Ultra-low-power ARM Cortex-M0+ MCU with 192-Kbytes Flash, 32 MHz CPU, USB

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  • The ultra-low-power STM32L072xx microcontrollers incorporate the connectivity power of the universal serial bus (USB 2.0 crystal-less) with the high-performance Arm® Cortex®-M0+ 32-bit RISC core operating at a 32 MHz frequency, a memory protection unit (MPU), high-speed embedded memories (up to 192 Kbytes of Flash program memory, 6 Kbytes of data EEPROM and 20 Kbytes of RAM) plus an extensive range of enhanced I/Os and peripherals.

    The STM32L072xx devices provide high power efficiency for a wide range of performance. It is achieved with a large choice of internal and external clock sources, an internal voltage adaptation and several low-power modes.
    The STM32L072xx devices offer several analog features, one 12-bit ADC with hardware oversampling, two DACs, two ultra-low-power comparators, several timers, one low-power timer (LPTIM), four general-purpose 16-bit timers and two basic timer, one RTC and one SysTick which can be used as timebases. They also feature two watchdogs, one watchdog with independent clock and window capability and one window watchdog based on bus clock.
    Moreover, the STM32L072xx devices embed standard and advanced communication interfaces: up to three I2Cs, two SPIs, one I2S, four USARTs, a low-power UART (LPUART), and a crystal-less USB. The devices offer up to 24 capacitive sensing channels to simply add touch sensing functionality to any application.
    The STM32L072xx also include a real-time clock and a set of backup registers that remain powered in Standby mode.
    The ultra-low-power STM32L072xx devices operate from a 1.8 to 3.6 V power supply (down to 1.65 V at power down) with BOR and from a 1.65 to 3.6 V power supply without BOR option. They are available in the -40 to +125 °C temperature range. A comprehensive set of power-saving modes allows the design of low-power applications.

    Key Features

    • Ultra-low-power platform
      • 1.65 V to 3.6 V power supply
      • -40 to 125 °C temperature range
      • 0.29 μA Standby mode (3 wakeup pins)
      • 0.43 μA Stop mode (16 wakeup lines)
      • 0.86 μA Stop mode + RTC + 20 KB RAM retention
      • Down to 93 μA/MHz in Run mode
      • 5 μs wakeup time (from Flash memory)
      • 41 μA 12-bit ADC conversion at 10 ksps
    • Core: Arm® 32-bit Cortex®-M0+ with MPU
      • From 32 kHz up to 32 MHz max.
      • 0.95 DMIPS/MHz
    • Memories
      • Up to 192 KB Flash memory with ECC(2 banks with read-while-write capability)
      • 20 KB RAM
      • 6 KB of data EEPROM with ECC
      • 20-byte backup register
      • Sector protection against R/W operation
    • Up to 84 fast I/Os (78 I/Os 5V tolerant)
    • Reset and supply management
      • Ultra-safe, low-power BOR (brownout reset) with 5 selectable thresholds
      • Ultra-low-power POR/PDR
      • Programmable voltage detector (PVD)
    • Clock sources
      • 1 to 25 MHz crystal oscillator
      • 32 kHz oscillator for RTC with calibration
      • High speed internal 16 MHz factory-trimmed RC (+/- 1%)
      • Internal low-power 37 kHz RC
      • Internal multispeed low-power 65 kHz to 4.2 MHz RC
      • Internal self calibration of 48 MHz RC for USB
      • PLL for CPU clock
    • Pre-programmed bootloader
      • USB, USART supported
    • Development support
      • Serial wire debug supported
    • Rich Analog peripherals
      • 12-bit ADC 1.14 Msps up to 16 channels (down to 1.65 V)
      • 2 x 12-bit channel DACs with output buffers (down to 1.8 V)
      • 2x ultra-low-power comparators (window mode and wake up capability, down to 1.65 V)
    • Up to 24 capacitive sensing channels supporting touchkey, linear and rotary touch sensors
    • 7-channel DMA controller, supporting ADC, SPI, I2C, USART, DAC, Timers
    • 11x peripheral communication interfaces
      • 1x USB 2.0 crystal-less, battery charging detection and LPM
      • 4x USART (2 with ISO 7816, IrDA), 1x UART (low power)
      • Up to 6x SPI 16 Mbits/s
      • 3x I2C (2 with SMBus/PMBus)
    • 11x timers: 2x 16-bit with up to 4 channels, 2x 16-bit with up to 2 channels, 1x 16-bit ultra-low-power timer, 1x SysTick, 1x RTC, 2x 16-bit basic for DAC, and 2x watchdogs (independent/window)
    • CRC calculation unit, 96-bit unique ID
    • True RNG and firewall protection
    • All packages are ECOPACK®2

