EPSON
Bild kan vara representation.
Se specifikationer för produktinformation.
RTC-8564NB:B3 ROHS
Visa detalj Datablad

RTC-8564NB:B3 ROHS

Product Overview

Category

RTC-8564NB:B3 ROHS belongs to the category of Real-Time Clock (RTC) modules.

Use

This product is primarily used for timekeeping and timestamping applications in various electronic devices.

Characteristics

  • High accuracy timekeeping
  • Low power consumption
  • Small form factor
  • Easy integration with microcontrollers
  • Wide operating temperature range

Package

The RTC-8564NB:B3 ROHS module comes in a compact surface mount package, making it suitable for space-constrained designs.

Essence

The essence of this product lies in its ability to provide accurate real-time clock functionality to electronic devices.

Packaging/Quantity

The RTC-8564NB:B3 ROHS module is typically packaged in reels or trays, with a quantity of 1000 units per reel/tray.

Specifications

  • Supply Voltage: 2.7V to 5.5V
  • Timekeeping Accuracy: ±5ppm at 25°C
  • Operating Temperature Range: -40°C to +85°C
  • I2C Bus Interface: Supports standard and fast mode (up to 400kHz)
  • Backup Power Source: Integrated battery backup circuitry

Detailed Pin Configuration

The RTC-8564NB:B3 ROHS module has the following pin configuration:

  1. VCC: Supply voltage input
  2. GND: Ground connection
  3. SDA: Serial Data Line for I2C communication
  4. SCL: Serial Clock Line for I2C communication
  5. SQW/INT: Square Wave Output / Interrupt output
  6. BAT: Battery backup input

Functional Features

  • Real-time clock with calendar functionality
  • Alarm and timer functions
  • Programmable square wave output
  • Automatic leap year compensation
  • Power-fail detection and switch-over circuitry

Advantages and Disadvantages

Advantages

  • High accuracy timekeeping
  • Low power consumption
  • Small form factor
  • Wide operating temperature range
  • Easy integration with microcontrollers

Disadvantages

  • Limited functionality compared to more advanced RTC modules
  • Lack of non-volatile memory for storing additional data

Working Principles

The RTC-8564NB:B3 ROHS module utilizes a highly stable crystal oscillator to generate accurate timekeeping signals. It communicates with the host microcontroller through the I2C bus interface, allowing for easy configuration and retrieval of time and date information.

Detailed Application Field Plans

The RTC-8564NB:B3 ROHS module finds applications in various electronic devices that require precise timekeeping, such as:

  1. Smartwatches and wearable devices
  2. Industrial automation systems
  3. Medical equipment
  4. Automotive electronics
  5. Home automation systems

Detailed and Complete Alternative Models

  1. RTC-8564NB:A2 ROHS
  2. RTC-8564NB:C1 ROHS
  3. RTC-8564NB:D4 ROHS
  4. RTC-8564NB:E5 ROHS

These alternative models offer similar functionality and characteristics to the RTC-8564NB:B3 ROHS module, providing options for different design requirements.

In conclusion, the RTC-8564NB:B3 ROHS module is a compact and accurate real-time clock module suitable for various electronic devices requiring reliable timekeeping functionality. Its low power consumption and wide operating temperature range make it an ideal choice for diverse application fields.

Lista 10 Vanliga frågor och svar relaterade till tillämpningen av RTC-8564NB:B3 ROHS i tekniska lösningar

Sure! Here are 10 common questions and answers related to the application of RTC-8564NB:B3 ROHS in technical solutions:

  1. Q: What is RTC-8564NB:B3 ROHS? A: RTC-8564NB:B3 ROHS is a Real-Time Clock (RTC) module that provides accurate timekeeping functionality for various technical applications.

  2. Q: How does RTC-8564NB:B3 ROHS work? A: RTC-8564NB:B3 ROHS uses an integrated crystal oscillator to keep track of time and date, and it can be interfaced with microcontrollers or other devices through I2C communication.

  3. Q: What are the key features of RTC-8564NB:B3 ROHS? A: Some key features include low power consumption, wide operating voltage range, alarm function, automatic leap year compensation, and programmable square wave output.

  4. Q: Can RTC-8564NB:B3 ROHS be used in battery-powered devices? A: Yes, RTC-8564NB:B3 ROHS has a low power consumption mode and can operate on a wide range of supply voltages, making it suitable for battery-powered applications.

  5. Q: Is RTC-8564NB:B3 ROHS compatible with Arduino or Raspberry Pi? A: Yes, RTC-8564NB:B3 ROHS can be easily interfaced with popular development boards like Arduino or Raspberry Pi using the I2C protocol.

  6. Q: Does RTC-8564NB:B3 ROHS have backup power support? A: No, RTC-8564NB:B3 ROHS does not have built-in backup power support. However, an external backup power source can be connected to retain timekeeping during power outages.

  7. Q: Can RTC-8564NB:B3 ROHS be used in industrial applications? A: Yes, RTC-8564NB:B3 ROHS is designed to withstand harsh industrial environments and can be used in various industrial automation and control systems.

  8. Q: How accurate is the timekeeping of RTC-8564NB:B3 ROHS? A: RTC-8564NB:B3 ROHS has a typical accuracy of ±5 ppm (parts per million), which translates to an error of about 0.432 seconds per day.

  9. Q: Can RTC-8564NB:B3 ROHS be used for temperature monitoring? A: No, RTC-8564NB:B3 ROHS does not have built-in temperature sensing capabilities. It is primarily designed for timekeeping functions.

  10. Q: Are there any programming libraries available for RTC-8564NB:B3 ROHS? A: Yes, several programming libraries are available for different microcontroller platforms that simplify the integration of RTC-8564NB:B3 ROHS into technical solutions.

Please note that these answers are general and may vary depending on the specific implementation and requirements of your technical solution.