• Banner

DS1302 Real Time Clock Module (DS1302Z clock chip,32.
  • DS1302 Real Time Clock Module (DS1302Z clock chip,32.
  • DS1302 Real Time Clock Module (DS1302Z clock chip,32.
  • DS1302 Real Time Clock Module (DS1302Z clock chip,32.

DS1302 Real Time Clock Module (DS1302Z clock chip,32.768KHZ crystal)

RBD-0668

  • Crystal 32.768KHz, matching capacitance 6pF
  • DS1302 8-pin SMD homemade chips
  • Seconds, Minutes, Hours, Day of Month, Day of Week, and Year
  • Operating temperature: 0 degree — 70 degree. RoboticsBD
BDT 200.00
BDT 200.00 BDT 200.00 BDT 200.00 BDT 200.00
Tax included Tax excluded Tax included Tax excluded
BDT 200.00 Tax excluded
BDT 200.00 Tax included
BDT 0.00 Tax
BDT 200.00 Tax excluded
BDT 0.00 Tax
BDT 200.00 Tax included
Quantity
In-Stock
47 Items

  Security policy

(edit with the Customer Reassurance module)

  Delivery policy

(edit with the Customer Reassurance module)

  Return policy

(edit with the Customer Reassurance module)

Description

The DS1302 real-time clock (RTC) works very much like a watch. The RTC module accurately keeps time with a precise oscillator and is maintained with a small battery . It is used to give an accurate date and time in many applications. The RTC module is ideal in any time-critical applications like attendance systems, digital cameras, automated sprinkler systems, or a time and calendar display. Featured By RoboticsBD.

Product Images are shown for illustrative purposes only and may differ from the actual product.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

Pin configuration :

VCC2 → +5 V/3.3V
GND → GND
CLK → P02
DAT → P01
RST → P00

Specifications:

  1. Crystal 32.768KHz, matching capacitance 6pF
  2. DS1302 8-pin SMD homemade chips
  3. Seconds, Minutes, Hours, Day of Month, Day of Week, and Year. RoboticsBD

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

General Specification
IC Chip DS1302
Battery CR1220
Crystal 32.768KHz
Operating Temperature (°C) 0 to 80
PCB Size ( L x W ) mm 26 x 16
Weight (gm) 3
Shipment Weight 0.005 kg
Shipment Dimensions 8 × 6 × 3 cm

Please allow 5% measuring deviation due to manual measurement.

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

Documentation:

  1. Datasheet
  2. Arduino Playground
  3. Daylight saving time
  4. Arduino Playground Time
  5. Months of the year in many different languages
  6. Arduino Playground DS1302 Example

Package Includes:

1 x DS1302 Real Time Clock Module (DS1302Z clock chip,32.768KHZ crystal)

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD RoboticsBD 

Product Details
RBD-0668
47 Items

Specific References

EAN13
0668
Comments (0)
Grade
No customer reviews for the moment.
16 other products in the same category:

Reference: RBD-1200

IR Infrared Receiver Diode - TSOP38238

(0)
Very low supply current Photo-detector and preamplifier in one package Internal filter for PCM frequency Improved shielding against EMI Supply voltage: 2.5 V to 5.5 V Improved immunity against ambient light
BDT 55.00
BDT 55.00 tax incl.
BDT 55.00 tax excl.
BDT 55.00 tax excl.
BDT 55.00 tax incl.
BDT 55.00 tax incl.
BDT 0.00 Tax
BDT 55.00 tax excl.
BDT 55.00 tax excl.
BDT 0.00 Tax
BDT 55.00 tax incl.
More
In-Stock
In stock: 218

Reference: RBD-0382

GY-87 10DOF MPU6050 HMC5883L BMP180 Sensor Module

(0)
3-axis Gyro+Acceleration+Magnetic Fiel Air Pressure Module Power supply: 3-5V Build in ultra low noise linear LDO voltage regulator Built-in onboard filters, which reduce noise from motor and other high current electronics You can easily select two I2C address for MPU6050 by soldered jumper. RoboticsBD
BDT 2,250.00
BDT 2,250.00 tax incl.
BDT 2,250.00 tax excl.
BDT 2,250.00 tax excl.
BDT 2,250.00 tax incl.
BDT 2,250.00 tax incl.
BDT 0.00 Tax
BDT 2,250.00 tax excl.
BDT 2,250.00 tax excl.
BDT 0.00 Tax
BDT 2,250.00 tax incl.
More
In-Stock
In stock: 5