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STM32L072KZT6

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LQFP 32 7x7x1.4

包装类型

Tray

单价(US$)

1.8925*

Distributor availability ofSTM32L072KZT6

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-40

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85

供货状态

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1.8925

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10000

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3A991A2

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STM32L072KZU6

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UFQFPN 32 5x5x0.55

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Tray

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1.8231*

Distributor availability ofSTM32L072KZU6

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Operating Temperature (°C)

(min)

-40

(max)

85

供货状态

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单价(US$)

1.8231

数量

10000

ECCN (US)

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Country of Origin

CHINA

STM32L072KZU7

封装

UFQFPN 32 5x5x0.55

包装类型

Tray

单价(US$)

1.9507*

Distributor availability ofSTM32L072KZU7

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代理商库存报告日期: 2019-11-12

Operating Temperature (°C)

(min)

-40

(max)

105

供货状态

批量生产

单价(US$)

1.9507

数量

10000

ECCN (US)

3A991A2

Country of Origin

CHINA

STM32L072KZU6TR

封装

UFQFPN 32 5x5x0.55

包装类型

Tape And Reel

单价(US$)

1.8231*

Operating Temperature (°C)

(min)

-40

(max)

85

供货状态

批量生产

单价(US$)

1.8231

数量

10000

ECCN (US)

3A991A2

Country of Origin

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开发工具硬件

    • 产品型号

      High-performance debug adapter, isolated, with JTAG, SWD, SWV, power measurement, and test I/O

      High-performance debug adapter via JTAG or SWD and streaming trace via SWV (data/event trace) or ETM (instruction trace)

      Automated, Stand-Alone Production Programmer, Debug & Test.

      Automated, Stand-Alone Production Programmer, Debug & Test.

      Flash programmer for STM8 and ARM based MCUs.

      Flasher ATE is a gang-programmer for mass production

      Flasher Portable Plus is a battery driven programming system

      Flasher Secure is a secure mass production programming system

      Gang programmer for STM8 and ARM based MCUs.

      Debug probe

      Debug trace probe

      Segger J-Link debug probe for STM32

      SEGGER J-Trace Pro debug and trace probe

      Debug Probe for ARM devices.

      High-Speed Debug Probe for ARM and other devices.

      USB Kickstart-Development Kit. The SIGFOX-USB2 is a baseboard with a SIGFOX-DEV1-C monted on it.

      ST-LINK/V2 in-circuit debugger/programmer for STM8 and STM32

      STLINK-V3 modular in-circuit debugger and programmer for STM32/STM8

    • 产品型号

      Comprehensive embedded toolchain for any Arm-based device: Eclipse-based IDE/debugger, C/C++ Compiler, CMSIS, performance analyzer, graphics debugger

      Complete software development solution for all STM32 devices. Includes C/C++ Compiler, IDE/Debugger, CMSIS, RTOS, middleware

      Complete software development solution for all STM32F0, STM32L0 and STM32G0 devices. Includes C/C++ Compiler, IDE/Debugger, CMSIS components, RTOS

      STM32 Full Development Package (Compiler + Debugger)

      CooCox CoIDE, a free and highly-integrated software development environment for ARM Cortex MCUs

      mikroC PRO for ARM, mikroBasic PRO for ARM and mikroPascal PRO for ARM are fully-featured compilers for ARM® Cortex®-M0, M0+, M3, M4, and M7 microcontrollers.

