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Real-time clock.
| Part number | DS3232 Precision RTC with SRAM |
|---|---|
| Category | Integrated Circuits › I/O Expander & Bus ICs |
| Package | DIP-8 |
| Pins | 8 |
DS3232 Precision RTC with SRAM pinout
| Pin | Name | Type | Description |
|---|---|---|---|
| 1 | 32KHZ | output | |
| 2 | VCC | power | |
| 3 | ~INT/SQW | output | |
| 4 | ~RST | bidirectional | |
| 5 | GND | ground | |
| 6 | VBAT | power | |
| 7 | SDA | bidirectional | |
| 8 | SCL | input |
Schematic symbol and footprint
Schematic symbol
Footprint: DIP-8 — to scale, pad 1 in yellow (mm). Check against the datasheet before ordering PCBs.