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DS1302Z+T&R The DS1302Z+T&R is a real-time clock module from MAX that manages timekeeping functions including seconds, minutes, hours, date, month, day, and year with leap-year correction.
Mfr Part #:

DS1302Z+T&R

Available from 1 distributors
Mfr Name: MAX
MAX
The DS1302Z+T&R is a real-time clock module from MAX that manages timekeeping functions including seconds, minutes, hours, date, month, day, and year with leap-year correction.
✓ Total Stock: 5,000 pcs
$ Price Range: $5.21

DS1302Z+T&R Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

DS1302Z+T&R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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DS1302Z+T&R Description

Short technical summary and product information.

The DS1302Z+T&R is a real-time clock integrated circuit manufactured by MAX. It counts seconds, minutes, hours, date of the month, month, day of the week, and year, with leap-year compensation valid up to 2100. The device features 31 bytes of battery-backed general-purpose RAM and interfaces via a simple serial port using a 3-wire interface. It is TTL-compatible, operating at VCC = 5V, and supports single-byte or burst mode data transfer. This component is suitable for applications requiring precise timekeeping, such as data loggers, clocks, and scheduling systems. It is designed for easy integration with most microcontrollers, providing reliable time management in embedded systems.

DS1302Z+T&R Quick Information

Product Type: Real-Time Clock
Canonical Name: DS1302Z+T&R Real-Time Clock

DS1302Z+T&R Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DS1302Z+T&R Estimated Pricing

Qty Low High
1+ $5.21 $5.21

Estimated market price range - modelled values for guidance only, not live distributor offers.

DS1302Z+T&R Features

  • Counts seconds to years with leap-year correction
  • 3-wire serial interface for easy microcontroller connection
  • TTL-compatible logic level at 5V
  • Battery-backed 31-byte RAM for data storage
  • Supports single-byte and burst data transfer

DS1302Z+T&R Applications

  • Used in digital clocks and timers
  • Ideal for data logging systems
  • Suitable for scheduling and automation devices
  • Embedded systems requiring precise timekeeping

DS1302Z+T&R FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the DS1302Z+T&R?

The DS1302Z+T&R operates at TTL-compatible logic levels with VCC = 5V.

What interface does the DS1302Z+T&R use?

It uses a simple 3-wire serial port interface.

What is the data transfer mode supported by the DS1302Z+T&R?

It supports single-byte or multiple-byte (burst mode) data transfer.

What is the function of the DS1302Z+T&R?

It manages all timekeeping functions including seconds, minutes, hours, date, month, day of the week, and year with leap-year compensation.

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