HALJIA DS1302 Real Time Clock Module Compatible with Arduino AVR ARM PIC SMD

Name: HALJIA DS1302 Real Time Clock Module Compatible with Arduino AVR ARM PIC SMD
Brand: Haljia
Price: 2552.00 XOF
Availability: OutOfStock
Rating: 3 (2 reviews)

Product ID: 52376609

Secure Transaction

Frequently Bought Together

Description

Module operating voltage compatible 3.3V/5V, can be connected with 5V and 3.3V microcontroller DS1302 is made large 8-pin DIP chip, chip below IC socket for easy replacement and swap chips Backup battery is genuine celestial CR2032, Voltage 3V, current 260mAh, non-rechargeable batteries. Theoretical data retention time is more than 10 years! Crystal 32.768KHz, matching capacitance 6pF, size 2 * 6mm

Real-time clock with energy clculations before 2100 seconds, minutes, hours, day, week, month, year capacity, as well as the ability to leap year adjustment serial I / O ports such a way that a minimum number of pins Wide operating voltage range 2.0 5.5V 2.0V, operating current of less than 300nA Read / write clock or RAM data transfer mode, there are two single-byte and multi-byte transfer mode transmission character set 8-pin DIP package or an optional 8-pin SOIC surface mount package under Simple 3-wire interface Vcc = 5V and TTL compatible Optional industrial temperature range of -40 to +85 Dual power tubes used for the main power supply and backup power supply

Reviews

T**9

Like it good value for money.

I needed this for a solar tracker I was building using a Arduino and linear actuators. I wanted to move the solar panels every hour to track the sun rather than use a sun sensor and this has worked perfect since I installed it last May.

10.12.2017

D**T

One Star

Could not get it towork. Tries severa new chips and a diffefernt crystal, but still did not work

22.07.2017

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews