STMicroelectronics Manuals - Page 268

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STMicroelectronics manuals, page 268

  • ST AN969 APPLICATION NOTE handbook

    AN969 is an application note about the standard communication interface between a ST7 microcontroller and a PC. It includes the features of SCI communication and baud rate configuration.

  • ST AN1014 APPLICATION NOTE handbook

    AN1014 is an application note that describes the low power modes of ST7, and how to reduce power consumption by adjusting the supply voltage and clock frequency

  • ST AN910 APPLICATION NOTE handbook

    AN910/1104 is an application note from STMicroelectronics about the performance benchmarking of ST7 and ST9 microcontrollers. It describes the test routines, the MCU cores, the benchmark results, and the result analysis.

  • ST AN900 APPLICATION NOTE handbook

    This is an application note about the semiconductor device manufacturing process.

  • ST AN898 APPLICATION NOTE handbook

    This document provides information about the concept and importance of electromagnetic compatibility (EMC), as well as the natural and man-made sources of electromagnetic radiation. The document also mentions the concepts of electromagnetic interference (EMI) and electromagnetic susceptibility (EMS).

  • ST AN886 APPLICATION NOTE handbook

    This AN886 application note describes different methods of selecting ROM, FASTROM and OTP in microcontrollers.

  • ST AN901 APPLICATION NOTE handbook

    This document provides guidelines for designers of microcontroller-based applications so that the optimum level of EMC performances can be achieved.

  • ST AN887 APPLICATION NOTE handbook

    This document introduces the definition and characteristics of microcontrollers, as well as their role in application control functions. A microcontroller is a highly integrated device that includes most or all of the components needed to perform an application control function.

  • ST ST62 MICROCONTROLLERS DRIVE HOME APPLIANCE MOTOR TECHNOLOGY handbook

    This document describes the features and characteristics of STMicroelectronics ST62 Family of microcontrollers in driving home appliance motor technology. It includes the three main motor families - Universal, Induction, and Electronically Commutated - as well as the relevant electronic control techniques made possible by the ST62 MCU. The ST62 MCUs, with their wide range of on-chip peripherals, wide supply voltage range, built-in ruggedness, and legendary noise immunity, enable low total system cost and advance electrical motor design. The document also describes basic electrical topologies and their associated power and signal electronics, exploring their strengths and weaknesses through practical examples to illustrate the advantages of electronic control using ST62 MCUs.

  • ST AN863 APPLICATION NOTE handbook

    This document describes a speed regulator without sensor: the speed sensing is performed indirectly by the ST6220, low-cost 8-bit microcontroller, measuring the motor current. Performance results are given, which are in line with the need of many home appliances.

  • ST APPLICATION NOTE AN INTELLIGENT ONE HOUR MULTICHARGER FOR Li-Ion NiMH NiCd BATTERIES

    This application note describes a new multicharger concept which is fully compatible with Li-Ion, NiCd and NiMH. Moving from NiCd/NiMH to Li-Ion technology is easy when battery charging is monitored by a flexible industry standard 8-bit microcontroller.

  • ST AN842 APPLICATION NOTE

    This article describes the principles and operation of a 7-segment display driven by the ST6-REALIZER. A 7-segment display consists of 7 LEDs arranged in a figure-eight pattern to display alphanumeric characters. The article also discusses hardware considerations and describes how to generate control software using the ST6-REALIZER.

  • ST AN841 APPLICATION NOTE

    This application note presents the design of a clock system using the ST6-REALIZER. The clock system provides the following features: current time counting, alarm triggering at a defined time, current time setup, and alarm time setup. The application note presents a simple clock design with an alarm feature using the ST6-REALIZER.

  • ST AN840 APPLICATION NOTE

    This application note describes how to create a coded lock system using the ST6-REALIZER development tool. The system uses the ST62 MCU's embedded EEPROM to store the secret code and only allows the door to be unlocked when the same access code is entered.

  • ST AN839 APPLICATION NOTE

    AN839 application note introduces a technique for decoding multiple keys using only one I/O port pin. The technique is based on connecting the keys by a resistive voltage divider to the ADC input.