      Rowley Associates CrossWorks, integrated development environment with JTAG Flash download and debug

      Emprog ThunderBench, fully integrated and well-crafted development C/C++ tools for ARM Cortex

      Express Logic TraceX Graphical finetuning tool

      STM32 Flash loader demonstrator (UM0462)

      Run-time analysis tool; add-on product to IAR Embedded Workbench for Arm

      Static analysis tool; add-on product to IAR Embedded Workbench

      Integrated Development Environment

      Integrated Development Environment

      State-machine modelling tool

      GreenHills integrated development and debug environment for embedded applications using C and C++

      Raisonance branded integrated development environment for STM32 MCUs

      Remedy Bootloader - Easy Updates and Advanced Protection.

      Remedy Datalogger with capabilities for dynamic remote data logging and control.

      Cross-platform Integrated Development Environment (IDE) for managing, building, testing, and deploying embedded applications

      STM32 and STM8 product finder for mobile devices and desktops

      STM32 and STM8 product finder for desktops

      STM Studio run-time variables monitoring and visualization tool for STM32 microcontrollers

      Integrated Development Environment for STM32

      STM32Cube initialization code generator

      STM32CubeProgrammer software for all STM32

      DfuSe USB device firmware upgrade STMicroelectronics extension: contains the demo GUI, debugging GUI, all sources files and the protocol layer (UM0412)

      STM32CubeMX Eclipse plug in for STM32 configuration and initialization C code generation

      STM32 Virtual COM Port Driver

      STM32 Serial Wire Viewer (SWV) and Embedded Trace Macrocell (ETM)capabilities. Examples and technical note.

      STM32-BLE Toolbox for Android (AN4571)

      STVP programming toolkit: C++ source files for creating PC programming interface

      ST Visual Programmer STM32

      System Workbench for STM32: free IDE on Windows, Linux and OS X

      Development Tools to create optimized GUIs.

      Altium's C/C++ compiler and debugger tools for ARM based MCUs

      A powerful eclipse based C/C++ integrated development tool for your STM32 projects

      iSYSTEM's complete software development and test solution for the STM32 MCUs

生态系统

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      The SIGFOX-MOD1 is a ultra-low-power module designed especially for sensor node applications mounted with chip antenna.

      The SIGFOX-MOD1-E is an ultra-low-power module designed especially for sensor node applications. Same features as the SIGFOX-MOD1-C but with an U.FL connector for usage of external antennas.

      Ready-to-use BLE System-on-Module packed with sensors, low power ARM® 32-bit Cortex®-M4 CPU and coin battery. Speed up IoT product development today!

      SensiBLE 2.0 SoM integrates a rechargeable Li-Ion battery, a variety of sensors, and a low power Cortex M0 core that executes Bluetooth protocols.

      Connecting low-power SUB 1GHZ RF transceiver to the Cloud with fully customisable sensors, ARM® 32-bit Cortex®-M4 CPU and coin battery.

软件

    • 产品型号

      Cryptographic library

      Embedded SSL/TLS library

      Embedded TCP/IP stack (dual IPv4/IPv6)

      Express Logic FileX file system

      Express Logic ThreadX Real time operating system (RTOS)

      Express Logic NetX and NetX Duo TCP/IP stacks

      Express Logic USBX USB stack

      The FreeRTOS kernel is an open source real time operating system and the de-facto standard solution for microcontrollers and small microprocessors

      Storage, USB or Serial Bootloader for STM32, from HCC Embedded

      FAT file systems from HCC Embedded

      All Flashs File Systems with fail-safe mechanisms for STM32, from HCC Embedded

      TCP/IP v4 or v6 stack for STM32, from HCC Embedded

      USB Host & Device stacks for STM32, from HCC Embedded

      embOS software expansion for STM32Cube

      UNISON software expansion for STM32Cube

      NanoEdge AI™ by Cartesiam is the firstMachine Learning Software specifically developed to entirely run on microcontrollers.

