TeknoCrafters FA4055 DS3231 AT24C32 IIC Precision RTC Module
The TeknoCrafters FA4055 DS3231 AT24C32 IIC Precision RTC Module is a highly accurate real-time clock solution, ideal for timekeeping in various electronic applications. Featuring the DS3231 RTC chip with an integrated temperature-compensated crystal oscillator (TCXO), it ensures precise timekeeping across a wide temperature range. Additionally, the module includes an AT24C32 EEPROM, providing 32Kbits of non-volatile memory for data storage.
Key Features:
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High-Precision Timekeeping: Utilizes the DS3231 RTC chip with a built-in TCXO for exceptional accuracy.
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Integrated EEPROM: Includes an AT24C32 EEPROM offering 32Kbits of storage capacity.
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I2C Interface: Supports fast (400kHz) I2C communication for seamless integration with microcontrollers.
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Battery Backup: Equipped with a battery input to maintain timekeeping during power interruptions.
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Programmable Alarms: Features two time-of-day alarms and a programmable square-wave output.
Specifications:
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Operating Voltage: 3.3V to 5.5V
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Clock Accuracy: ±2ppm from 0°C to +40°C; ±3.5ppm from -40°C to +85°C
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EEPROM Capacity: 32Kbits (AT24C32)
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Communication Interface: I2C, up to 400kHz
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Dimensions: 38mm (L) x 22mm (W) x 14mm (H)
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Weight: 8g
Applications: This RTC module is suitable for a variety of applications, including:
- Data logging systems
- Time-stamping events in embedded systems
- Scheduling tasks in automation projects
- Maintaining accurate time in battery-powered devices
Installation Example: In a data logging project, this module can be connected to a microcontroller via the I2C interface to record timestamps for sensor readings. The onboard EEPROM allows for storage of data, ensuring information is retained even during power outages.
Tri-Tek Electronics, located in Mesa, AZ, is an authorized distributor of TeknoCrafters products, ensuring full manufacturer warranty coverage, competitive pricing, and direct factory support. Our retail location provides local customers with immediate access to this RTC module, along with expert assistance for your electronic project needs.
