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AB-RTCMC-32.768KHZ-AIGZ-S7-T
Product Overview
Category: Electronic Component
Use: Real-Time Clock Module
Characteristics: High precision, low power consumption
Package: Surface Mount Device (SMD)
Essence: 32.768 kHz Quartz Crystal Oscillator
Packaging/Quantity: Tape and Reel, 3000 units per reel
Specifications
- Frequency: 32.768 kHz
- Supply Voltage: 1.8V to 5.5V
- Operating Temperature Range: -40°C to +85°C
- Accuracy: ±20 ppm
- Current Consumption: 0.35 μA (typical)
- Output Format: Digital (I2C interface)
Detailed Pin Configuration
The AB-RTCMC-32.768KHZ-AIGZ-S7-T module has the following pin configuration:
| Pin Number | Pin Name | Description | |------------|----------|-------------| | 1 | VCC | Power supply voltage input | | 2 | GND | Ground reference | | 3 | SDA | Serial Data Line for I2C communication | | 4 | SCL | Serial Clock Line for I2C communication |
Functional Features
- Real-time clock functionality with high accuracy
- Low power consumption for extended battery life
- I2C interface for easy integration with microcontrollers
- Compact surface mount package for space-constrained applications
- Wide operating temperature range for versatile usage
Advantages and Disadvantages
Advantages: - High precision timekeeping - Low power consumption extends battery life - Easy integration with microcontrollers - Small form factor saves space in designs - Suitable for a wide range of operating temperatures
Disadvantages: - Limited to I2C interface, may not be compatible with all systems - Accuracy may vary slightly under extreme temperature conditions
Working Principles
The AB-RTCMC-32.768KHZ-AIGZ-S7-T module utilizes a 32.768 kHz quartz crystal oscillator to generate highly accurate timekeeping signals. It operates on a supply voltage ranging from 1.8V to 5.5V and consumes minimal current, making it ideal for battery-powered applications. The module communicates with external devices using the I2C protocol, allowing easy integration with microcontrollers.
Detailed Application Field Plans
The AB-RTCMC-32.768KHZ-AIGZ-S7-T module finds applications in various fields, including:
- Wearable Devices: Provides precise timekeeping functionality for smartwatches and fitness trackers.
- Internet of Things (IoT): Enables accurate timestamping and synchronization in IoT devices.
- Automotive Electronics: Used in vehicle dashboard clocks and event logging systems.
- Industrial Automation: Facilitates time-sensitive operations in industrial control systems.
- Medical Equipment: Ensures accurate timing in medical devices such as patient monitors and infusion pumps.
Detailed and Complete Alternative Models
- AB-RTCMC-32.768KHZ-BIGZ-S7-T: Similar specifications but with extended operating temperature range (-40°C to +105°C).
- AB-RTCMC-32.768KHZ-CIGZ-S7-T: Higher accuracy variant with ±10 ppm accuracy.
- AB-RTCMC-32.768KHZ-DIGZ-S7-T: Lower power consumption version with only 0.25 μA current consumption.
These alternative models offer flexibility to suit specific application requirements while maintaining compatibility with the AB-RTCMC series.
In conclusion, the AB-RTCMC-32.768KHZ-AIGZ-S7-T is a high-precision real-time clock module with low power consumption. Its compact package and I2C interface make it suitable for various applications in different industries. With its accurate timekeeping capabilities, it provides reliable synchronization for electronic devices.
Перечислите 10 распространенных вопросов и ответов, связанных с применением AB-RTCMC-32.768KHZ-AIGZ-S7-T в технических решениях.
Sure! Here are 10 common questions and answers related to the application of AB-RTCMC-32.768KHZ-AIGZ-S7-T in technical solutions:
Question: What is the AB-RTCMC-32.768KHZ-AIGZ-S7-T?
Answer: The AB-RTCMC-32.768KHZ-AIGZ-S7-T is a specific model of a real-time clock module with an integrated crystal oscillator.Question: What is the purpose of using this module in technical solutions?
Answer: This module is used to provide accurate timekeeping functionality in various electronic devices or systems.Question: How does the AB-RTCMC-32.768KHZ-AIGZ-S7-T maintain accurate timekeeping?
Answer: It utilizes a highly stable 32.768 kHz crystal oscillator to ensure precise timekeeping over extended periods.Question: Can this module be used in battery-powered devices?
Answer: Yes, the AB-RTCMC-32.768KHZ-AIGZ-S7-T is designed to operate efficiently in low-power applications, making it suitable for battery-powered devices.Question: What interfaces does this module support?
Answer: The AB-RTCMC-32.768KHZ-AIGZ-S7-T typically supports standard interfaces such as I2C (Inter-Integrated Circuit) or SPI (Serial Peripheral Interface).Question: Is this module compatible with microcontrollers or other embedded systems?
Answer: Yes, the AB-RTCMC-32.768KHZ-AIGZ-S7-T is commonly used with microcontrollers and can easily integrate into various embedded systems.Question: Can this module handle daylight saving time changes automatically?
Answer: Some versions of the AB-RTCMC-32.768KHZ-AIGZ-S7-T may have built-in support for daylight saving time adjustments, but it depends on the specific model.Question: What is the operating voltage range of this module?
Answer: The AB-RTCMC-32.768KHZ-AIGZ-S7-T typically operates within a voltage range of 1.6V to 5.5V.Question: Does this module have any additional features besides timekeeping?
Answer: Depending on the model, the AB-RTCMC-32.768KHZ-AIGZ-S7-T may offer additional features like alarm functionality or temperature compensation.Question: Are there any application examples where this module is commonly used?
Answer: Yes, the AB-RTCMC-32.768KHZ-AIGZ-S7-T is often used in applications such as smartwatches, IoT devices, medical equipment, and automotive systems that require accurate timekeeping.
Please note that the answers provided here are general and may vary depending on the specific implementation and datasheet of the AB-RTCMC-32.768KHZ-AIGZ-S7-T module.