      OPENRTOS, The High Performance RTOS from WITTENSTEIN high integrity systems

      A communication infrastructure that provides a secure instant communication between clients and devices connected through the Internet.

      High security operating system for STM32 Arm Cortex-M microcontrollers.

      SAFERTOS, The Safety Critical RTOS from WITTENSTEIN high integrity systems

      SAFERTOS CORE, The RTOS for embedded systems that need to consider safety, but do not require certification

      Audio Engine WMA Decoder and Utilities

      STM32Cube MCU Package for STM32L0 series (HAL, Low-Layer APIs and CMSIS (CORE, DSP, RTOS), USB, File system, RTOS, Touch Sensing - coming with examples running on ST boards: STM32 Nucleo, Discovery kits and Evaluation boards)

      Example Code snippets covering STM32 L0 serie

      Sigfox IoT connectivity feed your innovation strategy and make the digital transformation of your business a reality. Sigfox IoT connectivity brings value in various business activities. With the continued miniaturization of sensors and technologic advancements such as energy harvesting, we will witness a continuous ow of data, merging the physical world to the digital world.

      Sigfox Geolocation, the simplest and most efficient IoT location service. Sigfox Geolocation is a low-energy location service for all devices equipped with the simplest Sigfox module, without GPS. There is no need to retrofit to upgrade specific hardware, or to update software: Sigfox can now provide a location for all existing and future devices all over the world.

      Embedded Software to create optimized GUIs.

      UNISON RTOS provides the possibility to work with the core serial busses.

      UNISON FATFS and UNISON Power Safe FAT File System

      UNISON Real Time Operating System Kernel

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      Complete networking server with or without IPv6 and other network components.

      UNISON USB Embedded Host Server, Embedded Device Server, OTG Server.

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      Class B 60730-1 and 60335-1 Functional Safety Package with software expansion for STM32Cube

      STM32 cryptographic firmware library software expansion for STM32Cube (UM1924)

      On-the-fly firmware update for dual bank STM32 microcontrollers (AN4767)

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      STM32Cube in-application programming using the USART embedded software (AN4657)

      Low-power timer (LPTIM) applicative use-cases on STM32 MCUs software expansion for STM32Cube (AN4865)

      STM32Cube embedded software demo of power consumption using LPUART (AN4635)

      Writing to NV memory without disrupting code execution on STM32L0 and STM32L1 microcontrollers (AN4808)

      STM32L0 and STM32L4 calibration software expansion for STM32Cube (AN4631 and AN4736)

      Reference power mode examples on STM32 MCUs software expansion for STM32Cube (AN4777)

      Real Time Clock (RTC) software expansion for STM32Cube (AN4759)

      STM32Cube SMBus/PMBus embedded software (AN4502)

      Functional safety package to achieve IEC 61508 Safety Integrity Level (SIL2/3) certification with STM32

      STM32Cube expansion software achieving 32-bit timer resolution by using the link system (AN2592)

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      embOS priority-controlled RTOS for embedded real time application from Segger

      embOS/IP highly efficient IP stack from Segger

      CANopen Protocol Stack for STM32

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      wolfCrypt is open source, commercial grade, FIPS-validated embedded security software.

      wolfMQTT is open source, commercial grade, embedded security software.

      wolfSSH is open source, commercial grade, embedded security software.

      wolfSSL is open source, commercial grade, embedded security software.

      wolfSSL is open source, commercial grade, embedded security software.

      wolfTPM is open source, commercial grade, embedded security software.

