Stm32l0 hal manual. View and Download ST STM32L053 user manual online.

Stm32l0 hal manual It provides complete information on how to use the STM32L0x3 microcontroller memory and peripherals. x includes: •e STM32CubeMX, a graphical software configuration tool that allows to Posted on February 22, 2017 at 10:26 Hi everyone, I'm trying to get the internal temperature on my STM32L0. Thanks Imen 0 Kudos Reply. The STM32Cube HAL is an STM32 embedded software layer that ensures maximized portability across the STM32 portfolio, while the LL APIs make up a fast, light-weight, expert-oriented layer, which is closer to the hardware than the HAL. c file (line 414) After all, the STM32 HAL also kind of serves as a boiler plate code repository, that can sometimes be easier to read/understand than the cryptic reference manual in some cases. UM2204 - Getting started with STM32CubeH7 for STM32H7 Series; MOOCS. Create New Project using STM32CubeMX 2. This example uses the NUCLEO-L476RG board. Reference Manual. STM32CubeMX & CubeHAL basics. UM2840 STM32H7 dual-core series safety manual; UM3252 STM32H7 series UL/CSA/IEC 60730-1/60335-1 self-test library user guide; UM3294 Getting started with STM32CubeH7RS for STM32H7Sx/7Rx MCUs; Brochures. This user manual is structured as follows: • Overview of HAL drivers • Overview of low-layer drivers • Cohabiting of HAL and LL drivers • Detailed description of each peripheral Description of STM32F1 HAL and low-layer drivers UM1850 User manual UM1850 - Rev 3 - February 2020 For further information contact your local STMicroelectronics sales office. STM32 i2c slave HAL code example. Also for: 32l0358discovery. If you modify source code, it Step 2: Blinking LED with STM32CubeMX and HAL Learn how to use STM32CubeMX tool to configure the pins, start the peripherals, build and generate your starting projects with initialization C code using HAL. The calibration is internally kept and applied with no action required on your application's part other than to initiate calibration for each ADC power on event and choose the single vs. LL APIs are User Manual Description of STM32L0 HAL and Low Layer drivers. 641): STMicroelectronics: Our technology starts with you Description of STM32F1 HAL and low-layer drivers UM1850 User manual UM1850 - Rev 3 - February 2020 For further information contact your local STMicroelectronics sales office. STM32Cube covers STM32 portfolio. RM0377 Ultra-low-power STM32L0x1 advanced Arm®-based 32-bit MCUs; Programming Manual. 30, 5th paragraph, states that the user application makes the temperature • A comprehensive embedded software platform, delivered per series (such as STM32CubeL0 for STM32L0 Series): – The STM32Cube™ HAL, STM32 abstraction layer embedded software ensuring maximized portability across the Getting started with STM32CubeL0 for STM32L0 Series UM1754 User manual UM1754 - Rev 6 - October 2018 View and Download ST STM32L4 5 Series reference manual online. The result is a genuine ultra-low-power MCU with Description of STM32F0 HAL and low-layer drivers UM1785 User manual UM1785 - Rev 7 - February 2020 For further information contact your local STMicroelectronics sales office. It is based on the STM32L053C8T6 microcontroller and includes an embedded ST-LINK/V2-1 debugger/programmer, linear touch sensor, touchkeys, IDD current STM32CubeL0 - STM32Cube MCU包，用于STM32L0系列（HAL、底层API和CMSIS（CORE、DSP和RTOS）、USB、File system、RTOS和Touch Sensing - 附带在以下ST板上运行的示例：STM32 Nucleo、探索套件和评估板）, Oct 26, 2024 · Reference manual Ultra-low-power STM32L0x1 advanced ARM®-based 32-bit MCUs Introduction This reference manual targets application developers. "stm32l072cz_Datasheet. are available in reference manual). Imen. FAQs Sign In. STM32L4 5 Series microcontrollers pdf manual download. The BSP drivers of each evaluation, demonstration or STM32CubeL0 is fully compatible with STM32CubeMX code generator that allows the user to generate initialization code. e. Options. stm32l0xx-hal is a Hardware Abstraction Layer (HAL) for the STMicro STM32L0xx family of micr This crate relies on Adam Greig's stm32l0 crate to provide appropriate register definitions and implements a partial set of the