STMicroelectronics Manuals - Page 251

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STMicroelectronics manuals, page 251

  • ST AN4038 Application Note

    This document introduces the features and characteristics of the STM8TL5xxx microcontroller group, which is used for touch sensing applications. It uses a high-performance capacitive sensing engine based on the projected ProxsenseTM acquisition principle. The outstanding performance of STM8TL5xxx enables long-range proximity detection, which is crucial for many end applications such as personal navigation devices or stove tops with backlighting that turns on when a user is detected. Proximity detectors are also widely implemented in white goods, automotive devices, palm tops, and various kitchen or office appliances where the display needs to be turned on for user adjustment. One of the key features of capacitive sensors compared to conventional proximity detectors (such as infrared light sensors) is the low power scheme, in the microampere range. This low power scheme is fundamental for power-sensitive applications. The events described in this document are present in all capacitive sensing implementations. Due to the high sensitivity required for proximity detection, their impact seems amplified compared to touch sensors and therefore must be carefully considered. Each application has specific proximity detection requirements, and the design of the proximity sensing electrode is the result of these requirements.

  • ST AN3431 Application note How to design a PresSense pressure touch button

  • ST AN3960 Application note ESD considerations for touch sensing applications

    This document describes the concept, causes, and risks of electrostatic discharge (ESD). It also discusses methods for simulating and testing ESD in electronic devices, as well as common ESD protection techniques. Test results are presented for the STM8T142-EVAL evaluation board, using some of the protection methods detailed in this application note.

  • ST AN3965 Application note STM32F40x/STM32F41x in-application programming using the USART

    This document provides guidelines for creating an in-application programming (IAP) application using the USART feature of the STM32F40x/STM32F41x microcontrollers.

  • STMicroelectronics STM32F407/STM32F417 AN3966 Application Note

    Application Note 47 pages · 659 KB · EN

    This application note demonstrates the LwIP TCP/IP stack on STM32F407 and STM32F417 microcontrollers.

  • ST AN3967 Application note

    This application note provides a demonstration package based on the open source SSL/TLS library PolarSSL, which provides SSL/TLS migration and usage examples for STM32F417xx devices, supporting IP, UDP, TCP, ICMP protocols

  • ST AN3968 Application note

    This application note provides implementation solutions for In-Application Programming (IAP) using the STM32F407/STM32F417 Ethernet communications interface. Two possible solutions are provided on top of the LwIP TCP/IP stack: TFTP and HTTP.

  • ST AN3969 Application note

    This document describes the software solution for substituting standalone EEPROM by emulating the EEPROM mechanism using the on-chip Flash of STM32F40x/STM32F41x devices.

  • ST AN3390 handbook

    This application note describes the software solution for substituting standalone EEPROM by emulating the EEPROM mechanism using the on-chip Flash of STM32F2xx devices.

  • ST AN3404 handbook

    This document provides an overview of low power modes in the STM8TL53xx devices and explains how to reduce power consumption when using the ProxSense peripheral.

  • ST AN3406 handbook

    This document describes a PC software application that interfaces STM32W108-based boards with Wireshark for capturing and displaying IEEE 802.15.4 traffic at 2.4 GHz. This application requires the use of a compatible IEEE 802.15.4 board to interface with Wireshark as an over-the-air protocol analyzer or packet sniffer. Wireshark is a complete open-source network protocol analyzer, widely used for troubleshooting, analysis, development and education. It enables you to inspect hundreds of protocols, including IEEE 802.15.4 and most related upper-layer protocols, such as Zigbee and 6LoWPAN.

  • ST AN3422 handbook

    This document describes the steps and key points for migrating microcontroller applications from STM32F1 series to STM32L1 series. It covers hardware migration, peripheral migration, and firmware migration. This document is intended for users familiar with the STM32 microcontroller family.

  • ST AN3427 handbook

    This document explains how to migrate a microcontroller application based on STM32F1 series to STM32F2 series, including hardware migration, peripheral migration, and firmware migration.

  • ST AN3430 handbook

    AN3430 STM32F2xx low power mode application note, introduces how to use STM32F2xx series products in low power mode, details clock systems, register settings and firmware development methods, in order to optimize energy consumption in low power applications.

  • ST AN3298 handbook

    This application note describes the implementation of the Digital Addressable Lighting Interface (DALI) into the STM8S 8-bit microcontroller family. The STM8S DALI slave library simplifies integration of the DALI slave interface into customer applications.