评估工具

    • 产品型号

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      STM32 Nucleo-64 development board with STM32L073RZ MCU, supports Arduino and ST morpho connectivity

      STM32 Nucleo pack LoRa™ HF band sensor and gateway

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      Evaluation board with STM32L073VZ MCU

支持和应用

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技术文档

    • 描述 版本 文档大小 操作
      DS10689
      Ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, USB, ADC, DACs
      4.0
      2.07 MB
      PDF
      DS10689

      Ultra-low-power 32-bit MCU Arm®-based Cortex®-M0+, up to 192KB Flash, 20KB SRAM, 6KB EEPROM, USB, ADC, DACs

    • 描述 版本 文档大小 操作
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      321.16 KB
      PDF
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      3.0
      999.51 KB
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      5.0
      1.83 MB
      PDF
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      1.0
      994.41 KB
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      AN3960
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      4.0
      312.5 KB
      PDF
      AN1181
      Electrostatic discharge sensitivity measurement
      1.6
      49.01 KB
      PDF
      AN4566
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      425.06 KB
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      3.0
      2 MB
      PDF
      AN4467
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      762.06 KB
      PDF
      AN5105
      Getting started with touch sensing control on STM32 microcontrollers
      1.0
      3.82 MB
      PDF
      AN4750
      Handling of soft errors in STM32 applications
      2.1
      410.84 KB
      PDF
      AN4803
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      2.1 MB
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      293.71 KB
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      AN4229
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      466 KB
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      378.16 KB
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      1.0
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      AN5086
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      2.08 MB
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      1.06 MB
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      AN3236
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      177.24 KB
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      AN5156
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      3.0
      3.09 MB
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      AN4838
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      AN4617
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      461.73 KB
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      AN4809
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      1.17 MB
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      AN4654
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      1.0
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      AN4635
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      1.33 MB
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      STM32F1xx、STM32F2xx、STM32F4xx、STM32L1xx、STM32F30/31/37/38x 定时器概览
      8.0
      595.18 KB
      PDF
      AN4989
      STM32 microcontroller debug toolbox
      2.0
      5.12 MB
      PDF
      AN4230
      使用 NIST 统计测试套件验证STM32 微控制器随机数生成
      1.0
      539.52 KB
      PDF
      AN2606
      STM32™ 微控制器系统存储器自举模式
      1.1
      2.44 MB
      PDF
      AN4725
      STM32Cube MCU Package examples for STM32L0 Series
      6.0
      406.32 KB
      PDF
      AN4729
      STM32L0/L4 防火墙概述
      1.2
      158.02 KB
      PDF
      AN4445
      STM32L0xx 超低功耗特性概览
      1.2
      332.61 KB
      PDF
      AN4310
      Sampling capacitor selection guide for touch sensing applications on MCUs
      4.0
      140.79 KB
      PDF
      AN2639
      无铅 ECOPACK 微控制器的焊接建议和封装信息
      7.0
      452.89 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
      11.0
      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
      2.1
      1.84 MB
      PDF
      AN4879
      USB hardware and PCB guidelines using STM32 MCUs
      4.0
      334.83 KB
      PDF
      AN4730
      Using the FIREWALL embedded in STM32L0/L4/L4+ Series MCUs for secure access to sensitive parts of code and data
      2.0
      564.63 KB
      PDF
      AN2548
      Using the STM32F0/F1/F3/G0/Lx Series DMA controller
      6.0
      325.44 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

      AN3126

      使用 STM32 微控制器系列中的 DAC生成音频和波形

      AN4312

      Design with surface sensors for touch sensing applications on MCUs

      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 for STM32 microcontrollers

      AN4467

      STM32L0xx 硬件开发入门

      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 MCUs and MPUs

      AN4718

      How to design a VBAT system based on STM32L0/L1 series (with external components)

      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

      AN5086

      I2S protocol emulation on STM32L0 Series microcontrollers using a standard SPI peripheral