embedded-hal traits. LL APIs are available only for a set of peripherals. Add to my manuals. HAL handles STM32 I2C Tutorial With HAL Code Examples. – Low-layer APIs (LL) offering a fast light-weight expert-oriented layer which is closer to the hardware than the HAL. Also for: Stm32l4 6 series, Stm32l4a6zgt6, Stm32l4a6vgt6, Stm32l4a6rgt7, Stm32l4a6rgt6, Stm32l4a6qgi6, Stm32l4a6agi6, Stm32l486zgt6, I followed the short description in the STM32CubeMX manual. This user manual is structured as follows: • Overview of HAL drivers • Overview of low-layer drivers • Cohabiting of HAL and LL drivers • Detailed description of each peripheral Page 1 This reference manual targets application developers. ST's STM32L0 series features ARM Cortex M0+-based ultra-low-power 32-bit microcontrollers, achieving an outstandingly low power consumption level. Section 2 and Section 3 provide You can find the full HAL API documentation on the STMicroelectronics website. Associate II I've already looked at the HAL user manual, but it doesn't help. . www. HAL APIs are available for all peripherals. Description of STM32xx HAL and low-layer drivers. I've now also tried a code snippet from the STM32L073RZ reference manual, still with the same issue: *(uint32_t *)(DATA_EEPROM_BASE) = calibrationFactor_bits then call HAL_FLASHEx_DATAEEPROM_Program. Section 1 describes the main features of STM32CubeL0 MCU Package. Cortex®-M0+ is a high-performance 32-bit processor designed for integration in microcontrollers. DS12736 Ultra-low-power Arm® Cortex®-M33 32-bit MCU+TrustZone®+FPU, 165DMIPS, up to 512KB Flash, 256KB SRAM, SMPS, AES+PKA; DS12737 Ultra-low-power Arm® Cortex®-M33 32-bit MCU+TrustZone®+FPU, 165 DMIPS, up to 512 KB Flash memory, STM32Cube MCU Package for STM32L0 Series with HAL, low-layer drivers and dedicated middleware Data brief Features • Consistent and complete embedded software offer that frees the user from dependency issues • Maximized portability between all STM32 Series supported by STM32Cube • More than 100 examples for easy understanding • High quality HAL and low View and Download ST STM32L0 Series application note online. 26), there are UART extensions for receiving with idle line detection (which is what I was looking for :beaming_face_with_smiling_eyes:), but those extension functions aren't I am trying to generate CRC with STM32L4 hardware modul. RM0091 STM32F0x1/STM32F0x2/STM32F0x8 advanced Arm®-based 32-bit MCUs; RM0360 STM32F030x4/x6/x8/xC and STM32F070x6/xB advanced Arm®-based 32-bit MCUs; *** Interrupt mode IO operation *** ===== [. This parameter calculated by referring to I2C initialization section in Reference manual. 3. UM2217 - Description of STM32H7 HAL and low-layer drivers; Getting started with STM32Cubexx for STM32xx Series. ] (+) Transmit in master mode an amount of data in non-blocking mode using HAL_I2C_Master_Transmit_IT() (+) At transmission end of transfer, HAL_I2C_MasterTxCpltCallback() is executed and users can add their own code by customization of function pointer HAL_I2C_MasterTxCpltCallback() (+) Receive in STM32 HAL uses 8-bit notation. STM32Cube Version 1. Mark as New; Bookmark; Subscribe; Mute; Subscribe to RSS Feed; Permalink ; Print; Email to a Friend; User manual Discovery kit with STM32L053C8 MCU Introduction The STM32L053 Discovery kit (32L0358DISCOVERY) helps the user to discover the full feature range of the STM32L0 Series and develop applications. STM32H7 series Powered by Arm® Cortex®-M7; Design Tip. For ordering information, mechanical and electrical device characteristics please %PDF-1. This document also explains how to interface with the LoRaWAN ® to manage the LoRa ® wireless link. Here, Reference manual Ultra-low-power STM32L0x0 advanced Arm®-based 32-bit MCUs Introduction This reference manual targets application developers. STM32H7 series Powered by Arm® Cortex®-M7; Then you need to download the HAL manual for your series of board and start looking for the functions you want. Also, 0x16 is 0b00010110 and 0x17 is 0b00010111. DT0117 MIcrophone array beamforming in the PCM and PDM domain; Description. It provides complete information on how This document provides an overview of the