Desertcart purchases this item on your behalf and handles shipping, customs, and support to Australia.
⏳ Never miss a beat with precision timing on your side!
This 10-pack of DS1307 I2C Real Time Clock modules features a highly accurate RTC chip paired with 32KB of non-volatile EEPROM memory. Designed for seamless integration via a two-wire I2C interface, these compact modules are perfect for AVR, ARM, PIC, Arduino, and Raspberry Pi projects requiring reliable timekeeping and data retention. Ideal for professionals scaling embedded systems, each module is lightweight and ready to cascade with other I2C devices (battery not included).
| ASIN | B09PYRNCQM |
| Best Sellers Rank | #927 in Computer Memory |
| Brand | AITIAO |
| Built-In Media | Others |
| Compatible Devices | Microcontrollers (Arduino, Raspberry Pi models), other I2C devices |
| Connectivity Technology | I2C |
| Customer Reviews | 4.5 out of 5 stars 4 Reviews |
| Included Components | Others |
| Item Dimensions L x W x H | 1.1"L x 1.02"W x 0.31"H |
| Manufacturer | AITIAO |
| Memory Storage Capacity | 0.06 KB |
| Model Name | DS1307 |
| Number of Items | 10 |
| Operating System | Linux |
| Processor Brand | AITIAO |
| Processor Count | 1 |
| UPC | 701715511514 |
| Unit Count | 10 Count |
| Warranty Description | 1 |
A**R
Ground pins not connected - boards require modifications before they will work
The ground pins at both of the headers are completely isolated. This is a common issue with this type of board. While soldering in pins or wires to connect the module to your circuit, add a wire from the ground pin to the outermost pin of the unused DS18B20, where ground is routed to the large pad under the crystal X1, and to pin 4 of the two ICs. The boards work fine otherwise.
Trustpilot
2 weeks ago
2 months ago