      AN4299

      Improve conducted noise robustness for touch sensing applications on MCUs

      AN3236

      Increase the number of touchkeys for touch sensing applications on MCUs

      AN5027

      使用STM32 32位Arm® Cortex®MCU连接PDM数字麦克风

      AN5156

      Introduction to STM32 microcontrollers security

      AN4838

      Managing memory protection unit (MPU) in STM32 MCUs

      AN4617

      Migrating between STM32F0 and STM32L0 microcontrollers

      AN4809

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

      AN4654

      Migrating between STM32L1 and STM32L0 series microcontrollers

      AN4635

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

      AN2867

      Oscillator design guide for STM8AF/AL/S and 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

      AN4230

      使用 NIST 统计测试套件验证STM32 微控制器随机数生成

      AN2606

      STM32™ 微控制器系统存储器自举模式

      AN4725

      STM32Cube MCU Package examples for STM32L0 Series

      AN4729

      STM32L0/L4 防火墙概述

      AN4445

      STM32L0xx 超低功耗特性概览

      AN4310

      Sampling capacitor selection guide for touch sensing applications on MCUs

      AN2639

      无铅 ECOPACK 微控制器的焊接建议和封装信息

      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

      AN4730

      Using the FIREWALL embedded in STM32L0/L4/L4+ Series MCUs for secure access to sensitive parts of code and data

      AN2548

      Using the STM32F0/F1/F3/G0/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

    • 描述 版本 文档大小 操作
      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

    • 描述 版本 文档大小 操作
      RM0376
      Ultra-low-power STM32L0x2 advanced Arm®-based 32-bit MCUs
      5.0
      10.87 MB
      PDF
      RM0376

      Ultra-low-power STM32L0x2 advanced Arm®-based 32-bit MCUs

    • 描述 版本 文档大小 操作
      PM0223
      STM32L0 Series and STM32G0 Series Cortex®-M0+ programming manual
      4.0
      1.71 MB
      PDF
      PM0223

      STM32L0 Series and STM32G0 Series Cortex®-M0+ programming manual

    • 描述 版本 文档大小 操作
      ES0293
      STM32L072x8/B/Z device limitations
      4.0
      351 KB
      PDF
      ES0293

      STM32L072x8/B/Z device limitations

    • 描述 版本 文档大小 操作
      AN2592
      Achieving 32-bit timer resolution with software expansion for STM32Cube and Standard Peripheral Library
      4.0
      367.47 KB
      PDF
      AN4636
      Demonstration of LC sensor for gas or water metering based on STM32L073Z-EVAL and STM32L476RG-NUCLEO boards
      2.0
      2.85 MB
      PDF
      AN4841
      Digital signal processing for STM32 microcontrollers using CMSIS
      2.0
      1.38 MB
      PDF
      AN5360
      Getting started with projects based on the STM32MP1 Series in STM32CubeIDE
      1.0
      737.68 KB
      PDF
      AN4435
      STM32应用中UL/CSA/IEC 60730-1/60335-1的B类认证获取指南
      1.0
      1.38 MB
      PDF
      AN4736
      How to calibrate STM32L4 Series microcontrollers internal RC oscillator
      2.0
      549.74 KB
      PDF
      AN4631
      How to calibrate an STM32L0xx internal RC oscillator
      2.0
      576.57 KB
      PDF
      AN4500
      如何在 4 灰度级 E-Paper 上显示 STM32 嵌入式存储器中尺寸优化的图片
      1.0
      846.24 KB
      PDF
      AN4865
      Low-power timer (LPTIM) applicative use-cases on STM32 microcontrollers
      4.0
      241.34 KB
      PDF
      AN4635
      在 STM32L0 和 STM32L4 系列微控制器中使用 LPUART 使功耗最小
      4.0
      1.33 MB
      PDF
      AN4767
      优化使用STM32微控制器的闪存双存储区结构 - STM32Cube的软件扩展
      1.0
      330.32 KB
      PDF
      AN4571
      STM32 BLE toolbox for Android
      1.0
      997.46 KB
      PDF
      AN4502
      STM32 SMBus/PMBus™ embedded software expansion for STM32Cube™
      3.0
      1.34 MB
      PDF
      AN4657
      STM32 in-application programming (IAP) using the USART
      1.0
      635.73 KB
      PDF
      AN4777
      STM32 power mode examples
      3.0
      370.06 KB
      PDF
      AN4725
      STM32Cube MCU Package examples for STM32L0 Series
      6.0
      406.32 KB
      PDF
      AN5054
      Secure programming using STM32CubeProgrammer
      3.0
      2.87 MB
      PDF
      AN5126
      Using X-CUBE-RC-CALIB software to calibrate STM32G0 Series internal RC oscillator
      1.0
      249.67 KB
      PDF
      AN5282
      Using X-CUBE-RC-CALIB software to calibrate STM32WB Series internal RC oscillators
      1.0
      463.08 KB
      PDF
      AN3406
      Using an STM32W108-based board and Wireshark for IEEE 802.15.4 packet analysis
      1.5
      250.88 KB
      PDF
      AN4759
      Using the hardware real-time clock (RTC) in low-power modes with STM32 microcontrollers
      4.0
      1.25 MB
      PDF
      AN4808
      Writing to non-volatile memory without disrupting code execution on microcontrollers of the STM32L0 and STM32L1 Series
      1.0
      263.78 KB
      PDF
      AN2592