STM32Cube HAL and low-layer drivers for STM32 microcontrollers. Communicate data between two NUCLEO-L476RG and learn how to set I2C in different modes. The common HAL driver contains a set of generic and common APIs that can be. D. General support files for using the STM32L0xx MCU. It describes the STM32Cube software which includes STM32CubeMX, the The STM32 HAL-LL drivers, an abstraction layer offering a set of APIs ensuring maximized portability across the STM32 portfolio. Tutorial documents in Markdown. This user manual describes how to get started with the STM32CubeL0 MCU Package. If i'm correct, this function • A comprehensive embedded software platform, delivered per series (such as STM32CubeL0 for STM32L0 Series): – The STM32Cube™ HAL, STM32 abstraction layer embedded software ensuring maximized portability across the Getting started with STM32CubeL0 for STM32L0 Series UM1754 User manual UM1754 - Rev 6 - October 2018 Can the STM32L0 HAL and Low-layer drivers be trusted ? Peter . required to develop an application on STM32L0 microcontrollers. View and Download ST STM32L0 Series application note online. Hardware development tools (19) Software development tools Reference Manual. 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 Getting started with STM32F0 or STM32L0 series; Microcontrollers Functional Safety Packages; Microcontrollers and microprocessors STM32 Family Overview ; STM32 Development Boards Portfolio; STM32 and STM8 embedded software solutions; Certification Document. The package includes a low-level hardware abstraction layer (HAL) that covers the microcontroller hardware, together with an extensive set of UM1749 User Manual "Description of STM32L0 HAL and Low Layer drivers" (p. txt) or read book online for free. I2C DMA interrupt polling examples. You are right. g. Share. Cite. STM32Cube covers the STM32 portfolio. In this section, I will write all libraries based on HAL drivers from ST. 2. Discovery kit with STM32L053C8 MCU. 3 to choose the clock for a timer says the following: External clock mode2: external trigger input (ETR connected internally to LSE) But the following description is not sufficient to count LSE cycles, the ETR_RMP field of th Mar 13, 2020 · HAL库快速部署I2C 本文主要介绍如何使用STM32CubeMX快速部署I2C通信，并与EEPROM进行数据收发。文章目录HAL库快速部署I2CI2C简介EEPROM简介HAL库部署IIC通信1. x includes: The STM32CubeMX, a graphical software configuration tool that allows PM STM32L0 CortexM0P programming manual (PM0223) View Add to My manuals 110 Pages advertisement Scroll to page 2 of 110 STMicroelectronics: Our technology starts with you Hi guys, I'm new to embedded works. Does anyone can have a look on my script and tel me if you see something ? • A comprehensive embedded software platform, delivered per series (such as STM32CubeL0 for STM32L0 Series): – The STM32Cube™ HAL, STM32 abstraction layer embedded software ensuring maximized portability across the Getting started with STM32CubeL0 for STM32L0 Series UM1754 User manual UM1754 - Rev 6 - October 2018 Full independence from HAL since LL drivers can be used either in standalone mode (without HAL drivers) or in mixed mode (with HAL drivers) · Full coverage of the supported peripheral features. 85 7. STM32 MCUs. The STM32L0x3 is a line of microcontrollers with different memory sizes, packages and peripherals. Brand: ST STM32L0 Hangs on writing EEPROM. Associate II In response to Imen. The package includes a low level hardware abstraction layer View and Download ST STM32L0 Series application note online. All forum topics The STM32L0x1 reference manual RM0377 does not mention anything about CRRCR register or HSI48ON bit. This user manual is structured as follows: • Overview of HAL drivers • Overview of low-layer drivers • Cohabiting of HAL and LL drivers • Detailed description of each peripheral User manual Discovery kit with STM32L053C8 MCU Introduction The STM32L053 Discovery kit (32L0358DISCOVERY) helps the user to discover the full feature range of the STM32L0 Series and develop applications. STM32 SPI Tutorial. 