Reference: RBD-1942

MC-38 Wired Door Window Sensor Magnetic Switch Home Alarm System

(0)
Actuation Distance : 15 – 25 mm; Connecting cable length: 30 cm. Magnetic sensor alarm, control the switch of the circuit via the built-in magnet Alarm when someone intrudes into your places Can be used in places like apartment, hotel, office, etc.
BDT 149.00
BDT 149.00 tax incl.
BDT 149.00 tax excl.
BDT 149.00 tax excl.
BDT 149.00 tax incl.
BDT 149.00 tax incl.
BDT 0.00 Tax
BDT 149.00 tax excl.
BDT 149.00 tax excl.
BDT 0.00 Tax
BDT 149.00 tax incl.
More
In-Stock
In stock: 70

Reference: RBD-1424

ZMCT103C 5A Range Single Phase AC Micro Current Transformer Sensor

(0)
Onboard precision microcurrent transformer. Onboard sampling resistor. The module can measure AC currents less than 5A, the corresponding analog output 5A/5mA. Rated input current: 5A Rated output current: 5mA Change: 1000: 1 The linear range: 0 ~ 10A (100 ohms) Linearity: 0.2%
BDT 250.00
BDT 250.00 tax incl.
BDT 250.00 tax excl.
BDT 250.00 tax excl.
BDT 250.00 tax incl.
BDT 250.00 tax incl.
BDT 0.00 Tax
BDT 250.00 tax excl.
BDT 250.00 tax excl.
BDT 0.00 Tax
BDT 250.00 tax incl.
More
In-Stock
In stock: 54

Reference: RBD-0416

TTP229 8 Channel Digital Capacitive Switch Touch Sensor Module for Arduino

(0)
Onboard 8 key TTP226 capacitive touch induction IC. RoboticsBD Onboard 8-way level indicator. Working voltage: 2.4 to 5.5 V. Modules, you can set the output mode, key output mode, the longest time and fast/low power output
BDT 250.00
BDT 250.00 tax incl.
BDT 250.00 tax excl.
BDT 250.00 tax excl.
BDT 250.00 tax incl.
BDT 250.00 tax incl.
BDT 0.00 Tax
BDT 250.00 tax excl.
BDT 250.00 tax excl.
BDT 0.00 Tax
BDT 250.00 tax incl.
More
In-Stock
In stock: 20

Reference: RBD-0685

Infrared Obstacle Avoidance IR Sensor Module

(0)
Detection distance: 2 ~ 30cm Detection angle: 35 ° Comparator chip: LM393 3mm screw holes for easy mounting
BDT 69.00
BDT 69.00 tax incl.
BDT 69.00 tax excl.
BDT 69.00 tax excl.
BDT 69.00 tax incl.
BDT 69.00 tax incl.
BDT 0.00 Tax
BDT 69.00 tax excl.
BDT 69.00 tax excl.
BDT 0.00 Tax
BDT 69.00 tax incl.
More
In-Stock
In stock: 909

Reference: RBD-2079

38KHz Infrared Transmit Sensor Module

(0)
This is 38KHz Infrared IR transmitter sensor module For Arduino Transmit 38KHz modulating signal Suitable for Arduino DIY project Material: PCB
BDT 59.00
BDT 59.00 tax incl.
BDT 59.00 tax excl.
BDT 59.00 tax excl.
BDT 59.00 tax incl.
BDT 59.00 tax incl.
BDT 0.00 Tax
BDT 59.00 tax excl.
BDT 59.00 tax excl.
BDT 0.00 Tax
BDT 59.00 tax incl.
More
In-Stock
In stock: 59