      Achieving 32-bit timer resolution with software expansion for STM32Cube and Standard Peripheral Library

      AN4636

      Demonstration of LC sensor for gas or water metering based on STM32L073Z-EVAL and STM32L476RG-NUCLEO boards

      AN4841

      Digital signal processing for STM32 microcontrollers using CMSIS

      AN5360

      Getting started with projects based on the STM32MP1 Series in STM32CubeIDE

      AN4435

      STM32应用中UL/CSA/IEC 60730-1/60335-1的B类认证获取指南

      AN4736

      How to calibrate STM32L4 Series microcontrollers internal RC oscillator

      AN4631

      How to calibrate an STM32L0xx internal RC oscillator

      AN4500

      如何在 4 灰度级 E-Paper 上显示 STM32 嵌入式存储器中尺寸优化的图片

      AN4865

      Low-power timer (LPTIM) applicative use-cases on STM32 microcontrollers

      AN4635

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

      AN4767

      优化使用STM32微控制器的闪存双存储区结构 - STM32Cube的软件扩展

      AN4571

      STM32 BLE toolbox for Android

      AN4502

      STM32 SMBus/PMBus™ embedded software expansion for STM32Cube™

      AN4657

      STM32 in-application programming (IAP) using the USART

      AN4777

      STM32 power mode examples

      AN4725

      STM32Cube MCU Package examples for STM32L0 Series

      AN5054

      Secure programming using STM32CubeProgrammer

      AN5126

      Using X-CUBE-RC-CALIB software to calibrate STM32G0 Series internal RC oscillator

      AN5282

      Using X-CUBE-RC-CALIB software to calibrate STM32WB Series internal RC oscillators

      AN3406

      Using an STM32W108-based board and Wireshark for IEEE 802.15.4 packet analysis

      AN4759

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

      AN4808

      Writing to non-volatile memory without disrupting code execution on microcontrollers of the STM32L0 and STM32L1 Series

硬件型号、CAD库及SVD

    • 描述 版本 文档大小 操作
      STM32L0 CAD Symbol and Footprint files 1.4
      8.36 MB
      ZIP
      STM32L0 IBIS models 3.0
      44.79 MB
      ZIP
      STM32L0 System View Description 1.2
      147.94 KB
      ZIP

