1.4 工业 Ecopack2

STM32L476RET6

Package:

LQFP 64 10x10x1.4

Material Declaration**:

PDF XML

Marketing Status

Active

Package

LQFP 64 10x10x1.4

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32L476RET6TR

Package:

LQFP 64 10x10x1.4

Material Declaration**:

PDF XML

Marketing Status

Active

Package

LQFP 64 10x10x1.4

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.