DS3231 AT24C32 IIC Module Precision Clock Module
KSh 300.00
DS3231 AT24C32 IIC Module Precision Clock Module.
Description:
- Purpose: This module is a combination of a real-time clock (RTC) and an EEPROM memory chip, providing precise timekeeping and data storage capabilities.
- DS3231: The DS3231 is a highly accurate real-time clock (RTC) chip that maintains accurate time and date information even when the main power supply is off. It has a built-in temperature-compensated crystal oscillator (TCXO) for improved accuracy.
- AT24C32: The AT24C32 is an I2C bus EEPROM memory chip that can be used to store data that needs to be retained even when the power is turned off. It has a capacity of 32 kilobits (4 kilobytes).
- IIC Interface: Both the DS3231 and AT24C32 communicate with the microcontroller using the I2C (Inter-Integrated Circuit) bus, making it easy to integrate into various projects.
Specifications:
- Real-Time Clock (RTC):
- Accuracy: ±2 ppm at 25°C
- Battery-backed operation
- Calendar function (year, month, day, hour, minute, second)
- Alarm function
- Temperature sensor
- EEPROM Memory:
- Capacity: 32 kilobits (4 kilobytes)
- I2C bus interface
- Non-volatile memory (data is retained even when power is off)
- Power Supply: Typically powered by 3.3V or 5V.
- Dimensions: The module’s size will vary depending on the specific manufacturer and design, but it’s generally small and compact.
Applications:
- Timekeeping: Providing accurate time and date information for various applications.
- Data Logging: Storing data that needs to be retained even when the power is off.
- Alarm Systems: Triggering alarms based on time or other conditions.
- Industrial Automation: Controlling processes based on time or other factors.
- IoT Devices: Providing timekeeping and data storage for IoT devices.
Additional Information:
- Programming: The DS3231 and AT24C32 can be programmed using specific commands sent over the I2C bus.
- Libraries: Many microcontroller platforms have libraries available to simplify the interaction with these modules.
Please note that the specific specifications and features may vary slightly depending on the manufacturer and model of the DS3231 AT24C32 IIC Module Precision Clock Module.
| battery | with battery, without battery |
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