Reference: RBD-0812

High Accuracy I2C MAX30105 Particle Optical Sensor Photodetectors Oximeter Module

(0)
Based on MAX30105 – heart rate, oximeter, smoke sensor Green, red, and infra-red LEDs Interface: I2C (address 0x57) Compatible with 3.3V and 5V logic levels.
BDT 4,300.00
BDT 4,300.00 tax incl.
BDT 4,300.00 tax excl.
BDT 4,300.00 tax excl.
BDT 4,300.00 tax incl.
BDT 4,300.00 tax incl.
BDT 0.00 Tax
BDT 4,300.00 tax excl.
BDT 4,300.00 tax excl.
BDT 0.00 Tax
BDT 4,300.00 tax incl.
More
In-Stock
In stock: 7

Reference: RBD-1645

GP2Y0E03 4-50CM Distance Sensor Module Infrared Ranging Sensor Module

(0)
Voltage operation: 2.7V-5V Measuring distance: 4 to 50 cm Output: Digital (I/C) / Analog Output Sensor: Infrared LED and CMOS image sensor
BDT 990.00
BDT 990.00 tax incl.
BDT 990.00 tax excl.
BDT 990.00 tax excl.
BDT 990.00 tax incl.
BDT 990.00 tax incl.
BDT 0.00 Tax
BDT 990.00 tax excl.
BDT 990.00 tax excl.
BDT 0.00 Tax
BDT 990.00 tax incl.
More
In-Stock
In stock: 9

Reference: RBD-0664

ADXL345 Triple Axis Accelerometer Breakout

(0)
Supply Voltage: 3.3 V/ 5V. Interface Type: I²C, SPI. Sensing Range: ±2g, ±4g, ±8g, ±16g. Sensitivity X: 28.6 LSB/g. Sensitivity Y: 31.2 LSB/g. Sensitivity Z: 34.5 LSB/g. Ultra Low Power: 40µA in measurement mode, 0.1µA in standby@ 2.5V. Free-Fall Detection. Tap/Double Tap Detection. RoboticsBD
BDT 479.00
BDT 479.00 tax incl.
BDT 479.00 tax excl.
BDT 479.00 tax excl.
BDT 479.00 tax incl.
BDT 479.00 tax incl.
BDT 0.00 Tax
BDT 479.00 tax excl.
BDT 479.00 tax excl.
BDT 0.00 Tax
BDT 479.00 tax incl.
More
In-Stock
In stock: 16

Reference: RBD-2347

TSL2591 High Dynamic Range Digital Light Sensor

(0)
TSL2591 Digital Light Sensor Breakout Module High Dynamic Range Lux IR Infrared Full Spectrum Diodes Detect 3.3V for Arduino
BDT 850.00
BDT 850.00 tax incl.
BDT 850.00 tax excl.
BDT 850.00 tax excl.
BDT 850.00 tax incl.
BDT 850.00 tax incl.
BDT 0.00 Tax
BDT 850.00 tax excl.
BDT 850.00 tax excl.
BDT 0.00 Tax
BDT 850.00 tax incl.
More
In stock
In stock: 18

Reference: RBD-2300

Soil Sensor RS485 5 Pin PH NPK Storage Temperature And Humidity EC Sensor Conductivity Tester Multi Parameter

(0)
This product has stable performance, high sensitivity, fast response, stable output, and is suitable for various soil qualities . It is an important tool for observing and studying the occurrence, evolution, improvement and water-salt dynamics of saline soil. By measuring the dielectric constant of soil, it can directly and stably reflect the real...
BDT 15,280.00
BDT 15,280.00 tax incl.
BDT 15,280.00 tax excl.
BDT 15,280.00 tax excl.
BDT 15,280.00 tax incl.
BDT 15,280.00 tax incl.
BDT 0.00 Tax
BDT 15,280.00 tax excl.
BDT 15,280.00 tax excl.
BDT 0.00 Tax
BDT 15,280.00 tax incl.
More
In stock
In stock: 8