      STM32L0 CAD Symbol and Footprint files

      STM32L0 IBIS models

      STM32L0 System View Description

演示和培训资料

    • 描述 版本 文档大小 操作
      Discover the STM32 with a free 32-bit Cortex-M0/0+ MCU Professional Developer’s Package: FAQ 1.0
      290.85 KB
      PDF
      Discover the STM32 with a free 32-bit Cortex-M0/0+ MCU Professional Developer’s Package: Webinar Presentation 1.0
      4.28 MB
      PDF
      Getting started with STM32F0 or STM32L0 series 1.0.0
      606.79 KB
      PDF
      STM32 Development Boards Portfolio 1.2
      2.98 MB
      PDF
      STM32 and STM8 Functional Safety Packages 3.3
      1.51 MB
      PDF
      STM32 and STM8 embedded software solutions 7.0
      3.12 MB
      PDF

      Discover the STM32 with a free 32-bit Cortex-M0/0+ MCU Professional Developer’s Package: FAQ

      Discover the STM32 with a free 32-bit Cortex-M0/0+ MCU Professional Developer’s Package: Webinar Presentation

      Getting started with STM32F0 or STM32L0 series

      STM32 Development Boards Portfolio

      STM32 and STM8 Functional Safety Packages

      STM32 and STM8 embedded software solutions

出版刊物和宣传资料

    • 描述 版本 文档大小 操作
      Get ready for the largest IoT development ecosystem 20.0
      1.36 MB
      PDF
      STM32 Nucleo boards - Unified scalable offering 19.06
      2.22 MB
      PDF
      STM32 for makers - Releasing your creativity 18.01
      1.76 MB
      PDF
      STM32L5 Series - Excellence in ultra-low-power with more security 18.10
      240.29 KB
      PDF
      STM32Trust An ecosystem for embedded security 1.0
      1.08 MB
      PDF

      Get ready for the largest IoT development ecosystem

      STM32 Nucleo boards - Unified scalable offering

      STM32 for makers - Releasing your creativity

      STM32L5 Series - Excellence in ultra-low-power with more security

      STM32Trust An ecosystem for embedded security

    • 描述 版本 文档大小 操作
      STM32 32-bit MCU family - Leading supplier of Arm® Cortex®-M microcontrollers 18.02
      2.06 MB
      PDF
      STM32L series - Ultra-low-power 32-bit MCUs 18.11
      3.86 MB
      PDF
      STM32L0 Series - Ultra-low-power MCUs - Tailored to your needs 17.03
      1.95 MB
      PDF

      STM32 32-bit MCU family - Leading supplier of Arm® Cortex®-M microcontrollers

      STM32L series - Ultra-low-power 32-bit MCUs

      STM32L0 Series - Ultra-low-power MCUs - Tailored to your needs

    • 描述 版本 文档大小 操作
      Design & Elektronik magazine - Benchmark ULPBench debunked 1.1
      12.41 MB
      PDF

      Design & Elektronik magazine - Benchmark ULPBench debunked

产品型号 供货状态 封装 等级规格 符合RoHS级别 Material Declaration**
STM32L072KZT6
批量生产
LQFP 32 7x7x1.4 工业 Ecopack2
STM32L072KZU6
批量生产
UFQFPN 32 5x5x0.55 工业 Ecopack2
STM32L072KZU6TR
批量生产
UFQFPN 32 5x5x0.55 工业 Ecopack2
STM32L072KZU7
批量生产
UFQFPN 32 5x5x0.55 工业 Ecopack2

STM32L072KZT6

Package:

LQFP 32 7x7x1.4

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

LQFP 32 7x7x1.4

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32L072KZU6

Package:

UFQFPN 32 5x5x0.55

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

UFQFPN 32 5x5x0.55

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32L072KZU6TR

Package:

UFQFPN 32 5x5x0.55

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

UFQFPN 32 5x5x0.55

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32L072KZU7

Package:

UFQFPN 32 5x5x0.55

Material Declaration**:

PDF XML

Marketing Status

批量生产

Package

UFQFPN 32 5x5x0.55

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.