← All parts
PCF8563
PCF8563
RTC
PCF8563 low-power I2C RTC/calendar (SO-8) with alarm and CLKOUT.
In stock
Specifications
0No specs listed.
Pinout
8| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | OSCI | — | Crystal in |
| 2 | OSCO | — | Crystal out |
| 3 | INT# | GPIO | Interrupt (open-drain) |
| 4 | VSS | GND | Ground |
| 5 | SDA | I2C | I2C data |
| 6 | SCL | I2C | I2C clock |
| 7 | CLKOUT | GPIO | Clock output |
| 8 | VDD | POWER | Supply |
Interactive pinout
Highlight:
PCF8563
Click a pin to copy its name · tap a tag above to spotlight a bus.