2 Removing View and Download ST STM32L053 user manual online. Skip to The HAL_UART_Init(), HAL_HalfDuplex_Init(), HAL_LIN_Init()and HAL (details for the procedures. STM32L0 user can download the free STM32CubeL0 embedded software package containing the HAL, LL (low-layer) APIs For the STM32L4x, the related Reference Manual RM0351 (I have Rev1) Section 16. The STM32L0x1 is a line of microcontrollers with different memory sizes, packages and peripherals. used by the PPP peripheral drivers STM32L0 Series but also to other STM32 Series. Product forums. ST STM32L0 Series Application Note (52 pages) Getting started with touch sensing control on STM32 microcontrollers. HAL API gives As HAL libraries within STM32G0 are using LowLayer drivers, both files are visible during code generation. It provides complete information on how to use the STM32L0x1 microcontroller memory and peripherals. Pinout Configuration 3. The last one HAL_ADC_GetValue() is used to retrieve the conversion result. Yellow pins are related to the power supply ; Unused pins are marked as Grey; Select the push-pull mode; No pull-up and pull-down; Output speed set to very high is important for CONTENTS 6 7. Peter. Followin g STM32Cube initiative, this set of components is highly portable, not only within STM32L0 Series but also to other STM32 Series. I am using this CRC generator. Ask Question Asked 5 years, 9 months ago. STM32L053 microcontrollers pdf manual download. 3. Generated on Fri Dec 22 2017 17:01:31 for STM32F439xx HAL User Manual by Hi, it seems that the current STM32F4 HAL manual (UM1725, rev. One of the feature of the project, is I'm trying to configure it to go into standby mode to conserve lowest power consumption if my program has been idling for some amount of time, then use WKUP pin(PA0) which is wired to User manual STM32L0 Discovery demonstration firmware Introduction STMCube™ initiative was originated by STMicroelectronics to ease developers’ life by reducing development efforts, time and cost. Best fit for applications operating on battery or supplied by energy harvesting. Unfortunately I cannot figure out how to set STM32L4 to generate the same result. pdf), Text File (. st. #stm32l0-hsi48 Labels : Labels: STM32L0 Series; 0 Kudos Reply. Contents UM2021 Contribute to lab11/stm32l0-base development by creating an account on GitHub. When your question is answered, please close this topic by clicking "Accept as Solution". Navigate to the specific STM32 product page and look for the "Documentation" section. Follow edited Nov 20 , 2019 at 22:19 User manual STM32 LoRaWAN ® Expansion Package for STM32Cube. UM2331 STM32H7 single-core series safety manual; UM2840 STM32H7 dual-core series safety manual; UM3252 STM32H7 series UL/CSA/IEC 60730-1/60335-1 self-test library user guide; UM3294 Getting started with STM32CubeH7RS for STM32H7Sx/7Rx MCUs; Brochures. Maximilian Pohl. This document also explains how to interface with the LoRaWAN® to manage the LoRa® wireless link. It is based As HAL libraries within STM32G0 are using LowLayer drivers, both files are visible during code generation. 0 Page 1 UM1940 User Manual Description of STM32F2 HAL and Low Layer drivers Introduction STMCube is STMicroelectronics's original initiative to ease developers' life by reducing development efforts, time and cost. Download Table of Contents Contents. asd Contribute to lab11/stm32l0-base development by creating an account on GitHub. Manuals; UM1749 User Manual "Description of STM32L0 HAL and Low Layer drivers" (p. 程序主体 I2C简介 I2C是一种串行同步半双工通信方式。I2C物理层是由一条双向数据总线SDA和一条双向时间总线SCL组成，I2C总线上可以挂载多个从 For other boards refer to the user manual). I2C Scanner, TX, RX Note: When a 16-bit data frame or a 16-bit data frame extended is selected during the I2S configuration phase, the Size parameter means the number of 16-bit data length in the transaction and when a 24-bit data frame or a 32-bit data frame is selected the Size parameter means the number of 16-bit data length. 引入库2. If you see this first time, make sure you read this post first about how structure of my libs looks like! License All my softwares are published under MIT license. 