What Is the DS1307 RTC Module?
The DS1307 is a real-time clock IC that communicates via the I²C protocol, providing time (hours, minutes, seconds) and date (day, month, year) with leap-year compensation valid through 2100. It includes 56 bytes of battery-backed NV SRAM, a programmable square-wave output, and a built-in power-fail detection circuit that switches to backup battery when neededEproElectronation.
As a breakout module, it’s often paired with the AT24C32 EEPROM and includes a coin-cell battery slot for time retention during power loss.
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Buying Tips: What the Price Doesn’t Tell You
- Accuracy & Drift
The DS1307 is simple and affordable but not highly accurate—users report drift issues, particularly with temperature fluctuation. The DS3231 is a more accurate (and slightly costlier) alternativeReddit+1. - Module Quality and Compatibility
Using low-cost or generic chips can lead to problems. Some cheaper versions may be inferior knock-offs. Ensure you’re buying from reputable sellers or use channels that confirm component authenticityReddit. - Software & Libraries
Make sure the DS1307 module you buy is compatible with widely-used libraries like RTClib. Some Reddit users report modules failing or freezing due to wiring issues or incorrect register settingsReddit+1. - Battery & Crystal Setup
Proper functionality requires a 32 kHz crystal and backup battery (like CR2032). Without them, the module can't keep time when powered offReddit. - Alternative Options
If accuracy is paramount, consider DS3231 modules—they cost slightly more but offer better precision and reliability.
Summary Table: DS1307 RTC Prices in Pakistan
| Retailer | Product Type | Approx. Price (₨) |
| Epro.pk | Module with EEPROM | 180 |
| Electronation | Fully assembled module | 179 (discounted) |
| Electronics Hub | Module with battery | 100 |
| Robo.pk | RTC module | 140 |
| MA Robotic | RTC board | 160 |
| TheICShop.pk | Module (no battery) | 150 |
| Digilog.pk | Just the DS1307 IC | 75 |
This highlights the ds1307 rtc module price positioning between ₨100 to ₨180 for fully assembled setups, and as low as ₨75 if you only need the bare chip.
Final Thoughts on the Keyword “ds1307 rtc module price”
By integrating ds1307 rtc module price as anchor text, you improve SEO and provide a clear, focused phrase that matches what users search for. The pricing in Pakistan is highly competitive, with options around ₨100–₨180 offering good value, while bare ICs cost even less.
Whether you're creating content for epro.pk or researching for your electronics projects, the DS1307 remains a cost-effective solution with solid community support. Just keep in mind accuracy limitations and consider future-proof alternatives depending on your project's needs.
for more info: https://epro.pk/product/10a-12v-one-1-channel-relay-module-in-pakistan/
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