Reference: RBD-1860

KS-RG22 High Precision Electric Eye Color Sensor

(0)
Model KS-RG22 Coaxial reflection type Supply voltage DC10-30V±10%
BDT 4,790.00
BDT 4,790.00 tax incl.
BDT 4,790.00 tax excl.
BDT 4,790.00 tax excl.
BDT 4,790.00 tax incl.
BDT 4,790.00 tax incl.
BDT 0.00 Tax
BDT 4,790.00 tax excl.
BDT 4,790.00 tax excl.
BDT 0.00 Tax
BDT 4,790.00 tax incl.
More
In-Stock
In stock: 5

Reference: RBD-1675

PZEM-004T V3.0 AC Digital Multifunction Meter Watt Power Volt Amp With Coil 100A

(0)
Model: PZEM-004T Operating Voltage: 80-260VAC Test Voltage: 80-260VAC Rated Current: 100A Rated power: 100A / 22000W Operating frequency: 45-65Hz Measurement accuracy: 1.0
BDT 3,499.00
BDT 3,499.00 tax incl.
BDT 3,499.00 tax excl.
BDT 3,499.00 tax excl.
BDT 3,499.00 tax incl.
BDT 3,499.00 tax incl.
BDT 0.00 Tax
BDT 3,499.00 tax excl.
BDT 3,499.00 tax excl.
BDT 0.00 Tax
BDT 3,499.00 tax incl.
More
In-Stock
In stock: 17

Reference: RBD-2324

Brand: DFRobot

Gravity Analog ORP Sensor Meter for Arduino

(0)
In the ever-increasing need and awareness for health and safety, water has become a focus point for proper disinfection treatment as aftereffects of industrialization can become a danger for contamination of water via direct contact. Water is a critical control point of contact where proper treatment can greatly reduce these microbes, thereby reducing the...
BDT 18,856.00
BDT 18,856.00 tax incl.
BDT 18,856.00 tax excl.
BDT 18,856.00 tax excl.
BDT 18,856.00 tax incl.
BDT 18,856.00 tax incl.
BDT 0.00 Tax
BDT 18,856.00 tax excl.
BDT 18,856.00 tax excl.
BDT 0.00 Tax
BDT 18,856.00 tax incl.
More
Last items in stock
In stock: 2

Reference: RBD-2792

Tilt Sensor AT407

(0)
This AT407 basic tilt switch can easily be used to detect orientation. Inside the can is a ball that make contact with the pins when the case is upright. Tilt the case over and the balls don't touch, thus not making a connection. There are numerous uses for these basic sensors, but keep in mind you might need to use some debouncing code, as the sensor...
BDT 45.00
BDT 45.00 tax incl.
BDT 45.00 tax excl.
BDT 45.00 tax excl.
BDT 45.00 tax incl.
BDT 45.00 tax incl.
BDT 0.00 Tax
BDT 45.00 tax excl.
BDT 45.00 tax excl.
BDT 0.00 Tax
BDT 45.00 tax incl.
More
In stock
In stock: 43
You might also like

Reference: RBD-0386

Precision Real Time Clock Module DS3231 AT24C32 I2C

(0)
1 Hz output pin SQW. 32 KHz output pin 32K. RoboticsBD Voltage Supply: 2.2 V ~ 5.5 V (for RTC). Time Format: HH: MM: SS (12/24 hr). Date Format: YY-MM-DD-dd. DS 3231 based RTC with 2032 Battery Holder. RoboticsBD Battery is not included Note: Batteries not included.
BDT 260.00
BDT 260.00 tax incl.
BDT 260.00 tax excl.
BDT 260.00 tax excl.
BDT 260.00 tax incl.
BDT 260.00 tax incl.
BDT 0.00 Tax
BDT 260.00 tax excl.
BDT 260.00 tax excl.
BDT 0.00 Tax
BDT 260.00 tax incl.
More
In-Stock
In stock: 121