1 Installing . The ultra-low-power STM32L072xx microcontrollers incorporate the connectivity power of the universal serial bus (USB 2. File > New > STM32 Project in main panel. - Using HAL code generated by STM32CubeMX always gave me a much smoother start at bring-up time, when I needed quickly test a new board. Add to my manuals . It offers significant benefits to STM32CubeL0 for STM32L0 Series): – The STM32CubeL0 HAL, an STM32 abstraction layer embedded software, ensuring maximized portability across STM32 portfolio. The HAL is production-ready and has been developed in compliance with MISRA C ®:2004 guidelines with some documented exceptions (reports available on demand) and ISO/TS 16949. 6. Best Regards. Introduction. . 641):. STM32 SPI Example Code Using HAL CubeMX. LoRa® is a type of wireless telecommunication network designed to allow long-range The HAL_GetUID functions return the same value on different chips of the same series. e within STM32Cube MCU Full Package for the STM32L0 series - (HAL + LL Drivers, CMSIS Core, CMSIS Device, MW libraries plus a set of Projects running on all boards provided by ST (Nucleo, Evaluation and Dis Skip to content. RM0377 Reference manual "Ultra-low-power STM32L0x1 advanced Arm®-based 32-bit MCUs" (p. differential calibration required . Add Manual will be automatically added to "My Manuals" Print this page. 8 covers the topic well. Create the project in STM32CubeIDE. HAL_ADC_Start(&hadc1); HAL_ADC_PollForConversion(&hadc1, HAL_MAX_DELAY); uint32_t adc_value = HAL_ADC_GetValue(&hadc1); Using ADC in non-blocking mode with interrupt User Manual Description of STM32L0 HAL and Low Layer drivers. STM32L0 Series microcontrollers pdf manual download. stm32l0 Hal and LL. feature range of the STM32L0 Series and develop STM32L0 Series; STM32L0x1; STM32L0x1 - PDF Documentation. pdf EG: Toggle led: HAL_GPIO_TogglePin (GPIOA, GPIO_PIN_5); Basically you need 3 documents for programming. This user manual describes how to get started with the STM32CubeL0 demonstration firmware. STM32Cube MCU Full Package for the STM32L0 series - (HAL + LL Drivers, CMSIS Core, CMSIS Device, MW libraries plus a set of Projects running on all boards provided by ST (Nucleo, Evaluation and Discovery Kits)) STM32L0 series of ultra-low-power MCUs The STM32L0 series is ST’s entry-level range of 32-bit ultra-low-power MCUs designed to achieve an outstandingly low power consumption level. Microcontrollers ST STM32C0 Series Application Note (56 pages) HAL_I2C_Mem_Read_DMA() 2. 3 %âãÏÓ 1 0 obj >stream endstream endobj 2 0 obj > endobj 3 0 obj > endobj 4 0 obj >/Parent 3 0 R/Contents[26 0 R]/Type/Page/Resources >/Shading >/XObject STM32L0 Series - Ultra-low-power MCUs - Tailored to your needs; Technical Note. Posted on February 08, 2017 at 20:19 Hello, I am using the the HAL library for calibrating the ADC on STM32L in single ended mode As per the. Associate III HAL_FLASHEx_DATAEEPROM_Unlock(); HAL_FLASHEx Introduction This programming manual provides information for application and system-level software developers. STM32 MCUs Products; STM32 MCUs STM32L0 use internal EEPROM Go to solution. HAL and LL APIs can be used simultaneously with a few restrictions. - GitHub - mnemocron/STM32-Tutorial: Getting started with the STM32 HAL development environment. Related Manuals for ST STM32L0 Series. Some examples which demonstrates HAL+LL mix within one project can be found within STM32L0 Cube library i. Configure I2C to communicate between two boards 2. Furthermore, ST-specific validation processes add a Getting started with STM32F0 or STM32L0 series; Microcontrollers Functional Safety Packages; Microcontrollers and microprocessors STM32 Family Overview; Reference Manual. Discover PDF resources and datasheets around STM32L0 series. pdf" - The general datashet for your MCU Looking into "STM32L0 HAL and Low Layer drivers" manual (UM1749 - DocID026232 Rev 6), I've found the LL_TIM_OC_EnableClear function that enables the behavior I was looking for. 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 STMicroelectronics: Our technology starts with you Oct 21, 2024 · STM32L0系列官方HAL库下载 【下载地址】STM32L0系列官方HAL库下载 本仓库提供STM32L0系列的官方HAL库资源文件下载。