Precision Real Time Clock Module DS3231 AT24C32 I2C Price in BD
The Real-Time Clock (RTC) Module DS3231 is a high-precision, temperature-compensated module designed for accurate timekeeping. It features a built-in crystal oscillator and EEPROM, ensuring long-term stability. Ideal for Arduino, Raspberry Pi, and other microcontroller projects, the DS3231 provides reliable time tracking with low power consumption. Buy the DS3231 RTC Module in Bangladesh at an affordable price from our store.
Features:
- Two Time-of-Day Alarms.
- Digital Temp Sensor Output.
- Register for Aging Trim.
- DS 3231 RTC with 2032 Battery Holder.
- Highly Accurate RTC Completely Manages All Timekeeping Functions.
- Real-Time Clock Counts Seconds, Minutes, Hours, Date of the Month, Month, Day of the Week, and Year, with Leap-Year Compensation Valid Up to 2100.
- Configurable I2C device Address for AT24C32 using SMD jumpers on PCB (A0, A1, A2).
- Programmable Square-Wave Output Signal.
- Battery-Backup Input for Continuous Timekeeping.
- Low Power Operation Extends Battery-Backup Run Time.
| General Specification |
| Operating Voltage (VDC) | 2.7 ~ 5.5 |
| Voltage Supply for RTC | 2.2 V ~ 5.5 V |
| Accuracy | ±2ppm from 0°C to +40°C.
±3.5ppm from -40°C to +85°C. |
| Battery Holder | 2032 Coin Battery. |
| I2C interface | Fast (400kHz) I2C Interface. |
| EEPROM | AT24C32 32Kbit Serial I2C. |
| Time and Date Format | Time: HH: MM: SS (12/24 hr).
Date Format: YY-MM-DD-dd. |
| Operating Temperature Range (°C) | -40 to 85 |
| Digital Temp Sensor Output | 10 bit, ±3°C Accuracy and 0.25C resolution. |
| Dimensions in mm (LxWxH) | 38 x 22 x 14 |
| Weight(gm) | 8 |
| Shipment Weight | 0.012 kg |
| Shipment Dimensions | 12 × 8 × 5 cm |
Package Includes :
1 x Precision Real Time Clock Module DS3231 AT24C32 I2C. CityTech BD
