All Products, Arduino
DS3231 RTC Module Precise Real Time Clock I2C AT24C32
Availability:
In stock
🔥 233 already sold
DS3231 RTC is a Precise Real-Time Clock Module with 32Kbit EEPROM and a built-in 10-bit temperature sensor having a resolution of 0.25C.
14.00
In stock
- DS3231 RTC is a Precise Real-Time Clock Module with 32Kbit EEPROM and a built-in 10-bit temperature sensor having a resolution of 0.25C.
- The DS3231 RTC module Precise Real-Time Clock Module is a low-cost, extremely accurate I²C real-time clock (RTC) with an integrated temperature-compensated crystal oscillator (TCXO) and crystal. The device incorporates a battery input and maintains accurate timekeeping when the main power to the device is interrupted.
- The integration of the crystal resonator enhances the long-term accuracy of the device as well as reduces the piece-part count in a manufacturing line. The ds3231 Arduino is available in commercial and industrial temperature ranges and is offered in a 16-pin, 300-mil SO package.
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.
Package Includes :
1 x DS3231 Precise Real-Time Clock Module Memory Module
| Operating Voltage Range | 2.7V ~ 5.5V (including 24C32). |
| 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 | Commercial (0°C to +70°C) Industrial (-40°C to +85°C). |
| 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 | 0.11 kg |
| Shipment Dimensions | 12 × 8 × 5 cm |
8 reviews for DS3231 RTC Module Precise Real Time Clock I2C AT24C32
Related products
-
All Products, Motors & Drivers
L293D Motor Driver/Servo Shield for Arduino
QUICK OVERVIEW
- 2 connections for 5V ‘hobby’ servos connected to the Arduino’s high-resolution dedicated timer
- 4 H-Bridges: L293D chipset provides 0.6A per bridge (1.2A peak) with thermal shutdown protection, internal kickback protection diodes.
- Can run motors on 4.5VDC to 25VDC.
- Up to 4 bi-directional DC motors with individual 8-bit speed selection (so, about 0.5% resolution)
- Up to 2 stepper motors (unipolar or bipolar) with single coil, double coil, or interleaved stepping.
SKU: AA031 -
All Products, Arduino
Arduino UNO R3 Acrylic Case
QUICK OVERVIEW
- For Arduino UNO R3 Development Board only.
- With screw copper pillar and installation instructions.
- To protect your little computer against damages, dust and scratches Clear Top and Bottom.
- This case provides easy access to all ports.
- It requires no tools for easy assembly and disassembly.
- Simply Clicks Together Enclosure.
SKU: AC011 -
All Products, Motors & Drivers
L298N 2A Based Motor Driver Module
QUICK OVERVIEW
- Current Sense for each motor.
- Heatsink for better performance.
- Power-On LED indicator.
- Double H bridge Drive Chip: L298N.
- Operating Voltage(VDC): 5~35
- Peak Current (A): 2
- Continuous Current (A): 0-36mA
- No. of Channels: 2
- Over-Current Protection (A): Yes
- Thermal Protection: Yes
SKU: AA034
mosab hassan (verified owner) –
رائع وسهل الاستخدام
mosab hassan –