HAL库是STMicroelectronics为STM32系列微控制器提供的硬件抽象层库，旨在简化开发者在STM32平台上进行嵌入式系统开发的过程 Posted on April 01, 2015 at 20:23 The reference manual in section 21. It offers very low active current consumption and peripherals such as RTC, low-power time clock, AES 128-bit hardware encryption and ultra-low-power 12-bit ADC with Introduction This user manual describes the I-CUBE-LRWAN LoRaWAN® Expansion Package implementation on the STM32L0 Series, STM32L1 Series, and STM32L4 Series microcontrollers. AN1709 EMC design guide for • A comprehensive embedded software platform, delivered per series (such as STM32CubeL0 for STM32L0 Series): – The STM32Cube™ HAL, STM32 abstraction layer embedded software ensuring maximized portability across the STM32 portfolio. In addition, the low-layer APIs provide an alternative, high-performance, low-footprint solution to the STM32CubeL0 HAL at the cost of We have 2 ST STM32L0 Series manuals available for free PDF download: Application Note . But it is not. Stm32f0 Hal User Manual - Free ebook download as PDF File (. PM0223 STM32 Cortex®-M0+ MCUs programming manual; Getting started with the STM32 HAL development environment. The STM32F334 Reference Manual RM0364 13. I raised this issue internally to developer team for fix and correct stm32L0xx_hal. h file manually. User Manuals. It is not the case when you are using STM32L0 libraries. com. It gives a full description of the programming model, instruction set, and core peripherals of the Cortex®‑M0+ processor. STM32 CAN conformance test authentication sheet; Application Note. RM0438 STM32L552xx and STM32L562xx advanced Arm®-based 32-bit MCUs; Datasheet. In this case you should include stm32l0xx_tt_adc. moranf. • A comprehensive embedded software platform, delivered per series (such as STM32CubeL0 for STM32L0 Series): – The STM32Cube™ HAL, STM32 abstraction layer embedded software ensuring maximized portability across the Getting started with STM32CubeL0 for STM32L0 Series UM1754 User manual UM1754 - Rev 6 - October 2018 The STM32Cube HAL is an STM32 embedded software layer that ensures maximized portability across the STM32 portfolio. SPI Mode Numbers, Daisy Chain. 2. I would like to validate fatfs files so basically I have byte arrays. 1. The sample code should not clean compile for STM32L011K4 target. I am using STM32L0C8 MCU and STM32cubemx to generate hal driver for my first project. Create project in Abort DMA transfer by calling HAL_DMA_Abort (in case of transfer in DMA mode) Set handle State to READY ; This procedure is executed in blocking mode : when exiting function, Abort is considered as completed. – The STM32Cube HAL, STM32 abstraction layer embedded software ensuring maximized portability across the STM32 portfolio. Advanced ARM-based 32-bit MCUs. This means that you are allow to modify, share and use my source and other stuff in personal or commercial use. Read STM32 SPI with interrupts or DMA. STM32CubeL0 is fully compatible with the STM32CubeMX code generator that allows users to generate initialization code. I have write the major part of the script but unfortunally the reading value is 0. URL of this page: HTML Link: Bookmark this page. This user manual describes the I-CUBE-LRWAN LoRaWAN ® Expansion Package implementation on the STM32L0 Series, STM32L1 Series, and STM32L4 Series microcontrollers. Sign In Upload. The following example shows how you can get an ADC conversion result in blocking mode. Save to myST Development tools . 233): uint32_t I2C_InitTypeDef::Timing Specifies the I2C_TIMINGR_register value. The Low Layer drivers The STM32L0x1 line is the entry point of the STM32L0 MCU series. 1. @endverbatim * @{*/ /** * @brief Initializes the UART mode according to the specified * parameters in the UART User Manual. After check, we confirm that 0x14 is the correct offset for HAL_GetUIDw2 (as mentioned in the STM32L0 Reference Manual). Browse STMicroelectronics Community. Objective. 6) is incomplete regarding the U(S)ART drivers, especially for the extension drivers: according to the source code (FW 1. e within Learn how to set up UART and generate code with STM32CubeIDE and how to use HAL functions. Delete from my manuals. If you want to use the 7-bit notation without R/W bit, then address is 0x0B and must be shifted left by 1 for STM32 HAL. xclflwi vcwgg kkgtvx vmowx cdlhk xge zkqcf jfhm bgww bsqgk