Reference: RBD-0554

GY-VL53L0XV2V VL53L0X Time-of-Flight Distance Sensor Breakout Module

(0)
VL53L0X 3-in-1 ranging and gesture detection sensor Regulator: 5 to 2.8V range input voltage (output voltage: 2.8V) VL53L0X signal interface level shifter Serial Port PWM Output True distance measurement independent of target size and reflectance Breakout board, easy to integrate into the customer device Allows basic gesture recognition use case. RoboticsBD
BDT 750.00
BDT 750.00 tax incl.
BDT 750.00 tax excl.
BDT 750.00 tax excl.
BDT 750.00 tax incl.
BDT 750.00 tax incl.
BDT 0.00 Tax
BDT 750.00 tax excl.
BDT 750.00 tax excl.
BDT 0.00 Tax
BDT 750.00 tax incl.
More
In-Stock
In stock: 11

Reference: RBD-0708

HTC-1 Hygrometer Digital Temperature & Humidity Meter + Clock

(0)
Large LCD display shows big Digital Numbers Temperature, Humidity and Time can be seen simultaneously. It has Stand to use as table-top or Hook for placing on the wall. Integral-hour alarm function Time, Date & Month display Low Power Consumption
BDT 490.00
BDT 490.00 tax incl.
BDT 490.00 tax excl.
BDT 490.00 tax excl.
BDT 490.00 tax incl.
BDT 490.00 tax incl.
BDT 0.00 Tax
BDT 490.00 tax excl.
BDT 490.00 tax excl.
BDT 0.00 Tax
BDT 490.00 tax incl.
More
In-Stock
In stock: 44

Reference: RBD-0709

UNI-T UT890D+ Digital Multimeter

(0)
6000 Counts True RMS voltage and current measurements Capacitance, Resistance, Buzzer, Diode
BDT 2,600.00 BDT 2,995.00
BDT 2,995.00 BDT 2,600.00 tax incl.
BDT 2,995.00 BDT 2,600.00 tax excl.
BDT 2,995.00 BDT 2,600.00 tax excl.
BDT 2,995.00 BDT 2,600.00 tax incl.
BDT 2,995.00 BDT 2,600.00 tax incl.
BDT 0.00 BDT 0.00 Tax
BDT 2,995.00 BDT 2,600.00 tax excl.
BDT 2,995.00 BDT 2,600.00 tax excl.
BDT 0.00 BDT 0.00 Tax
BDT 2,995.00 BDT 2,600.00 tax incl.
More
Out-of-Stock
In stock: 0

Reference: RBD-1275

DS1307 I2C Real Time Clock (RTC)

(0)
UL recognized Operating temperature range from -40°C to 85°C Automatic power fail to detect and switch circuitry Timekeeping current of 300nA Completely manages all timekeeping functions 56byte, battery backed, general purpose RAM with unlimited writes A programmable square wave output signal Simple serial port interfaces to most microcontrollers
BDT 40.00 BDT 45.00
BDT 45.00 BDT 40.00 tax incl.
BDT 45.00 BDT 40.00 tax excl.
BDT 45.00 BDT 40.00 tax excl.
BDT 45.00 BDT 40.00 tax incl.
BDT 45.00 BDT 40.00 tax incl.
BDT 0.00 BDT 0.00 Tax
BDT 45.00 BDT 40.00 tax excl.
BDT 45.00 BDT 40.00 tax excl.
BDT 0.00 BDT 0.00 Tax
BDT 45.00 BDT 40.00 tax incl.
More
In-Stock
In stock: 27

Reference: RBD-1840

DS1302 Real Time Clock Module

(0)
The DS1302 trickle-charge timekeeping chip module with battery backup  A real-time clock/calendar and 31 bytes of static RAM. Communicates with a microprocessor via a simple serial interface. Real-time clock/calendar provides seconds, minutes, hours, day, date, month, and year information. Note: Batteries not included.
BDT 190.00
BDT 190.00 tax incl.
BDT 190.00 tax excl.
BDT 190.00 tax excl.
BDT 190.00 tax incl.
BDT 190.00 tax incl.
BDT 0.00 Tax
BDT 190.00 tax excl.
BDT 190.00 tax excl.
BDT 0.00 Tax
BDT 190.00 tax incl.
More
In-Stock
In stock: 38

Follow us on Facebook